抗性病害克星-86.2%氧化亚铜(绿亨铜师傅)的应用技术与混配增效复习过程
ASUS RT-AX86U 双频 WiFi 6 游戏路由器说明书

RT-AX86U Dual Band WiFi6 Gaming Router, WiFi6 802.11ax, Mobile Game Mode, Lifetime Free Internet Security, MeshWiFi support, 2.5G Port, Gaming Port, Adaptive OoS, Port Forwarding•New-generation WiFi6 -Enjoy ultrafast speeds up to 5700 Mbps withthe latest WiFi6 (802.11ax) and 160MHz channels•Mobile Game Mode -Minimize lag and latency for mobile gamingwith just a tap on the ASUS Router app•True 2 Gbps wired and wireless speeds -Aggregated 2 Gbps WANconnections, wired 2.5 Gbps port and WiFi6•ASUS AiMesh support –Create a flexible, seamless whole-homemesh network with AiMesh-compatible routers•Commercial-grade home network security –Lifetime free ASUSAiProtection Pro, powered by Trend Micro™, with WPA3 andadvanced Parental Controls to protect your homeYour Winning Choicefor Mobile Gaming!Enjoy the fastest, smoothest WiFi gaming connections ever with the ASUS RT-AX86U dual-band WiFi6 router.It delivers ultrafast WiFi speeds up to 5700 Mbps*, and is packed with advanced technology, including MobileGame Mode for a lag-free, low-latency mobile gaming experience.Ultrapowerful WiFi 6Lower latency │Faster speeds│Energy efficient│Longer rangeRT-AX86U brings you all the benefits of WiFi6 (802.11ax), and works perfectly with all your existing WiFi devices! **Boost Your Mobile GamingMinimize lag and latency for mobile gaming with just a tap on the ASUS Router app.Gaming Without LimitsPrioritize via Gaming PortThe dedicated gaming port on RT-AX86U automatically prioritizes any wired device connected to it. No complex configuration is needed, just connect your gaming PC or console to the special LAN port to give you a fast, stableconnection that's always at the head of the queue.Prioritize via Gear AcceleratorGear Accelerator lets you prioritize devices wirelessly via RT-AX86U's online control panel. The simple interface lets you prioritize devices to help boost their speed and prevent them fighting over bandwidth withother devices.Eliminate WiFi CongestionConnect your devices to the 5 GHz band and avoid the often-congested 2.4 GHz band, while enjoying up to 5.6X faster WiFi speeds. Also, optional Dynamic Frequency Selection (DFS) unlocks up to 15 of the least-congested channels on the 5GHz band to give you even more bandwidth for gaming.***RT-AX86U is designed to break down all thebarriers that can slow down your gaming. Itsupports up to a 2 Gbps internet connection, soyou can unlock the full potential of high-speednetworking for both wired and WiFi connections.Gaming Without LimitsPrioritize via Gaming PortRemove Network BottlenecksAdaptive QoS(Quality of Service) lets you keep your network running smoothly by prioritizing network traffic. You can prioritize applications such as streaming video or web surfing, as well as gaming. It's the perfect ally fordelivering low-latency WiFi anywhere in your home.Whole-Home GamingDoes your router leave you with WiFi dead spots? RT-AX86U supports ASUS AiMesh, a unique mesh-networking technology that creates a whole-home network using multiple ASUS routers. With easy central control and seamless roaming, even non-experts can set it up with any AiMesh-capable routers you own. Say goodbye to WiFi dead zones!Commercial-grade Securityfor Your HomeHome network security is crucial when you have multiple connected devices, and even more so when there are devices without anti-virus capabilities such as IoT devices. RT-AX86U includes lifetime free AiProtection Pro, including the latest WPA3 security protocol and advanced Parental Controls. Every device is protected with RT-AX86U, and you can keep an eye on everything that's happening on your network via the handy mobile app.Easy Management Via Mobile App* Actual data throughput and WiFi coverage will vary from network conditions and environmental factors, including the volume of network traffic, building material and construction, and network overhead, result in lower actual data throughput and wireless coverage.** To benefit from WiFi 6 features, the WiFi client needs to be WiFi 6 capable.*** The number of speed is calculated with data rate of 2.4 GHz band and of 5 GHz band, which arerespectively 861 and 4804 Mbps. And the DFS channels may not be supported in some countries due to local regulations.Disclaimer:Connectivity•RT-AX86U Router •RJ-45 cable •Power adapter •Warranty card •Quick start guide What's Inside the Box•Wireless Type : 802.11 ax/ac/n/g/a/b •Wireless Speed : 2.4GHz up to 861 Mbps / 5GHz up to 4804 Mbps •Wired Connectivity : 4x LAN, 1x WAN, 1x 2.5G LAN/WAN Gigabit Ethernet ports•USB Ports : 2x USB 3.0(USB 3.2 Gen 1) Specifications Official SiteSpecificationsNetwork Standard IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IEEE 802.11ax, IPv4, IPv6Product Segment AX5700 ultimate AX performanceCoverage Very Large homesData Rate802.11ax (2.4GHz) : up to 861 Mbps802.11ax (5GHz) : up to 4804 MbpsAntenna External antenna x 3Internal PCB antenna x 1Transmit/Receive 2.4 GHz 3 x 35 GHz 4 x 4Processor 1.8 GHz quad-core processorMemory256 MB Flash1 GB RAMWi-Fi Technology OFDMA (Orthogonal Frequency Division Multiple Access)Beamforming: standard-based and universal1024-QAM high data rate20/40/80/160 MHz bandwidthOperating Frequency 2.4 GHz / 5 GHzEncryption WPA3-Personal, WPA2-Personal, WPA-Personal, WPA-Enterprise , WPA2-Enterprise , WPS supportFirewall & Access Control Firewall: SPI intrusion detection, DoS protectionAccess control:Parental control, Network service filter, URL filter, Port filter Management UPnP, IGMP v1/v2/v3, DNS Proxy, DHCP, NTP Client, DDNS,Port Trigger, Port Forwarding, DMZ, System Event LogVPN Support IPSec Pass-ThroughPPTP Pass-ThroughL2TP Pass-ThroughIPSec serverPPTP serverOpenVPN serverPPTP clientL2TP clientOpenVPN clientWAN Connection Type Internet connection type : Automatic IP, Static IP, PPPoE(MPPE supported), PPTP,L2TPUtilities Router setup wizard; Firmware restoration; Device discovary; printer setup utility Ports RJ45 for Gigabits BaseT for WAN x 1, RJ45 for Gigabits BaseT for LAN x 4,RJ45 for 2.5G BaseT for WAN/LAN x 1USB 3.2 Gen 1 x 1Features Router appLink Aggregation-802.3adMU-MIMOTraffic AnalyzerAdaptive QoSAiProtection ProParental ControlGuest Network :2.4 GHz x 3, 5 GHz x 3VPN server :PPTP Server, OpenVPN Server, IPSec serverVPN client :PPTP client, L2TP client, OpenVPN clientNAT Pass-Through :PPTP Pass-Through, L2TP Pass-Through, IPSec Pass-Through, RTSP Pass-Through, H.323 Pass-Through, PPPoE relayMac OS BackupEnhanced media server (AiPlayer app compatible)-Image :-Audio : mp3, wma, wav, pcm, mp4, lpcm, ogg-Video : asf, avi, divx, mpeg, mpg, ts, vob, wmv, mkv, movAiCloud personal cloud service3G/4G data sharingPrinter Server-Multifunctional printer support (Windows only)-LPR protocol supportDownload Master-Support bt, nzb, http, ed2k-Support encryption, DHT, PEX and magnet link-Upload and download bandwidth control-Download schedulingAiDisk file server-Samba and FTP server with account managementDual WANIPTV supportRoaming AssistOFDMABeamformingNVIDIA Geforce Now Cloud Gaming OptimizationButton WPS Button, Reset Button, Power Switch, LED on/off Button LED Indicator Power x 12.4G x 15G x 12.5G x 1LAN x 4WAN x 1WPS x 1Power Supply AC Input : 110V~240V(50~60Hz)DC Output : 19 V with max. 2.37 A currentOS Support Windows® 10Windows® 8Windows® 7Mac OS X 10.6Mac OS X 10.7Mac OS X 10.8Dimensions (Product)242x 100x 325mm (WxDxH);814.5 gOperation mode Wireless router modeAccess point modeMedia bridge mode。
Lake Processor LM 26 设备说明说明书

Features▸Configurable Lake ® Processor▸Mesa Mode (System EQ Processor 4-in / 4-out) ▸ C ontour Mode (Loudspeaker Processor 2-in / 6-out) ▸Raised Cosine Equalization ™▸Linear phase and classic crossovers ▸LimiterMax ™ peak and RMS limiters ▸Maximum available delay of 2 seconds ▸Audio Inputs and Outputs▸Analog with Iso-Float ™ ground isolation ▸Digital AES3 4-in / 8-out▸Gigabit dual redundant Dante ™ by Audinate ® audio networking▸Full control via Lake Controller software application ▸Software configurable GPIO ▸Front Panel▸Daylight-readable display▸Dedicated module input and output LED metering ▸Dedicated module input and output mute buttons with LED ▸Dynamic buttons and rotary encoder for parameter adjustment ▸Performance▸High quality A/D and D/A 24-bit conversion ▸96 kHz internal sampling frequency ▸32-bit floating point internal data pathTechnology OverviewThe LM 26 is a full-featured, 2-in / 6-out or 4-in / 4-out stand-alone digital audio loudspeaker processor. Based on the highly acclaimed Lake Processing technology, it provides seamless compatibility withLab.gruppen’s PLM ™ Series Powered Loudspeaker Management ™systems as well as LM Series and the MY8-LAK E. The LM 26’s easily programmable EQ and delay capabilities allow quick reconfiguration for use as processor and line driver for self-powered loudspeaker applications as well as for systems using separate power amplifiers.In step with the flexible Lake Processing technology implemented in the PLM Series, the LM 26 accepts audio signals as analog, AES3 digital, or via Audinate’s advanced Dante digital audio network at 48 kHz and 96 kHz sampling rates. Automatic input priority switching may be enabled, and the unit can function as both an input matrix mixer and Dante break-in and break-out box.Exclusive Lake Processing features incorporated in the LM 26 include Raised Cosine Equalization; linear phase and classic crossovers; and LimiterMax peak and RMS limiters. The Super Module capability allows flexible grouping of processor channels across separate hardware frames, including prior Lake products and PLM Series units. All functions are controlled via wired or wireless networking by the Windows ®-based Lake Controller software application. A universal power supply with detachable locking mains cable allows worldwide use.The LM 26 can be controlled or monitored via a 9-pin General Purpose Input Output (GPIO) connection. External devices such as alarm systems can trigger mute, power control or preset recall functions; status and fault conditions can also be reported externally.GPIO configuration is available via the front panel or Lake Controller.LM 26: Digital Audio Loudspeaker ProcessorModule I/O Levels and Dedicated Mute Buttons:This section is dedicated to the Module input and output signals. The inputs and outputs are separated by a white marker, depending on Mesa or Contour mode being used. The meter segments for each channel indicate clipping (red); -2 dB (yellow); and -6, -12,-60 dB (green). The dedicated MUTE button is either RED (muted),Intuitive Parameter Adjustment:Parameters are adjustable using six dynamic function buttons and a rotary encoder. A user-editable parameter is identified with an illuminated button or encoder, providing intuitive navigation and control. Parameters can be adjusted in small increments and simultaneousmultiple-parameter adjustment is also available.Powerful Matrix Router:The LM 26 provides a powerful output routing matrix via the front panel. This matrix, similar to the Lake Controller, allows any input or module output to be routed to the analog or digital outputs. This allows easy configuration of I/O routing, without the need for a connected PC - convenient and practical.Display Meter View:The default view of the daylight readable display provides Module I/O gain and limiter gain reduction meters along with associated frame, module and channel labels; an alternate I/O Status View provides a summary of input configuration, digital clock status and input level metering. A dedicated LED indicates various faults or warnings.Lake Controller Software:The Lake Controller and associated applications, including Firmware Update and Preset Manager Utilities, form a powerful suite of software enabling detailed control and management of Lake Processor networks. The Lake Controller enables adjustment of all LM 26 parameters, including gain, delay, limiters, EQ, crossovers and all I/O configuration and routing.Installed on a wireless touch-screen Tablet PC, the Lake Controller can be used to group processors together for simultaneous control from any location in the venue. The Lake Controller provides a real-time integration with Smaart 7 and Live Capture Light/Pro, providing direct audio analysis and measurement feedback within the Lake Controller.One Lake Controller for all Lake products:LM Series, PLM Series devices, and the Yamaha MY8-LAKE. New Lake Controller functionality provides LM Series-specific routing features, GPIO configuration and combined PLM and LM Series global powercontrol and event log.Input Routers 1-4WITH INPUT MUTESInput Routers 5-8NO MUTESO u t p u t R o u t i n gInput Mixer AInput Mixer BEQEQDelayC r o s s o v e r sLimiterMaxRMS/PeakGain / Delay Polarity / MuteGainPolarity / MuteEQ DelayGainPolarity / MuteEQLimiterMaxRMS/PeakGain / Delay Polarity / MuteEQLimiterMaxRMS/PeakGain / Delay Polarity / MuteEQLimiterMaxRMS/PeakGain / Delay Polarity / MuteEQLimiterMaxRMS/PeakGain / Delay Polarity / MuteEQLimiterMaxRMS/PeakGain / Delay Polarity / MuteO u t p u t R o u t i n gInput Routers 1-8WITH INPUT MUTESInput Mixer AEQ Gain Delay HPF/LPFLimiterMaxRMS/PeakGain / Delay Polarity / MuteEQ Gain Delay HPF/LPFLimiterMaxRMS/PeakGain / Delay Polarity / MuteEQ Gain Delay HPF/LPFLimiterMaxRMS/PeakGain / Delay Polarity / MuteEQ Gain Delay HPF/LPFLimiterMaxRMS/PeakGain / Delay Polarity / MuteInput Mixer BInput Mixer CInput Mixer DLM 26: Loudspeaker or system processorThe LM 26 provides all the popular features found in legacy Lake Processors, including Mesa EQ filters, Linear Phase crossovers, AES3 connectivity, analog I/O with Iso-Float and Dante digital audio. In addition, this flagship Lake Processor range includes dual redundant Dante networking, GPIO connectivity, and new routing capabilities with dedicated pass-thru input routers to provide true Dante break-in and fail-over functionality.The processor can be configured to operate in Contour mode (loudspeaker crossovers) or in Mesa mode (4-channel system processor). A total of six input routers can be independently configured with up to four input fail-over priority settings and the output of any of these six input routers can also be patched directly to any analog, AES3 or Dante output without using any of the valuable module processing channels.Signal Flow for Lake LM 26 in Contour Mode:Signal Flow for Lake LM 26 in Mesa Mode:Item no. TDS-LM26_V10Lake is a wholly-owned subsidiary of Lab.gruppen AB, SwedenLake is a registered trademark of Lab.gruppen AB. PLM and Powered Loudspeaker Management are trademarks of Lab.gruppen AB. Dolby is a registered trademark of Dolby Laboratories. Raised Cosine Equalization, LimiterMax, Iso-Float, LAKE Mesa Quad EQ and LAKEContour PRO 26 are trademarks of Dolby Laboratories. Audinate is a registered trademark of Audinate Ltd. Dante is a trademark of Audinate Pty Ltd. All other trademarks are the property of their respective own e r s.w w w.l a K E P R O C E S S I N G.C O mLM 26: SpecificationsLake features Module confi guration 2 Contour Modules or 4 Mesa Modules Processing channels 6 in Contour mode, 4 in Mesa modeInput routers8 input routers with 4 priorities in each, seamless failover to lower prioritiesModule input mixer 4 ch. for Contour, 8 ch. for Mesa-modules. Mix any ratio between all input routers. Input processing Raised Cosine Mesa and Ideal Graphic input equalizersOutput processing Linear phase or Classic crossovers, Parametric EQ, shelving and all-pass filters Features Delay, mute, phase, gain etc.LimitersLimiterMax with Peak and RMS limiter. Configurable MaxRMSLevel, MaxRMSCorner, MaxRMSAttack,SuperModule compatible YesAudio performance Conversion resolution 24 bit Internal sample rate 96 kHzInternal data path32 bit floating pointProduct propagation delay Best case (AES synchronous 96 kHz to AES synchronous 96 kHz via module) 0.871 ms Analog (Analog in to Analog out via module) 1.039 msPass thru (Analog in to AES synchronous 96 kHz bypassing module) 0.158 ms Maximum available user delay2 secondsAnalogInputs and Outputs2 inputs, 6 outputsFrequency Response, analog-to-digital +/-0.1 dB, 20 Hz to 20 kHz Frequency Response, digital-to-analog +/-0.03 dB, 20 Hz to 20 kHz THD+Noise, Inputs 0.00024% at 1 kHz THD+Noise, Outputs 0.00037% at 1 kHz Dynamic Range, Inputs 116 dB Dynamic Range, Outputs 115 dBInput impedance 20 kOhm balanced, 10 kOhm unbalanced Output impedance 50 ohm Maximum input level+26 dBuInput Sensitivity - settings for digital full-scale 12 or 26 dBu Maximum Output level 21 dBuCrosstalk, inputs -98 dB, 20 Hz to 20 kHz Crosstalk, outputs-98 dB, 20 Hz to 20 kHz Common Mode Rejection Ratio (CMRR)>70 dB, 20 Hz to 20 kHzAES3/EBU (sample rate converters available as desired)Inputs and Outputs4 inputs, 8 outputsSupported sample rates 44.1, 48, 88.2, 96, 176.4, 192 kHz Supported resolutions Up to 24 bitTHD+Noise 0.00002 % at 96 kHz and 0.00006 % at 44.1 kHz sample rate Dynamic rangeBase48 -140 dBFS, Base44 -125 dBFSClockingClock selectionManual or automatic according to priority schemeOscillator type / synchronization High quality VCXO clock can provide Dante master clock or slave. Automatic synchronization with Dante network. Base48 2 (Primary and SRC)Base441 (SRC)Clock accuracy< ± 7 ppmDante (audio network)Inputs and Outputs4 inputs, 8 outputs Supported sample rates 48, 96 kHz Support redundant paths YesDevice latency0.25 ms, 0.5 ms, 1.0 ms, 2.0 ms, 5 msGPIO Inputs 2 General Purpose Inputs (GPI) supporting external contact closure Outputs2 General Purpose Outputs (GPO) with internal contact closure Software confi gurable input control Standby state, Mute state, Dual Preset recall Software confi gurable output indication Standby state, Mute state, Faults, ReadyDevice presets Frame presets 100Power requirements Nominal voltage 100-240 VAC Operating voltage 70-265 VAC Power consumption 30 W maximumFront panel interface Display Daylight readable monochrome (128 x 64)MetersLED for signal level and clip indicators per channelMute access Dedicated Mute button and LED indication per processing channel MenuIntuitive and powerful user interface with soft keysStatus indicationLED Fault and Warning indication and detailed description on display Parameter adjustmentSingle/multiple parameter edits with rotary encoderBack Panel Interface Analog Inputs and Outputs 2 + 6 XLRAES Inputs and Outputs DB-25, with selectable terminationEthernet Auto 100/1000, Auto uplink, 2 x Neutrik etherCON RJ45 connectors GPIO DB-9PowerDetachable locking 3-pin IECControl and monitoring interface Via Ethernet for Lake Controller software, or DLM (the 3rd party protocol)Dimensions (W/H/D)483 mm (19"), 44 mm (1 U), 290 mm (11.5")Weight 5 kg (11 lbs)Finish Black painted steel chassis with cast alumimum handlesApprovals CE, ANSI/UL 60065 (ETL), CSA C22.2 NO. 60065, FCCWarranty3 years, components and factory workmanship; see full warranty statementSpecifications subject to change without noticeSpecifications LM 26。
MTL EPS RTK UC625版本5 March 2020 电子报警器系统中文名字说明书

Eaton Electric Limited,Great Marlings, Butterfield, LutonBeds, LU2 8DL, UK.Tel: + 44 (0)1582 723633 Fax: + 44 (0)1582 422283 E-mail:********************© 2020 EatonAll Rights ReservedPublication No. EPS RTK UC625 Rev 5March 2020DRAFT 16th March 2020RTK UC625Programmable alarmannunciatorAn expandable compact alarm systemThe RTK UC625 Alarm System, developed from the field proven P625 range of alarm annunciators, offers the latest in ASIC technology packed into a compact design for applications where panel space is at a premium.The lightweight stainless steel construction gives a compact and simple to install modular unit which can easily be expanded by the addition of extra Alarm Cards.Maintenance can be carried out live without the necessity of ‘gas checks’ or prior shutdown. Unlike explosionproof, purged and type ‘n’ systems, installation is simple and relatively low cost. With the addition of a number of ancillary devices a complete intrinsically safe alarm and control package can be provided.1•Alarm Sequence selectable to ISA S18.1-1979•Available in a range of sizes from 12 to 40 ways •Expansion units available to create larger systems •Integral redundant supplies with universal inputs•T wo additional ‘power failure’ alarms with relay outputs •Low Power Consumption •Exclusive ASIC T echnology for greater reliability•Only 130 mm Installed DepthFEATURES & BENEFITS2Power ConsumptionPower consumption is kept to a minimumby the use of super-bright LEDs.Auto Accept TimerIn unmanned applications it is common tohave an automatic accept facility after apre-set time, typically one minute; this isa standard feature on the UC625.Dual Horn FacilityTwo horn relays are fitted as standard andeach pair of alarm ways can be selectedto operate either a critical or non-criticalintegrally mounted horn relay.In substation applications it is commonfor one relay to be used to operate theexternally mounted station bell and thesecond relay to be used to operate acommon power failure audible alarm.Sleep ModeAll units are equipped with ‘Sleep’ modewhich is typically used in substationapplications where the visual and audibleoutputs are disabled during unmannedperiods to reduce drain on the stationbatteries. Whilst in ‘Sleep’ mode, thealarm logic will continue to react in thenormal way including the operation of thegroup alarm relays and individual repeatand common alarm relays – ONLY thedrive signals to the LEDs and the audiblesare disabled until the unit is placed backinto the ‘Run’ mode.Input ResponseAs standard, the input response is set to22ms for optimum performance, howeverthis delay is user programmable and canbe reduced or extended to suit the exactsite conditions.Auxiliary RelaysEach channel is equipped with an integralrelay facility, typically used to initiateinputs to third party devices such as RTU,SCADA or DCS systems.On board DIL switches or jumpers allowthe user to select the manner in whichthe relay responds; normally energisedor de-energised relay state and if thecontact is normally open or normallyclosed in the non-alarm state.InputsAll inputs are optically coupled andcomply to the stringent requirementsof the European ElectromagneticCompatibility and Low Voltage Directives.The standard input voltage is 24VDC but48VDC,125VDC or 250VDC are availableas an option.Integral Redundant Power SuppliesIn order to maintain the highest level ofreliability in safety critical applications,all models are equipped with integrateddual power supplies. The standard unit isequipped with two fully isolated universalinput supplies, each capable of acceptingeither 85-264VAC or 88-300VDC. As anoption the secondary supply can besuitable for 24VDC if specified at the timeof order.Field Contact Voltage MonitoringWhen using 24VDC the field contactvoltage is supplied from the UC625. Thissupply is protected and fused and alsomonitored for failure. If this supply failsfor any reason an output relay is trippedto warn operators that alarm informationmay be lost.Various SizesVarious sizes are available from 12 to40 alarm points. Each unit is suppliedwith two additional alarm points formonitoring the two integral powersupplies.Dimensions are as follows:Fully Field ProgrammableFlexible design allows selection ofa range of features and a choice ofoperational alarm sequences, which arecompliant to ISA S18.1 1979. Alarms canbe set to operate from either a normallyopen or a normally closed volt-free signalcontact.ASIC TechnologyThe RTK UC625 continues our successwith field proven ASIC technologyalready employed in our range of alarmproducts,This gives the user both greaterflexibility and reliability.IP RatingFlush panel units are IP51 rated, optional IP54 weatherproof doors or IP56 wall mounted enclosures are available.TropicalisationIn harsh environments where moisture or chemicals may be present in the atmosphere, there is an option to tropicalise the unit. This consists of spraying the unit with a conformal coating.ServiceabilityAll normal servicing and maintenance is carried out from the front of the unit without the need for special tools.Pushbutton ControlsIntegral pushbuttons are provided for Functional Test, Acknowledge, Mute, and Reset which control the operation of the standard alarms within the instrument. The two power failure alarms have their pushbutton control lines wired to Customer terminals for connection toremote Functional Test, Accept and Reset pushbuttons. As an option, all alarms ways can be controlled from the integral pushbuttons.IlluminationThe RTK UC625 is equipped with 8mm superbright red LEDs for increased reliability and minimal power consumption.FEATURES & BENEFITSFilm Legend EngravingBecause the exact text is often not known at the time of order, the UC625 has been developed to use acetate film legends which allows users to easily generate their own legends using a computer and laser printer.ConnectionsAll connections are made on the rear of the unit using two-part quick disconnect rising clamp terminals accepting up to 2.5mm 2 cable. All terminals arelockable using the screws at each end of the terminal making it impossible for terminals to fall out or be removed inadvertantly.Common OutputsAs standard, each unit is fitted with three common relays: Critical Audible Relay, Non-Critical Audible Relay and Common Alarm Relay. The common alarm relay is equipped with a reflash feature to indicate the occurrence of a new alarm within the unit.Power Failure AlarmsTwo channels within the annunciator are reserved for power failure monitoring. One monitors the presence of theprimary supply and the other monitorsthe presence of the auxiliary supply.PROCESS SEQUENCEVISUAL AUDIBL E Normal Normal Off SilentPROCESS SEQUENCEVISUAL AUDIBL E Abnormal Normal Alarm Flashing AudiblePROCESS SEQUENCEVISUAL AUDIBL E Abnormal Normal Acknowledged On Silent MANUAL RESETSequence Code MPROCESSSEQUENCEVISUAL AUDIBL E Normal Normal Off SilentPROCES S SEQUENCEVISUAL AUDIBL E Abnormal Normal Alarm Flashing AudiblePROCESS SEQUENCEVISUAL AUDIBL E Abnormal Acknowledged On SilentAUTOMA TIC RESETSequence Code A PROCESS SEQUENCEVISUAL AUDIBL E Normal Normal Off SilentPROCESS SEQUENCEVISUAL AUDIBL E Abnormal Normal Subsequent Alarm On AudiblePROCESSSEQUENCEVISUAL AUDIBL E Abnormal Normal First Silenced Flashing SilentPROCESS SEQUENCEVISUAL AUDIBL E Abnormal Normal First Alarm Flashing AudiblePROCESS SEQUENCEVISUAL AUDIBL E Abnorma l Normal Acknowledged On SilentMANUAL RESET FIRST OUT Sequence F2M-1WITH N O SUBSEQUENT A LARMFLASHING AND S ILENCE PUSHBUTTO NPROCESSSEQUENCE VISUAL AUDIBL E NormalNormal Off SilentPROCESS SEQUENCEVISUAL AUDIBL E Abnormal Normal First Alarm Flashing AudiblePROCESS SEQUENCEVISUAL AUDIBL E Abnormal Acknowledged On SilentAUTOMA TIC RESET FIRST OUTSequence F1AWITH N O SUBSEQUENTA LARM S TATE PROCESS SEQUENCEVISUAL ALARM AUDIBL E RINGBAC K AUDIBL E Normal Normal Off Silent SilentPROCESS SEQUENCEVISUAL ALAR M AUDIBL E RINGBAC K AUDIBL E Normal Ringback Slow Flashing Silent AudiblePROCESS SEQUENCEVISUAL ALARM AUDIBL E RINGBAC K AUDIBL E Abnorma l Normal AlarmFast Flashing Audible SilentPROCESS SEQUENCEVISUAL ALARM AUDIBL E RINGBAC K AUDIBL E Abnormal Acknowledged On Silent SilentRINGBACKSequence Code R SEQUENCE TABLESEUROPE (EMEA): +44 (0)1582 723633 ********************THE AMERICAS: +1 800 835 7075*********************ASIA-PACIFIC: +65 6 645 9888***********************The given data is only intended as a productdescription and should not be regarded as a legal warranty of properties or guarantee. In the interest of further technical developments, we reserve the right to make design changes.RTK UC625March 2020Eaton Electric Limited,Great Marlings, Butterfield, Luton Beds, LU2 8DL, UK.Tel: + 44 (0)1582 723633 Fax: + 44 (0)1582 422283E-mail:********************© 2020 EatonAll Rights ReservedPublication No. EPS RTK UC625 Rev 5 160320March 2020DRAFT 16th March 2020INPUTSAlarm ContactsAll inputs are optically coupled and can be used for volt free Normally Open or Normally Closed contact inputs. Voltage inputs can also be used, these can be 24, 48, 125 or 250VAC/DC.Alarm Contact and Cable ResistanceN/C contact-series resistance of contact cables 5k max.N/O contact-parallel resistance of contact cables 150k min.Surge ImmunityIEEE/ANSI C37.90.1 IEC 61000-4-4, 2KVInput Response TimeThe standard unit has a response time of 22ms. DIL switches are used to select alternative response times.First-up DiscriminationBetter than 5ms.Input ProtectionInputs are protected against accidental connection to mains voltages (240VAC, 50Hz) or a 1000V Megger Test.OUTPUTSVisualBack illumination by 8mm super-bright LEDs plus green Power On LED.RelaysIndividual signal duplicating relays, contacts rated at 125VDC max, 24VDC @ 2A125VDC @ 100mAHorn and group relays, contacts rated at 125VDC max, 24VDC @ 2A ***********AudibleTwo integral audibles are included asstandard, which can be inhibited as required.LVD ComplianceCompliant with EN61010-1:2010 and IEC61010-2-201EnvironmentOperating Temp 0 to +60°C Storage Temp –20 to +80°CHumidity 0–95% RH, non-condensingProtectionFront – IP51, Rear – IP20.The rear of the UC625 must beprotected by an enclosure which is at least IP30 and secured by a tool or keyPushbuttonsIntegrally mounted Functional Test, Acknowledge, Mute and Resetpushbuttons for all standard alarms. One set of terminals for the two “power failure” alarms pushbutton circuits.SUPPL YSupply 1Voltage range 85-264VAC or 88-300VDC.Supply 2Voltage range 85-264VAC or 88-300VDC (Optional 24VDC).GENERALConnectionsTwo part rising clamp terminals, for cables up to 2.5mm 2.EMC ComplianceImmunity: EN61000-6-2:2005 Emissions: EN61000-6-4:2007Mode lNumber o f Alarm Channels(Not including the 2power failure a larms supplied as s td)LED C olour R D Red (Standa rd)Input Supply 1UniversalField Contact Voltage OptionsIndividua l Channel Signa l Duplicating Relays F itte dInput Supply 2Specify optionL or H(88-300VDC or 88-256VAC)ORDER CODEMODEL NO.NO OF ALARMSLED COLOURSUPPL Y 1SUPPL Y2FIELD CONTACT VOLTAGE REPEAT RELA UC62512RD =Red YW =Yellow AM =Amber GN =Green H =Universal 88 to 300VDCorOPTIONAL L =24VDCorH -UNIVERSALStandard R =Repeat Relay Option 16024D=24V20OPTIONAL POWERED INPUTS 2428048=48V。
Behringer U-CONTROL UCA202 Ultra-Low Latency 2 In

User ManualU-CONTROL UCA202Ultra-Low Latency 2 In/2 Out USB/WAudio Interface with Digital Output V 6.0Table of ContentsThank you (2)Important Safety Instructions (3)Legal Disclaimer (4)Limited Warranty (4)1. Introduction (6)2. System Requirements (7)3. Operating Elementsand Connections (8)4. Working with the UCA202 (9)5. Audio Connections (10)6. Specifications (11)Thank youThank you for choosing the new UFO202 U-PHONO interfacefrom Behringer. You will now be able to transfer all your greatalbums from the vinyl and tape eras into the digital realm withthe help of this easy-to-use device. It features stereo RCA inputsand outputs to allow both monitoring and recording of the audiosource. The USB connection will work with either PCs or Maccomputers, so no drivers are needed for installation, and poweris supplied through the USB cable. The separate headphonesoutput allows you to play back your recordings at any time,even if you don’t have any loudspeakers available. We’ve alsoincluded free software to help you transfer and edit the music ina streamlined fashion, allowing you to spend less time fidgetingwith settings and more time listening to your favorite songs.Terminals marked with this symbol carry electrical current of sufficientmagnitude to constitute risk of electric shock. Use only high-quality professional speaker cables with ¼" TS or twist-locking plugs pre-installed. All other installation or modification should be performed only by qualified personnel.This symbol, wherever it appears, alerts you to the presence of uninsulateddangerous voltage inside the enclosure - voltage that may be sufficient to constitute a risk of shock.This symbol, wherever it appears, alerts you to important operating andmaintenance instructions in the accompanying literature. Please read the manual.CautionTo reduce the risk of electric shock, do not remove thetop cover (or the rear section). No user serviceable parts inside. Refer servicing to qualified personnel.CautionTo reduce the risk of fire or electric shock, do not exposethis appliance to rain and moisture. The apparatus shall not be exposed to dripping or splashing liquids and no objects filled with liquids, such as vases, shall be placed on the apparatus.CautionThese service instructions are for use by qualifiedservice personnel only. To reduce the risk of electric shock do not perform any servicing other than that contained in the operation instructions. Repairs have to be performed by qualified service personnel.1. Read these instructions.2. Keep these instructions.3. Heed all warnings.4. Follow all instructions.5. Do not use this apparatus near water.6. Clean only with dry cloth.7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding-type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.11. Use only attachments/accessories specified by the manufacturer.12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or soldwith the apparatus.4U-CONTROL UCA202 User ManualWhen a cart is used, use caution whenmoving the cart/apparatus combination to avoid injury from tip-over.13. Unplug this apparatus duringlightning storms or when unused for longperiods of time. 14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled orobjects have fallen into the apparatus,the apparatus has been exposed to rain ormoisture, does not operate normally, or hasshall remain readily operable.17. Correct disposal of this product: This symbol indicates that this product must not be disposed ofwith household waste,according to the WEEE Directive (2012/19/EU) and your national law. This product should be taken to a collection center licensed for the recycling of waste electrical and electronic equipment (EEE). The mishandling of this type of waste could have a possible negative impact on the environment and human health due to potentially hazardous substances that are generally associated with EEE. At the same time, your cooperation in the correct disposal ofthis product will contribute to the efficient use of natural resources. For more information about where you can take your waste equipment forrecycling, please contact your local city office, or your household waste collection service.18. Do not install in a confined space, such as a book case or similar unit.19. Do not place naked flame sources,such as lighted candles, on the apparatus.20. Please keep the environmental aspects of battery disposal in mind. Batteries must be disposed-of at a battery collection e this apparatus in tropical and/or moderate climates.yient towherever it s you to rating and n the ease read isk of do not rear parts inside. ersonnel.isk ofshock, do o rain and all notplashingwithbe placednstructionsqualified educe notr than thatbattery collection point.21. This apparatus may be used in tropical and moderate climates up to 45°C.1. IntroductionWelcome to the family of U-CONTROL users and thank you for expressing your confidence in Behringer products by purchasing the UCA202. With the UCA202 you have purchased a high-performance audio interface that includes a USBconnector. It is thus an ideal sound card for your laptop computer or an essential recording/playback component for studio environments that involve desktop computers.The UCA202 is PC and Mac-compatible. Therefore, no separate installation procedure is required, while the operating system drivers ensure an extremely short latency. Thanks to its robust construction and compact dimensions, the UCA202 is also ideal for traveling. The separate headphones output allows you to play back your recordings at any time, even if you don’t happen to have any loudspeakers available.2 inputs and outputs as well as the digital stereo output give you total connecting flexibility to mixing consoles, loudspeakers or headphones. Power is supplied to the unit via the USB interface. The LED gives you a quick check that the UCA202 is properly connected to the computer. The UCA202 is the ideal extra for every computer musician.1.1 Before you started1.1.1 ShipmentYour UCA202 was carefully packed at the assembly plant to assure secure transport. Should the condition of the cardboard box suggest that damage may have taken place, please inspect the unit immediately and look for physical indications of damage.◊ Damaged equipment should NEVER be sent directlyto us. Please inform the dealer from whom you acquired the unit immediately as well as the transportation company from which you tookdelivery. Otherwise, all claims for replacement/repair may be rendered invalid.◊ Please always use the original packaging to avoiddamage due to storage or shipping.◊ Never let unsupervised children play with theequipment or with its packaging.◊ Please dispose of all packaging materials in anenvironmentally friendly fashion.1.1.2 Initial operationPlease make sure the unit is provided with sui cient ventilation, and never place the UCA202 on top of an amplii er or in the vicinity of a heater to avoid the risk of overheating.The current supply is made via the USB connecting cable,so that there is no external power supply unit required.All required safety precautions have been adhered to.1.1.3 Online registrationPlease register your new Behringer equipment right after yourpurchase by visiting and read the termsand conditions of our warranty carefully.Should your Behringer product malfunction, it is our intentionto have it repaired as quickly as possible. To arrange forwarranty service, please contact the Behringer retailer fromwhom the equipment was purchased. Should your Behringerdealer not be located in your vicinity, you may directly contactone of our subsidiaries. Corresponding contact information isincluded in the original equipment packaging (Global ContactInformation/European Contact Information). Should yourcountry not be listed, please contact the distributor nearestyou. A list of distributors can be found in the support area ofour website ().Registering your purchase and equipment with us helps usprocess your repair claims more quickly and efficiently.Thank you for your cooperation!2. System Requirements◊ The UCA202 is PC and Mac-compatible. Therefore,no installation procedure or drivers are requiredfor the correct functioning of the UCA202.To work with the UCA202, your computer must fulfillthe following minimum requirements:2.1 Hardware connectionUse the USB connecting cable supplied with the UCA202to connect the unit to your computer. The USB connection alsosupplies the UCA202 with current. You can connect a varietyof devices and equipment to the inputs and outputs.3. Operating Elements and Connections3.1 Front panelFig. 3.1: Front panel UCA202(1) The LED indicates the status of the USB power supply.(2) DIGITAL OUTPUT : The Toslink jack carries an S/PDIF signalwhich can be connected via a i ber optic cable, for example, to the digital input of an effects device.(3)Use the jack to connect a standard pair of headphonesequipped with a 1/8" TRS connector.(4) The VOLUME control adjusts the volume level of theheadphones output. Turn the control fully to the left before you connect the headphones. This helps you avoid the damage that is caused by high volume settings.3.2 Rear panelFig. 3.2: Back of the UCA202(5) Use the jack to connect a standard pair of headphonesequipped with a 1/8" TRS connector. (6) Use the LINE-OUT jacks for audio cables with RCA connectors.(7) Use the LINE-IN jacks for audio cables with RCA connectors.(8) The OFF/ON-MONITOR switch activates the monitorfunction. In this case the input signal is routed directly to the headphones output.4. Working with the UCA2024.1 Application example ArrayFig. 4.1: Common version with the UCA202To provide a professional recording interface between mixing console and computer, you can use the UCA202 in combination with a suitable mixing console that includes subgroup outputs. This type of setup allows you to record several signals in the computer at the same time, to simultaneously play back several takes or playbacks which have been recorded, and to listen to the whole recording via loudspeakers (or headphones). Figure 4.1 shows a possible setup with one UCA202.Connect the outputs of the subgroup (in this case ALT 3-4 OUT)with the inputs of the UCA202 (6). You can choose to connect the outputs (5) of the interface either to the TAPE INPUT sockets or to your monitor speakers. You can connect control headphones to the socket (3) of the UCA202 or to the headphones output of your mixing console. Use the USB cable supplied with the unit to connect your PC or MAC via the USB interface.By routing each channel that you want to record through the ALT3-4 subgroup, you can now use the input channels of the mixing console to record different signals (e.g. microphone, guitar, sound module, etc.) in the computer. If you connect the OUT jacks of the UCA202 to channel inputs 7/8 (not via TAPE INPUT), make sure that the signal is not switched to the subgroup but instead to the main output of your mixer (MUTE key on the UB1204FX-PRO in channel 7/8 not pressed). Otherwise feedback can occur. Make sure that you use the SOURCE section on the mixing console to select the correct monitoring paths (ALT 3-4 and MAIN MIX or ALT 3-4 and TAPE).If you lead the UCA202 back via a channel input (not TAPE INPUT), you can also use the aux path in the channel to set up a monitor mix for live musicians. To do this, use the Aux Send (e.g. Aux 1) in this channel input. If the musicians want to hear themselves as well as the playback or previous recording takes, use the Aux Sends in the recording channels to mix in the recording signals with the monitor mix.5. Audio ConnectionsAlthough there are various ways to integrate the UCA202 into your studio or live set-up, the audio connections to be made will basically be the same in all cases:5.1 WiringPlease use standard RCA cables to connect the UCA202to other audio equipment. You can also use an adapter cable.Fig. 5.1: RCA cableFig. 5.2: Adapter cable with ¼" jack5.2 Headphones connectionThe UCA202 is provided with a headphones jack. Here, you can connect any standard pair of stereo headphones with a 1/8" TRS connector. 6. SpecificationsConnectors RCA, unbalancedInput impedance approx. 27 kΩMax. input level 2 dBVLine OutConnectors RCA, unbalancedOutput impedance approx. 400 ΩMax. output level 2 dBVDigital OutputSocket Toslink, optical cableOutput format S/PDIFPhones OutSocket 1/8" TRS stereo jackOutput impedance approx. 50 ΩMax. output pegel -2 dBu, 2 x 3.7 mW @ 100 ΩConnectors type AConverter 16-bit converter Sample rate 32.0 kHz, 44.1 kHz, 48.0 kHz Frequency response 10 Hz to 20 kHz,±*********************10 Hz to 22 kHz,±********************* THD 0.05% typ. @ -10 dBV, 1kHz Crosstalk -77 dB @ 0 dBV, 1 kHz Signal-to-noise ratio A/D 89 dB typ. @1 kHz, A-weightedD/A 96 dB typ. @1 kHz, A-weightedUSB connection 5V , 100 mA max.Dimensions (H x W x D) approx. 0.87 x 2.36 x 3.46"approx. 22 x 60 x 88 mm Weight approx. 0.10 kgBehringer always takes great care to ensure the highest standard of quality. Any modifications which may be necessary will be made without prior notification. Specifications and appearance of the equipment can therefore differ from the details or illustrations shown.FEDERAL COMMUNICATIONSCOMMISSION COMPLIANCEINFORMATIONResponsible Party Name: Music Tribe Commercial NV Inc.Address:901 Grier DriveLas Vegas, NV 89118USAPhone Number: +1 747 237 5033U-CONTROL UCA202This equipment has been tested and found to comply with the limitsfor a Class B digital device, pursuant to part 15 of the FCC Rules.These limits are designed to provide reasonable protection againstharmful interference in a residential installation. This equipmentgenerates, uses and can radiate radio frequency energy and, if notinstalled and used in accordance with the instructions, may causeharmful interference to radio communications. However, there is noguarantee that interference will not occur in a particular installation.If this equipment does cause harmful interference to radio or televisionreception, which can be determined by turning the equipment offand on, the user is encouraged to try to correct the interference by oneor more of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit different fromthat to which the receiver is connected.Consult the dealer or an experienced radio/TV technician for help.This device complies with Part 15 of the FCC rules. Operation is subjectto the following two conditions:(1) this device may not cause harmful interference, and(2) this device must accept any interference received, includinginterference that may cause undesired operation.Important information:Changes or modifications to the equipment not expressly approved byMusic Tribe can void the user’s authority to use the equipment.We Hear You。
Lincoln Power TIG 275 焊接机说明书

ProcessesStick, TIGProduct NumberK2619-1K2619-2K2620-1K2618-1 Ready-Pak®Package See back for complete specs© Lincoln Global, Inc. All Rights Reserved.275TIG WELDERSInput Power (Voltage/Phase/Hertz)K2619-1/K2618-1:208/230/460/1/60K2619-2:460/575/1/60K2620-1:220-230/380-400/415/1/50/60Input Current at Rated Output208V:104460V:47220-230V:95575V:38230V:94380-400V:55415V:50Rated Output: Current/Voltage/Duty Cycle275A/31V/40%Weight/Dimensions (H x W x D)397 lbs. (180 kg)31 x 22 x 26 in.(787 x 559 x 660 mm)INPUT OUTPUTK2618-1 Includes:K2619-1Under-Cooler Cart Water Cooler –PH: +1.216-481-8100 • LI NC OL N E L E C TR ICShown K2619-1[ 2]|Precision TIG ®275What Is It?Pulse welding systems vary weld current between peak (high heat) and background current (low heat) levels. Adjusting the pulse frequency controls the level of heat input applied to the weld relative to the weld travel speed.ResultsBetter control of heat input in the weld, resulting in:•Reduced warping and burnthrough on thin materials. •Smaller heat-affected zone – good for thin material.•Smaller bead profile without compromising proper penetration.Easy “Set It/See It” Operation:•Flashing indicator light lets you see the pulse rate before you strike an arc.W e l d i n g C u r r e ntTimePulsed TIG Weld (at 60 amps)Standard TIG Weld (at 60 amps) Smaller HeatAffected ZoneSmaller Bead ProfileMicro-Start ™II Technology aids arc stabilityTHROUGHOUT THE WELD CYCLE – even at the lowest amperage! Micro-Start ™II Technologycontrolled ramp down helps precisely fill the weld crater for quality results.Micro-Start ™II Technology minimizes high frequency and ‘hot starts’ to deliver soft arc starts without arc wandering for AC and DC welding. Arc PerformanceMicro-Start ™Stable, Focused Arc Precise Crater Fill“Set It/See It” Pulse Control — Make attractive and consistent welds!N O WIN C L U D ESf o r A L UM IN U MW E L D INGA CPrecision TIG ®275| [ 3]AC Auto Balance ®Controls —Automatically sets the optimal cleaning vs. penetration level for aluminum welding!What Is It?When aluminum welding, the positive (+) portion of the AC weldingamperage cleans the oxides from the aluminum surface. The negative (-)portion delivers more heat input, increasing penetration level.Patented AC Auto Balance ®automatically sets the ratio of cleaning action (+) versus penetration (-) based on amperage.Manual balance control provides the flexibility to customize the arc to your preference.Easy Operation:•Set it and forget it or override when you choose to customize the settings.More Cleaning (+)Less Cleaning (+)Less Penetration(-)More Penetration (-)W E L D I N G W E L D I N G TIMETIMEMaximum Cleaning SettingMaximum Penetration SettingAuto Balance Setting•Fan-As-Needed (F.A.N.)™minimizes repeated heating and cooling of internal components, keeps dust and dirt build-up to a minimum and saves on electricity costs. •Engineered cooling air routing brings clean air in from the top and exhausts at the bottom to draw and collect less dirt in the machine. •Compare these reliability enhancing design features: — Crimped and soldered power connections.— Wound and varnished electrical coils do not require coil spacers used on competitive models. — Locking tabs on PC board connectors eliminates loose connections.•Tough testing cycles ensure long service — dropping, jerking,rolling, shipping, vibration, resistance to real world extreme conditions, and extended in-service life testing. •CSA C/US certified.•Lincoln three-year warranty on parts and labor.Clean, cool air route shown.Snap-action durable switches make positive mechanical contact to reduce chances ofintermittent contact failure.[ 4]| Precision TIG ®275Shown: K2618-1Water-Cooled Ready-Pak ®PackageTorch Parts Storage Compartment.Optional TIG pulsing helps you make great welds.Water-cooled torch connections with no adapters — side mounted to keep out of the way and protected.Neat/organized cable management with integratedtorch holster.Separate output studs for stick and TIG keep both stick electrode holder and TIG torch connected at the same time — eliminates set-up changeover when switching processes.Easily accessible input voltagereconnect panel.Low-Lift ™ Shielding Gas Bottle Platform.Lockable Undercarriage Storage and Water Cooler Drawers.Reliable Pro-Con Pump.Optional Features:(standard with K2618-1 Water-Cooled Ready-Pak ®Package)Precision TIG ®275| [ 5]Large, well-spaced controls make it easy to view and set upwith gloved hands.SET-UP MENUPress and hold the menu button to display up to seven programmable parameters. The setting of the desired level is displayed, and increasing or decreasing the level setting is easy.The Set-Up Menu includes:Standard•DC TIG Start Modes: High Frequency, Scratch Start, and Touch Start TIG ®.•Adjustable Preflow Time.•Adjustable Start Pulse for Soft or Forceful Starts.With Optional Advanced Control Panel •Adjustable TIG Hot Start.•Adjustable Upslope Time.•Adjustable Stick Hot Start.•Adjustable Stick Arc Force.A)Minimum Output Control & Display Switch (Also displays output voltage)B)Set-Up Menu (see below)C)Digital MeterD)Local/Remote Current Control Switch E)Maximum Output Control F)Post Flow Time G)Thermal Shutdown Light H)Optional Advanced Control Panel 1)Trigger Switch (2-step/4-step)2)Pulse/Spot Time Mode Switch 3)Pulse Frequency Control 4)Pulse % On Time Control 5)Pulse Background Current Control 6)Downslope Time, In Seconds 7)Spot Time I)Polarity Switch J)Power Switch K)AC Balance Control L)Mode SwitchH123 4 & 756BCDEAF G HI J KLC U S T O M E R A S S I S T A N C E P O L I C YThe business of The Lincoln Electric Company ®is manufacturing and selling high quality welding equipment, consumables, and cutting equipment. Our challenge is to meet the needs of our customers and to exceed their expectations. On occasion, purchasers may ask Lincoln Electric for information or advice about their use of our products. Our employees respond to inquiries to the best of their ability based on information provided to them by the customers and the knowledge they may have concerning the application. Our employees, however, are not in a position to verify the information provided or to evaluate the engineering requirements for the particular weldment. Accordingly, Lincoln Electric does not warrant or guarantee or assume any liability with respect to such information or advice. Moreover, the provision of such information or advice does not create, expand, or alter any warranty on our products. Any express or implied warranty that might arise from the information or advice, including any implied warranty of merchantability or any warranty of fitness for any customers’ particular purpose is specifically disclaimed.Lincoln Electric is a responsive manufacturer, but the selection and use of specific products sold by Lincoln Electric is solely within the control of, and remains the sole responsibility of the customer. Many variables beyond the control of Lincoln Electric affect the results obtained in applying these types of fabrication methods and service requirements.Subject to Change – This information is accurate to the best of our knowledge at the time of printing. Please refer to for any updated information.For best welding results with Lincoln Electric equipment,always use Lincoln Electric consumables. Visit for more details.GENERAL OPTIONSAdvanced Control Panel Provides 2/4-step trigger with adjustable Pulser controls and Downslope timer for TIG welding.Also includes adjustable Hot Start and Arc Force internal panel controls for stick welding, and other user selectable features.Order K2621-1Under-Cooler Cart Water Cooler Includes “cooler-in-a-drawer” with hoses and a lockable storage drawer on a dual bottle undercarriage. Two gallon (7.5 ltrs.) capacity.Order K1828-1UndercarriageIncludes a dual bottle rack with chain and front casters, rear wheels and a handle. Order K1869-1Harris ®Argon Flowmeter RegulatorDeluxe flowmeter/regulator. Includes 10 ft. (3.0 m) hose. Order 3100211Work Clamp & Cable Assembly 15 ft. 2/0 cable with 1/2 in. stud lug and work clamp. Order K2150-1STICK OPTIONSAccessory KitFor stick welding. Includes 35 ft.(10.7 m) 2/0 electrode cable with lug, 30 ft. (9.1 m) 2/0 work cable with lugs, headshield, filter plate,work clamp and electrode holder.400 amp capacity.Order K704Accessory KitFor stick welding. Includes 20 ft. (6.1 m) #6 electrode cable with lug,15 ft. (4.6 m) #6 work cable with lugs, headshield, filter plate, work clamp, electrode holder and sample pack of mild steel electrode. 150amp capacity.Order K875Remote Output ControlConsists of a control box with choice of two cable lengths. Permits remote adjustment of output. 6 pin connection.Order K857for 25 ft. (7.6 m)Order K857-1for 100 ft. (30.5 m) TIG OPTIONSMagnum®Pro-Torch™TIG TorchesA full line of air-cooled and water-cooled torches available.Request publication E12.150PTA-26 One-Cable AdapterAdapts the 7/8 in. PTA-26 fitting tothe 5/8 in. gas and powerconnection on machine. Order K2166-1PTA-9, -17 One-Cable Adapter Adapts the 3/8 in. PTA-9 or -17fitting to the 5/8 in. gas and power connection on machine.Order K2166-3PTA-9, PTA-17, PTA-26 Two-Cable AdapterConverts the 7/8 in. water andpower connection on the machine to a 1/2 in. output stud for use with a two-cable air-cooled TIG torch.Order K2166-2Foot Amptrol ™Varies current for making critical TIG welds. Depress pedal to increase current. Depressing pedal fullyachieves maximum set current. Fully raising the pedal finishes the weld and starts the afterflow cycle.Includes 25 ft. (7.6 m) control cable.6-pin plug connection.Order K870Hand Amptrol ™Provides 25 ft. (7.6 m) of remote current control for TIG welding (6 pin plug connection). Velcro straps secure torch.Order K963-3(One size fits all Pro-Torch ™TIG Torches.)Arc Start SwitchNeeded if an Amptrol ™is not used when TIG welding. Comes with a 25ft. (7.6 m) cable. Attaches to the TIG torch for convenient finger control. 6-pin plug connection. Order K814Cut Length Consumables TIG welding filler metals are available for welding stainless steel, mild steel, aluminum and copper alloys.See publication C1.10。
KEITHLEY 2600系列中文说明书

每种2600A系列仪器的背板上都提供了一 个14位的通用数字I/O端口,用于实现该仪器 和各种常用元件机械手和/或探针台的链接。 这些I/O线也向后兼容吉时利较早的TriggerLink仪器的触发功能。这些互连线简化了 2600A系列仪器在系统集成时与其他电子、机 械、光学或射频设备之间的连接。
每个2600A系列SMU通道都提供了极其 灵活的四项限电源配合精密的电压和电流计。
每个通道可以配置为一个:
• 精密电源
• 真电流源
• DMM(DCV、DCI、欧姆、功率,具有五位半 分辨率)
• 电子负载(具有宿模式功能)
• 电压或电流脉冲发生器(脉宽:100μs以上)
• 电压或电流波形发生器
Source
用户使用以太网线,并在web浏览器中输入IP地址自动加载内置的LXI网页,即可轻松实现 2600A系列数字源表与PC机的连接。用户可以从内置的LXI网页上启动TSP Express,因此既不需 要安装软件也不需要连接GPIB。TSP Express软件工具提供了直观的用户界面,能够快速设置和 执行基本的和高级的测试操作,包括用于器件特征分析应用的嵌套式单步/扫描、脉冲扫描和用户 自定义扫描。对于需要单点I-V源-延时-测量操作的应用,这种工具也提供了能够快速配置和测量 离散点的接口。用户可以通过图形或者表格的方式查看数据,可以直接将数据导出到.csv文件用 于电子表格式应用。对于更高级的测试需求,2600A系列数字源表的自动脚本生成功能简化了用 户编写程序的过程。
Feedback
串联与并联量程调节结构
电流任意波形最大输出更新速率:12500次采样/秒 电压任意波形最大输出更新速率:20000次采样/秒
2600A系列仪器中所有的A/D转换器都具 有高速和高精度特性以实现最大的灵活性。
艾顿236928型号Moeller系列xPole PKN4型号电流保护器说明书

Eaton 236928Eaton Moeller series xPole - PKN4 RCBO - residual-current circuit breaker with overcurrent protection. PKN4, 1 pole+N, B, In: 10 A, 4.5 kA, I ΔN: 0.03 AGeneral specificationsEaton Moeller series xPole - PKN4 RCBO - residual-current circuit breaker with overcurrent protection236928PKN4-10/1N/B/003-A-MW401508236928680 mm 73 mm 35 mm 0.203 kgCE Marked RoHS conformCEProduct NameCatalog Number Model CodeEANProduct Length/Depth Product Height Product Width Product Weight Compliances Certifications10 AIs the panel builder's responsibility. The specifications for the switchgear must be observed.4.5 kAMeets the product standard's requirements.Is the panel builder's responsibility. The specifications for the switchgear must be observed.3Does not apply, since the entire switchgear needs to be evaluated.Meets the product standard's requirements.0 kA50 HzIs the panel builder's responsibility.20.03 AType A, pulse-current sensitive40 °C0 W eaton-xpole-protective-devices-catalog-ca019014en-en-us.pdf eaton-xpole-pkn4-rcbo-catalog-ca019044en-en-us.pdfDA-DC-03_PKNDA-DC-03_N4eaton-xpole-pkn4-characteristic-curve.jpgeaton-xpole-pkn6-m-dimensions.jpgeaton-xpole-pkn6-m-3d-drawing.jpgeaton-xpole-combined-mcb-rcd-device-rcbo-packaging-manual-multilingual.pdfIL019140ZUeaton-xeffect-frbm6/m-wiring-diagram.jpgRated operational current for specified heat dissipation (In) 10.11 Short-circuit ratingRated switching capacity (IEC/EN 61009)10.4 Clearances and creepage distances10.12 Electromagnetic compatibilityCurrent limiting class10.2.5 Lifting10.2.3.1 Verification of thermal stability of enclosures Rated short-circuit breaking capacity (EN 60947-2) Frequency rating10.8 Connections for external conductorsNumber of poles (total)Fault current ratingSensitivity typeAmbient operating temperature - maxHeat dissipation per pole, current-dependentBuilt-in depth Catalogs Certification reports Characteristic curve DrawingsInstallation instructions Wiring diagrams69.5 mmFeaturesConcurrently switching N-neutralConnectable conductor cross section (solid-core) - min1 mm²10.9.3 Impulse withstand voltageIs the panel builder's responsibility.Number of polesSingle-pole + NAmbient operating temperature - min-25 °C10.6 Incorporation of switching devices and componentsDoes not apply, since the entire switchgear needs to be evaluated.10.5 Protection against electric shockDoes not apply, since the entire switchgear needs to be evaluated.Rated switching capacity4.5 kAEquipment heat dissipation, current-dependent2.5 WTripping characteristicB10.13 Mechanical functionThe device meets the requirements, provided the information in the instruction leaflet (IL) is observed.10.2.6 Mechanical impactDoes not apply, since the entire switchgear needs to be evaluated.10.9.4 Testing of enclosures made of insulating materialIs the panel builder's responsibility.Static heat dissipation, non-current-dependent0 WApplicationSwitchgear for residential and commercial applications10.3 Degree of protection of assembliesDoes not apply, since the entire switchgear needs to be evaluated.Voltage typeACNumber of poles (protected)1Leakage current typeARated short-circuit breaking capacity (EN 61009-1)4.5 kATrippingNon-delayedOperating ambient temperature - min-25 °CHeat dissipation capacity0 WRelease characteristicBImpulse withstand currentPartly surge-proof, 250 AProduct rangePKN4Width in number of modular spacings210.2.3.2 Verification of resistance of insulating materials to normal heatMeets the product standard's requirements.10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effectsMeets the product standard's requirements.Rated short-circuit breaking capacity (EN 61009)4.5 kAOperating ambient temperature - max40 °CVoltage rating230 V10.9.2 Power-frequency electric strengthIs the panel builder's responsibility.Connectable conductor cross section (solid-core) - max25 mm²Degree of protectionIP20Overvoltage categoryIIIPollution degree210.7 Internal electrical circuits and connectionsIs the panel builder's responsibility.Connectable conductor cross section (multi-wired) - min1 mm²Rated impulse withstand voltage (Uimp)4 kV10.10 Temperature riseThe panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.Basic functionCombined RCD/MCB devicesRated current10 AConnectable conductor cross section (multi-wired) - max 25 mm²TypeRCBO10.2.2 Corrosion resistanceMeets the product standard's requirements.Surge current capacity0.25 kA10.2.4 Resistance to ultra-violet (UV) radiationMeets the product standard's requirements.10.2.7 InscriptionsMeets the product standard's requirements.Rated short-circuit breaking capacity (IEC 60947-2)0 kADisconnection characteristicUndelayedRated operational voltage (Ue) - maxEaton Corporation plc Eaton House30 Pembroke Road Dublin 4, Ireland © 2023 Eaton. All Rights Reserved. Eaton is a registered trademark.All other trademarks areproperty of their respectiveowners./socialmedia230 V440 VRated insulation voltage (Ui)。
迪克莱 wireless 6mm 耳机说明书

PhilipsWireless headphones6mm drivers/ closed-backBluetooth ®BlackTAUT102BKMade for youRock your sounds in comfort. These in-ear headphones offer true wireless freedom and a small earphone design that fits securely. You get up to 12 hours play time with the small charging case that slips neatly into pockets and bags.Ready to go. Up to 12 hours play time.•6 mm neodymium acoustic drivers. Great sound, punchy bass •Small charging case. Multiple charges in your pocket.•Get up to 12 hours play time with the charging case •Mono mode for when you want to leave one ear free Small. Snug. Colorful.•Small earphone design.•Secure, comfortable fit. No need for wingtips.•Oval acoustic tube. Comfort and passive noise isolation •Three sizes of ear-tip cover-for a perfectly secure fit.•Five matte colorways.Easy pairing. Voice control.•Built-in mic with echo cancellation for clear audio•Smart pairing. Automatically find your Bluetooth device •Multi-function button. Easily control music and callsIssue date 2022-11-10Version: 10.1.112 NC: 8670 001 61245EAN: 48 95229 10046 6© 2022 Koninklijke Philips N.V.All Rights reserved.Specifications are subject to change without notice. Trademarks are the property of Koninklijke Philips N.V. or their respective SpecificationsWireless headphones6mm drivers/ closed-back Bluetooth®, BlackHighlightsUp to 12 hours play time.You get up to 3 hours play time on a single charge. If you head out with a fully charged case, you get an additional 9 hours over multiple charges. Just pop the headphones back in the case each time they need charging. A full charge takes 2 hours.Small earphone design.You can rock your sounds in real comfort thanks to the snug-fitting, lightweight design.Always great soundThe 6 mm neodymium acoustic drivers give you great sound and punchy bass. The oval-shaped acoustic tube maximizes passive noise isolation. Mono mode gives you the option to leave one ear free for when you want to stay aware of the world around you.Multi-function button.You control music and calls via the multi-function button. Don't like the current track? Skip it with a long press. Want to reject a call and keep listening? One press will take care of that. The built-in mic with echo cancellation keeps sound clear when you do take a call.Hey Google!Wake your phone's voice assistant with a double button-press. Ask Siri or Google Assistant to set up your next playlist, call or send messages to friends, check the weather, and more.Smart Bluetooth pairing.These earphones are ready to pair the instant you take them out of their charging case. Once they're paired, the earphones remember the last device they were paired with.Connectivity•Bluetooth profiles: A2DP, HFP, AVRCP •Bluetooth version: 5.0•Supported codec: SBC•Maximum range: Up to 10 mDesign•Color:BlackProduct dimensions•Product dimensions (W x H x D): 5.3 x 2.7 x 3.57 cm •Weight: 0.0296 kgPackaging dimensions•Packaging type: Carton•Type of shelf placement: Both•Packaging dimensions (W x H x D): 9.5 x 17 x 3 cm•Gross weight: 0.085 kg •Nett weight: 0.053 kg •Tare weight: 0.032 kg •EAN: 48 95229 10046 6Outer Carton•Number of consumer packagings: 24•Outer carton (L x W x H): 40 x 24 x 24.5 cm •Gross weight: 2.95 kg •Tare weight: 1.678 kg•GTIN: 1 48 95229 10046 3•Nett weight: 1.272 kgInner Carton•Number of consumer packagings: 3•Inner carton (L x W x H): 19 x 11 x 11.5 cm •Gross weight: 0.32 kg •Tare weight: 0.161 kg•GTIN: 2 48 95229 10046 0•Nett weight: 0.159 kgAccessories•Quick Start Guide•Ear caps: 3 sizes (S/M/L)•Charging cable: Micro USB cableConvenience•Call Management: Answer/End Call, Call on Hold, Reject Call, Switch between 2 callsPower•Battery type: Lithium-Ion •Music play time: 3+9 hr •Standby time: 50hr •Talk time:2.5hr •Rechargeable•Charging time: 2 hrSound•Diaphragm: PET•Frequency response: 20 - 20 000 Hz •Magnet type: NdFeB •Impedance:16Ohm •Speaker diameter: 6mm。
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86.2%氧化亚铜的应用与混配技术一、产品特点86.2%氧化亚铜(绿亨铜师傅)由氧化亚铜原粉和高效分散助剂经国内领先的流化床气流粉碎机加工而成,其制剂细度2000目以上,悬浮率85%以上,各项技术指标达到国际先进水平。
不仅是国内企业独家登记的最高含量的铜制剂,而且已办理境外登记(喀麦隆和尼日尼亚),也是国家重点推荐的新产品和国家专利产品(专利号2011102072053)。
相比一般的铜制剂,使用本品更加安全,持效期达30天以上。
世界最高含铜量的杀菌剂!简单的化学结构:Cu-O-Cu,提供充足的杀菌活性物——铜离子。
氧化亚铜的铜含量为89%,可杀得的铜含量为65%。
铜离子的多少,决定杀菌活性和效果。
铜师傅为一价铜,可杀得是二价铜,杀菌时一价铜转化二价铜,所以铜师傅更加安全。
铜师傅是很稳定的含水系统,铜师傅的持效期更长。
铜师傅比可杀得性价比高。
作物病害由真菌、细菌或病毒三类病原体引发。
它们的生命组织中都有蛋白质,氧化亚铜释放出铜离子与真菌、细菌或病毒体内蛋白质中的-SH、 -N2H、-COOH、-OH等基团起作用,铜离子透过病原体细胞,能使蛋白质变性凝固。
导致病菌死亡。
氧化亚铜对多种病原微生物具有杀菌活性:(1)真菌类:鞭毛菌亚门、接合菌亚门、子囊菌亚门、担子菌亚门和半知菌亚门卵菌(2)细菌:球菌、杆菌和螺形菌(3)低等植物:藻类, 苔藓、地衣、附生植物和(4)低等软体动物蜗牛等。
(5)病毒;烟草花叶病毒、马铃薯病毒和黄瓜花叶病毒一药多能,兼防兼治。
对防治变异、产生抗性的病原体、疑难杂症更有突出的防治。
对果树、蔬菜、花卉、粮食等作物的常见病:炭疽病、溃疡病、霜霉病、叶斑病、锈病、疫病、枯萎病、猝倒病、疮痂病、立枯病、干腐病等都有较好的防治效果。
非选择性杀菌——杀菌广谱,理论上讲,只要用药方法正确,防治各种病害都有效。
氧化亚铜是带电的杀菌剂,氧化亚铜的微小颗粒正电,作物表面带负电荷,药剂与作物表面形成极强的电动势。
物理吸附力极强。
耐雨水冲刷,保证药剂发挥持久,可达30天,减少用药量。
非公害、无污染、与环境友好。
氧化亚铜在中国已经列为生产AA级绿色食品的农药,但是中国没有氧化亚铜的农药残留标准。
为了更好地服务中国蔬菜、果树等农产品出口基地用药。
支持基地的农产品出口工作。
配合国家及境外农药检测机构严格的检测。
公司委托国家农药质量监督检测中心做氧化亚铜的残留试验。
86.2%氧化亚铜残留试验报告结果:2011年在北京和南京两地残留试验结果86.2%氧化亚铜可湿性粉剂,用532-800倍液(1081-1621.5mg/kg),施药3-4次,施药间隔10天,采收间隔期为7、14、21,收获葡萄中氧化亚铜的残留量0.450-9.958mg/kg)。
合理使用建议:施药量最高800倍液(1081mg/kg),最多施药3次,施药间隔期10天,安全间隔期14天)无抗药性。
抗药性产生的原因:一种农药在同一种作物上反复使用、经过一定时间后,药效就明显减退,甚至几乎无效,这种现象,就称病虫产生了抗药性。
抗药性的产生,迫使农民不得不增加药量和用药次数,这样又恰好形成了一种恶性升级现象。
而氧化亚铜可对同一防治对象长期、连续施药不用更换药物,不会产生抗药性,减少了频繁选择、变化用药的麻烦。
用量少、成本低。
制剂用量:800—2000倍液,苹果:2000—2500 倍液,同类产品400—800倍液。
一遍相当于同类杀菌剂2—3遍,至少直接降低成本30%以上。
补充铜元素。
86.2%氧化亚铜可补充铜元素,促进作物的营养生长和生殖生长,提高作物的产量和品质。
尤其在葡萄上比较明显。
二、应用与混配技术氧化亚铜的应用1、氧化亚铜具有保护和治疗双重作用,且持效期长达30天,提前施药,相当于给农作物表面“渡上”保护膜,预防各种真菌、细菌和病毒病对作物侵入。
这样减少了作物30%的用药量,达到事半功倍的效果。
易敏感期,耐药性低,防治苗期病害使用浓度不低于1500倍,1包10克铜师傅打1桶水,特别在十字花科作物苗期使用浓度不低于2000倍液(2包10克86.2%氧化亚铜打3捅水)盛花期,花落2/3,幼果期:不低于1500倍液。
2、果树的清园、开花前、芽前,高浓度施药。
不超过1000倍药液。
生长期尽量不用药,避免污染果面。
幼果期后,果面蜡质层形成, 1500倍液施药。
对铜离子敏感的作物:如桃、李、杏、柿、梅、枇杷和荸荠等,这些作物对铜离子比较敏感,不能喷雾,只能涂抹树干。
铜制剂禁止在果树花期和幼果期使用,其他时间都可以使用,冬春季稀释1000-1500倍液打干枝,防治轮纹病、腐烂病及其他真细菌性病害,套袋后可以放心的使用,防治葡萄霜霉病、柑橘溃疡病、苹果斑点落叶病防治效果突出,且持效期较长。
3、经各地的植保所和药检所关于86.2%氧化亚铜的试验结果来看,86.2%氧化亚铜不仅对葡萄霜霉病有很好的防治效果,而且对其他病害如黑豆病、白腐病都有很好的防效。
4、氧化亚铜1500--2500倍液施药,可以有效防止病害引发的各种落叶,如果营养失调和气候原因等引起的落叶现象,用氧化亚铜的同时,配合植物生长调节剂和其他物理防治方法,综合防治。
氧化亚铜的混配原则:1、可以与大部分的杀虫、杀菌剂及叶面肥使用。
根据客户的反馈和总结:氧化亚铜与市场上常见的如甲霜灵、杀毒矾、井冈霉素、多菌灵、代森锰锌(全络合态)、春雷霉素、多抗霉素、烯酰吗啉、霜脲氰、氰霜唑、银发利、中生菌素、链霉素、氟硅唑、毒死蜱、丁硫克百威、敌敌畏等大多数农药复配都比较安全,只要配药时注意二次稀释和时配时用原则就可以。
2、不能混用的有:(1)单一金属元素肥(所谓“单一元素肥”就是只含有一种元素的单剂肥,如硫酸锌、硫酸镁、硼肥、钾肥、钙肥等)(2)杀菌剂乙磷铝(别名:疫霉灵、三乙磷酸铝、霉菌灵、克菌灵、霜霉灵、疫霉净、磷酸乙酯铝)(3)福美双、福美锌系列产品;4、非络合态的代森系列产品(代森锰锌、代森联、代森锌等)5、氯溴异氰尿酸 6、恶霉灵系列产品7、展着剂和渗透剂。
混配增效的推广经验:1、氧化亚铜1500倍液和绿亨烯酰吗啉或霜脲锰锌或代森锰锌(全络合态)防治霜霉病、疫病效果非常突出。
2、氧化亚铜1500倍液和绿亨50%春雷多(春雷霉素、中生菌素、链霉素)复配防治细菌性病害效果突出。
50%春雷多还可防治炭疽病或稻瘟病。
3、氧化亚铜1500倍液和绿亨250g/L苯醚甲环唑3000倍(或50%烯酰吗啉1500倍)和中生菌素2000倍液三元混配防治黄瓜靶斑病(小黄点)有独特的优势。
4、氧化亚铜1500倍液与70%嘧霉胺1500倍防治灰霉病效果突出。
5、氧化亚铜1500倍液和氟硅唑或丙环唑混配防治白粉病、锈病或黑星病。
6、氧化亚铜1500倍液和绿亨28%多井600倍液混配防治稻曲病、纹枯病、稻瘟病。
7、氧化亚铜1500倍液和甲霜灵复配防治烟草黑茎病疫病效果明显。
8、氧化亚铜1500倍液和咪鲜胺防治炭疽病。
由于各厂家工艺不同,成分相同的非绿亨产品不能保证可以混配。
以下是可以混配的部分其他产品:52.5%抑快净水分散粒剂、72%克露可湿性粉剂、40%福星乳油、40%硫酸链霉素、206.7克/升万兴乳油、55%升势可湿性粉剂、25%使百克乳油、杜邦易保、50%翠贝水分散粒剂、50%乾程可湿性粉剂、75%猛杀生干悬浮剂、银法利687.5克/升悬浮剂、杜邦90%万灵可湿性粉剂、70%甲托、80%大生M-45等黄瓜靶斑病的防治方法:在北方保护地栽培的黄瓜,由于菜农常年重复用药,且用药量超出标准量的好几倍,各种病菌对常规药产生了很强的抗性,病害越来越很难防治,尤其黄瓜的靶斑病,普通药剂很难有效,主要原因有三:1.靶斑病是真菌和细菌混合侵染引起的,单独预防真菌或细菌很难取得很好效果;2.靶斑病对目前一般真菌性药剂产生了很强抗药性;3.以链霉素为代表的细菌性病害治疗药剂目前抗性严重,现在几乎无特效药。
目前铜制剂是治疗和预防黄瓜靶斑病的最好的药,首先铜制剂对所有的真菌细菌都有效,其次铜制剂与其它农药无交互抗性,不易产生抗性,第三铜制剂国家列为生产AA级绿色食品的农药。
但是铜制剂与其它农药不易复配,怕出现药害。
经过中国农业大学科研人员努力,绿亨化工的86.2%氧化亚铜各项技术指标已超过国家标准,只要用药方法得当,几乎不产生药害,根据科研多年的经验,86.2%氧化亚铜和苯醚甲环唑(或烯酰吗啉)与中生菌素三元复配防治黄瓜的靶斑病有独特的效果。
氧化亚铜的特殊用法:氧化亚铜使用的注意事项:1、注意二次稀释原则:先用少量水将药液调成浓稠母液,然后再稀释到所需浓度。
(1)能够保证药剂在水中分散均匀(2)有利于准确用药。
(3)可减少农药发生药害的危险。
2、对铜敏感果树如桃、李、柿等应慎用,十字花科和苹果树稀释2000倍液以上。
3、无论何种作物,作物的花期和幼果期是对铜制剂比较敏感。
铜制剂慎用。
4、高温期和高湿期慎用铜制剂,以免产生药害。
5、农药的复配问题:部分零售商指导农民随意配药,大多数并没有表现出药害,但实际上因农药和叶面肥各种相互作用,大大降低农药的药效,还有一部分复配的结果直接产生了药害,造成了不必要的损失,如何解决此问题。
(1)购买正规企业的农药产品,(2)找当地有丰富经验的农艺师指导配药(3)配药时先做小面积试验,然后大面积推广(4)复配时现配现用,不能长久搁置药液。
6、掌握用药时机:氧化亚铜用药时应选择晴朗的天气,温度不能超过35度,空气湿度不能大于85%进行施药,对作物是比较安全的。
高温高湿发生药害原因:高温高湿时作物的代谢旺盛,气孔张开,药剂容易进入植体,喷雾在叶片上的药液容易蒸发,叶面上的药液浓度过高,导致药害发生。