T73产品规格书

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HT7333文档

HT7333文档

高耐压低压差微功耗型HT73## 系列CMOS 电压稳压电路 250mAHT73##系列是使用CMOS技术开发的低压差,高精度输出电压,超低功耗电流的正电压型电压稳压电路。

由于置有低通态电阻晶体管,因而输入输出压差低。

同时具有高输入电压承受能力,最高工作电压可达12V,适合需要较高耐压的应用电路。

■特性:·输出电压精度高。

精度±3%·输入输出压差低。

典型值5mV·超低功耗电流。

典型值⒈2uA·低输出电压温漂典型值50 PPm /℃·高输入耐压。

升至12V保持输出稳压·输出短路保护短路电流小于100 mA■用途:·使用电池供电设备的稳压电源·通信设备的稳压电源·家电玩具的稳压电源·移动用的稳压电源·便携式医用仪器稳压电源■产品目录型号输出电压〔注〕误差HT7330 3.0V ±3%HT7333 3.3V ±3%HT7336 3.6V ±3%HT7344 4.4V ±3%HT7350 5.0V ±3% 注: 在希望使用上述输出电压档以外的产品,客户可要求定制,输出电压围1.5V~12V,每0.1V 进展细分。

■封装:■绝对最大额定值:〔除特殊注明以外:Ta=25℃〕注意绝对最大额定值是指无论在任何条件下都不能超过的额定值。

万一超过此额定值,有可能造成产品劣化等物理性损伤。

■电气属性:HT73##系列〔HT7330,输出电压+3.0V〕〔除特殊注明以外:Ta=25℃〕*⒈缓慢增加输出电流,当输出电压为小于V OUT的98%时的输出电流值*⒉V drop=V IN1-〔V OUT〔E〕×0.98V〕V OUT〔E〕:V IN=V OUT+2V,I OUT=1 mA时的输出电压值V IN1:缓慢下降输出电压,当输出电压降为V OUT〔E〕的98%时的输入电压测定电路1.2.3.标准电路:注意上述连接图以与参数并不作为保证电路工作的依据。

J-73 水冷系统产品说明书

J-73 水冷系统产品说明书

5.56 (0.22)
1/8 NPT
25.4 (1.00) OD
10-32 Tapped Holes – 2
OS36-APC Cooling Jacket Housing (fittings included)
Dimensions: mm (in)
645 (25.37)
52.3 (2.06) 45.2 (1.78)
ߜ Air Purge Included
ߜ Super-Efficient Design for Low Air or Low Water Use
ߜ Water Cooling to 540°C (1000°F) with as Little as 0.05 gpm (190 cc/min)
6-32 Tapped Holes–4
)ORZ DQG /HYHO
Air Velocity Indicators, Doppler Flowmeters, Level Measurement, Magnetic Flowmeters, Mass Flowmeters, Pitot Tubes, Pumps, Rotameters, Turbine and Paddle Wheel Flowmeters, Ultrasonic Flowmeters, Valves, Variable Area Flowmeters, Vortex Shedding Flowmeters
3UHVVXUH 6WUDLQ DQG )RUFH
Displacement Transducers, Dynamic Measurement Force Sensors, Instrumentation for Pressure and Strain Measurements, Load Cells, Pressure Gauges, Pressure Reference Section, Pressure Switches, Pressure Transducers, Proximity Transducers, Regulators, Pressure Transmitters, Strain Gauges, Torque Transducers, Valves

SP73贴片电感规格书

SP73贴片电感规格书
The following items will be marked on the tray of product label and shipping label. 以下项目将明确标识于产品吸塑盘标签以及运输标签上。
Reviesd: 07/14/2020
3/8
SMD Power Inductor
SP73 Series
SHENZHEN CODACA ELECTRONIC CO., LTD
This product is not authorized for use in any application related to safety. Specification subject to change without notice.Please check web site for latest information.
■ All data is tested based on 25℃ ambient temperature. 所有数据基于环境温度 25℃条件下测试。
※1 Inductance measure condition at 1kHz, 0.25V. 电感测试条件为 1kHz, 0.25V。
※2 Saturation current:the actual value of DC current when the inductance decrease 20% of its initial value. 饱和电流:电感值下降其初始值的 20%时所加载的实际直流电流值。
Inductance (μH) 电感值 ※1
1.00 ±20% 2.20 ±20% 3.30 ±20% 4.70 ±20% 6.80 ±20% 8.20 ±20% 10.0 ±10% 12.0 ±10% 15.0 ±10% 18.0 ±10% 22.0 ±10% 27.0 ±10% 33.0 ±10% 39.0 ±10% 47.0 ±10% 56.0 ±10% 68.0 ±10% 82.0 ±10% 100 ±10% 120 ±10% 150 ±10% 180 ±10% 220 ±10% 270 ±10% 330 ±10% 390 ±10% 470 ±10% 560 ±10% 680 ±10% 820 ±10% 1,000 ±10%

T73YE10TR100中文资料

T73YE10TR100中文资料

1/4" Square Single-Turn Cermet Sealed Trimmers For technical questions, contact: sfer@Document Number: 5101642See also: Application notesRevision: 24-Jan-07T73Vishay SferniceFEATURES•Industrial grade •Fully sealed •Miniature package•Rotor designed for automatic machine adjust interface •Withstands harsh environments and immersion cleaningprocessDIMENSIONS in millimetersT73YTop adjustT73YPT73YET73YUT73YBT73XSide adjustT73XXT73XHT73XWTolerances unless otherwise specified ± 0.25 mmCruciform slot Ø 3long 2.77, wide 0.64 - deep 0.89CIRCUIT DIAGRAMDocument Number: 51016For technical questions, contact: sfer@Revision: 24-Jan-07See also: Application notes43T731/4" Square Single-Turn Cermet Sealed T rimmersVishay SferniceELECTRICAL SPECIFICATIONSResistive Element Cermet Electrical Travel 240° nominal Resistance Range 10 Ω to 2 M ΩStandard Series 1 - 2 - 5Tolerance Standard ± 10 %Power RatingLinear 0.5 W at 70 °C Logarithmicnot applicable Temperature Coefficient ± 100 ppm/°CLimiting Element Voltage 300 VContact Resistance Variation 1 % or 3Ω max. whichever is greater Absolute Minimum Resistance 1 % or 2 Ω max. whichever is greaterAdjustability ± 0.05 % voltage ± 0.15 % resistanceResolutioninfinite Insulation Resistance (500 V DC)103 M Ω minimum Dielectric Strength900 Vac sea level 350 Vac 80 000 feetMECHANICAL SPECIFICATIONSMechanical Travel270°Operating Torque (max. Ncm) 2.1End Stop Torque (max. Ncm) 4.9Unit Weight (max. g)0.6ENVIRONMENTAL SPECIFICATIONSTemperature Range - 55 °C to + 125 °C Climatic Category 55/100/56Seal Test 85 °C Fluorinert**Flammability UL 94-VO ** Fluorinert is a registered trademark of 3M Co.POWER RATING CHARTPERFORMANCETESTS CONDITIONSTYPICAL VALUES AND DRIFTS Load Life 1000 hours - 0.5 W at + 70 °CΔR R ≤ 3 %CRV < 3 Ω or 3 %whichever is greater Shock 100 g ΔR R < ± 1 %ΔV V < ± 1 %Vibration 30 gΔR R < ± 1 %ΔV V ≤ ± 1 %Humidity Mil-STD202 method 103 - 96 hoursΔR R < ± 2 %i.R. 10 M ΩRotational Life200 cyclesΔR R< ± 4 %CRV< 3 Ω or 3 %whichever is greater For technical questions, contact: sfer@Document Number: 5101644See also: Application notesRevision: 24-Jan-07T73Vishay Sfernice1/4" Square Single-T urn Cermet Sealed TrimmersMARKINGPrinted: VISHAY trademark, resistance code, terminal numbers, date code, manufacturer’s model number and styleSTANDARD RESISTANCE ELEMENT DATASTANDARD RESISTANCE VALUESLINEAR LAWTCR - 55 °C + 125 °C MAX.POWER AT 70 °C MAX.WORKING VOLTAGEMAX. WIPER CUR.ΩW V mA ppm/°C1020501002005001K 2K 5K 10K 20K 50K 100K 200K 500K 1M 2M0.50.500.450.180.090.052.23.257.11015.822.431.65070.7100158.1223.63003003003002241601007050322216107.153.22.21.50.600.300.15± 100PACKAGING- In tube by 50 pieces, code TU50- T ape and reel for model YU, code TR750 and XW, code TR100ORDERING INFORMATIONT73SERIESYP STYLE 500 k ΩOHMIC VALUE± 10 %TOLERANCETU50PACKAGING e3LEAD FINISH XX XH XWYP YE YU YBTU50On request: TR750TR1000e3: pure SnLegal Disclaimer NoticeVishay Document Number: Revision: 08-Apr-051NoticeSpecifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale.。

FANUC 0i电气说明书

FANUC 0i电气说明书

1.5 工作结束后的安全
1.5.1 对于盘式刀库,须用 M52指令将主轴上的刀具还回到刀库; 对于机械手式刀库,则用 T00;M06指令将主轴上的刀具还回刀库。并将主轴锥孔和各刀柄擦净,
防止有存留的切屑等影响刀具与主轴的配合质量及刀具旋转精度。
SK/T73-02/02
BV 系列使用说明书(电气部分)
1.7 环境要求
机床工作环境应避免振动、烟尘等危害,应远离磁场、矿区、地震频发区等,最好是位于有空调或恒 温设施且地质稳定的车间。车间使用电焊机至少要在距电气柜 20米以外且电焊机不得与机床电源共网。工 作环境温度要求为 5℃~40℃,且 24小时平均温度不超过 35℃,相对湿度在 30%~95%范围内(无冷凝水)。 原则上要位于海拔高度 1000米以下。
SK/T73-02/02
BV 系列使用说明书(电气部分)
12
1.2.8 通电时应顺序接通车间电源开关、机床主电路空气开关、控制台上的机床启动开关。 1.2.9 机床电气柜、变压器柜、键盘锁上的钥匙必须单机专用,不准代用,不准多台机床之间混用,以免 对锁造成损伤,影响使用。
1.3 启动时的安全检查
警告: 机床通电前,请检查进机床的车间电源线缆是否接地。若未接地,会损坏机床中的电气设备。
警告: 电气柜中有高压部分(带有闪电标志),切勿触碰高压部分,高压部分会产生严重电击的危险。
同时,触碰端子也存在被电击的危险。
1.1.8 搬运和吊装机床必须遵照《使用说明书 机械部分》的相关规定。
1.2 开机前的安全
1.2.1 车间供电设施与机床之间的电缆接线应足够长,有保护套,接线要牢靠,且应避免被损伤的可能。 1.2.2 弄清机床电源的电压、电流及开关容量需求指标。本机床电源电压为三相 380V50Hz,满载电流参阅 相关产品《使用说明书 机械部分》技术规格部分。电源电压变动范围 380V 7%。若用户的电网电压达不 到要求,建议安装稳压电源,否则长期使用会对机床电器造成损坏。 1.2.3 工作状态下及工作结束后要关闭电气装置的门或盖,以免水、灰尘及有害气体进入数控装置、控制 台(即操作站)的电源控制板等部位。 1.2.4 保证润滑油和冷却液的液面足够高。要及时检查,在缺少时及时补充。 1.2.5 保证车间压缩空气气源的压力不低于 0.7MPa,气源处理装置工作压力 0.6MPa。 1.2.6 检查机床各部位应无杂物,主轴锥孔应清洁;检查管、线等应无松动、脱落现象,否则应及时排除。 待清理完毕以及全面检查机床各部位待命状态并确信安全后方可通电。 1.2.7 通电前要遵照本说明书第 2章的要求,做好机床通电前的准备工作。

wh-nb73 说明书

wh-nb73 说明书

WH-NB73说明书(透传版)文件版本:V2.2.1NB-IoT技术特点:⏹强链接:在同一基站的情况下,NB-IoT可以比现有无线技术提高50-100倍的接入数;⏹高覆盖:NB-IoT室内覆盖能力强,比LTE提升20dB增益,相当于提升了100倍覆盖区域能力;⏹低功耗:低功耗特性是物联网应用一项重要指标,特别对于一些不能经常更换电池的设备和场合;⏹低成本:与LoRa相比,NB-IoT无需重新建网,射频和天线基本上都是复用的。

WH-NB73功能特点⏹针对电信,移动和联通的NB-IoT网络分别有对应型号的模块提供,其中NB73-BA版本支持多种频点;⏹支持2路UDP简单透传模式,支持1路CoAP透传;⏹支持7路UDP指令传输模式⏹支持1路CoAP指令传输;⏹支持注册包功能;⏹支持串口和网络心跳包功能;⏹支持超低功耗模式;⏹支持3GPP标准指令集;⏹支持稳恒扩展指令集目录WH-NB73说明书 (1)引言 (4)1.分类选型 (5)1.1.产品简介 (5)1.2.产品硬件选型 (5)1.3.产品软件选型 (5)1.4.WH-NB73-BA (6)1.5.关于NB-IoT网络 (7)1.6.关于低功耗机制 (7)1.7.基本参数 (7)1.8.有人透传云 (9)2.快速入门 (10)3.工作模式 (16)3.1.CMD指令模式 (16)3.1.1.网络附着 (17)3.1.2.指令UDP功能 (19)3.1.3.指令COAP功能 (20)3.2.CoAP透传模式 (21)简单透传模式 (22)4.扩展功能 (24)4.1.心跳包 (24)4.2.注册包 (25)5.串口 (26)5.1.基本参数 (26)5.2.成帧机制 (26)5.2.1.时间触发模式 (26)5.2.2.长度触发模式 (26)6.参数设置 (27)6.1.AT指令配置 (27)6.1.1.如何进入AT指令模式 (27)6.1.2.如何退出AT指令模式 (28)6.2.串口AT指令 (28)7.AT指令集 (30)8.联系方式 (33)9.免责声明 (34)10.更新历史 (35)引言本文主要介绍WH-NB73的产品特点和分类,以及基本功能。

UL73 training 标准

UL73 training 标准

7
TÜV Rheinland (Shanghai) Co., Ltd.
外壳和支架 材料
金属:材料厚度要求视材料而定。 非金属材料: 需要考虑机械性能, 冲击, 吸湿, 阻燃,正常和非 正常温度变形。 需要满足UL746C。 户外器具材料选择 结构: 遥控和自动控制器具的外壳应能防止熔融金属, 燃烧物等 掉落在地面或易燃材料上。 要点: 5度投影, 屏障。 需要重启的过载保护装置的门需要是铰链或等效结构,保 险丝座的门(盖)需要提供一个紧闭装置。 雨淋测试适用于户外产品。
4
TÜV Rheinland (Shanghai) Co., Ltd.
零部件
插头插座: UL498/CSA C22.2 No. 控制部分: UL60730-1,UL60730-2-X? 电源线(带插头): UL817 电源软线: UL62 内接线: UL44, UL83 风扇: UL507, 保险丝, UL248-1, UL248-14 保险座: UL4248-1 灯座: UL496 标贴: UL969 开关: UL1054 或 UL61058-1, UL20, UL917 连接器: UL486A-486B 温保器: UL60691 温控器: UL873 或 UL60730-1A 和 UL60730-2-X?
13
TÜV Rheinland (Shanghai) Co., Ltd.
其它
压力元件


ASME认证零部件, 压力阀:100000次耐久测试, 90%以下压力负载.
串激电机 1.3倍转速1分钟超速考核。 伤害的防护: 应考虑可预见的误操作带来的危险, 单一部件失效 运动部件避免被意外触及, 用UL测试指检查。 自复位护罩 运动件的护罩应是一个整体。 会造成伤害的运动部件的完整防护会破坏器具功能时, 需要提供一个控制部件并有合 适的标贴警告用户此类危险。 送料结构应设计和防护以减少操作者手指进入会造成伤害区域的趋势和必要。 电气间隙 稳定性: 10度斜度考核 说明书

TPS73HD301中文资料

TPS73HD301中文资料

元器件交易网IMPORTANT NOTICETexas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinueany product or service without notice, and advise customers to obtain the latest version of relevant informationto verify, before placing orders, that information being relied on is current and complete. All products are soldsubject to the terms and conditions of sale supplied at the time of order acknowledgement, including thosepertaining to warranty, patent infringement, and limitation of liability.TI warrants performance of its semiconductor products to the specifications applicable at the time of sale inaccordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extentTI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarilyperformed, except those mandated by government requirements.CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OFDEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE (“CRITICALAPPLICATIONS”). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, ORWARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHERCRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TOBE FULLY AT THE CUSTOMER’S RISK.In order to minimize risks associated with the customer’s applications, adequate design and operatingsafeguards must be provided by the customer to minimize inherent or procedural hazards.TI assumes no liability for applications assistance or customer product design. TI does not warrant or representthat any license, either express or implied, is granted under any patent right, copyright, mask work right, or otherintellectual property right of TI covering or relating to any combination, machine, or process in which suchsemiconductor products or services might be or are used. TI’s publication of information regarding any thirdparty’s products or services does not constitute TI’s approval, warranty or endorsement thereof.Copyright © 1999, Texas Instruments Incorporated。

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TONGLING
NC00001
PCB 继电器JQC-3FF
●10A switching capability
●Small footprint
●Sealed type available
●Class B/F available
●Conform to RoHS,ELV directive
19.2*15.4*15.4mm

Nominal Voltage额定电压(VDC) 3 5 6 9 12 18 24 48
Coil Resistance线圈阻值 (Ω±10%) 25 69 100 225 400 900 1600 6400
Rated Current额定电流(mA) 120 71.4 60 40 30 20 15 7.5 0.36W Max Operate Voltage 最大吸合电压(VDC) 2.25 3.75 4.5 6.75 9 13.5 18 36
Min Release Voltage最小释放电压(VDC) 0.15 0.25 0.3 0.45 0.6 0.9 1.2 2.4
Max ApplicableVoltage 最大过载电压70℃时额定电压的130%,23℃时额定电压的170%

Contact Form触点形式1H/1Z
Contact Material触点材料Silver Alloy
Load负
载Resistive load(COSФ=1)
Contact Ratings触点负载1H:10A 240VAC 1Z: 7A 240VAC 12A 120VAC 10A 120VAC
Minimum load 最小负载100mA 5VDC
Max Switching Voltage最大转换电压250VAC/30VDC
Max Switching Current最大转换电流15A
Max Switching Power 最大转换功率2770VA/240W
Contact Resistance接触电阻100mΩMax at 6VDC 1A
Life Expectancy寿命
Electrical 电气寿命: 100,000 Operations(at30Operations/minute)
Mechanical机械寿命: 10,000,000 Operations(at300Operations/minute)
■CHARACTERISTICS DATA性能参数
Insulation Resistance绝缘阻值100MΩMin at 500VDC Dielectric Strength Between Open Contacts触点间耐压750VAC(50/60Hz for one minute) Between Contacts and coil触点与线圈间耐压1500VAC(50/60Hz for one minute) Operate Time吸合时间10ms
Release Time释放时间5ms
Temperature Range环境温度-40℃to+85℃
Shock Resistance冲击Operating Extremes动作极限: 10G Damage Limits破坏极限: 100G
Vibration Resistance振动10-55Hz, 1.5mm
Max. switching frequency最大转换频率Mechanical: 18,000 operations/hr Electrical: 1,800 operations/hr
Humidity湿度40-85% Weight重量Approx 10g Safety Standard安全标准CE
■ENGINEERING DATA设计参数
15
10
5
3
1000
500
300
100
70
50
30
■OVERALL AND MOUNTING DIMENSIONS安装图
安装图接线图
4 5
1
3 2
Form C
5
1
3 2
Form A
REMARK(备注):
1、产品部分外形尺寸中未注尺寸公差:当外形尺寸≤1mm 时,公差为±0.2mm;当外形尺寸在 1~5mm 时,公差为±0.3mm;当
外形尺寸>5mm时,公差为±0.4mm。

2、安装孔尺寸中未注尺寸公差均为±0.1mm。

声明:。

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