IT6900 用户手册
使用者手册 笔记本电脑说明书
目录版权和商标声明 ............................................................................................................1-4修订 ..............................................................................................................................1-4FCC-B 频道干扰声明....................................................................................................1-5FCC 规定......................................................................................................................1-5CE 规定 ........................................................................................................................1-6电池规范 .......................................................................................................................1-6WEEE 声明...................................................................................................................1-6化学物质法规................................................................................................................1-7升级和保修 ..................................................................................................................1-7购买备件 .......................................................................................................................1-7安全指南 .......................................................................................................................1-8产品中有害物质的名称及含量.....................................................................................1-10MSI 特殊功能 .............................................................................................................1-11简介 ...............................................................................................2-1打开包装 .......................................................................................................................2-2产品检视 .......................................................................................................................2-3顶盖开启检视图 .......................................................................................................2-3前端检视图 ..............................................................................................................2-6右端检视图 ..............................................................................................................2-7左端检视图 ..............................................................................................................2-8后端检视图 ............................................................................................................2-10底部检视图 ............................................................................................................2-11如何使用键盘..............................................................................................................2-12Windows 键 ...........................................................................................................2-12快速启动按键.........................................................................................................2-13开启或关闭触摸板..................................................................................................2-14进入睡眠模式.........................................................................................................2-14切换显示器 ............................................................................................................2-14使用多个监视器 .....................................................................................................2-14调整显示器的亮度 ................................................................................................2-14调整扬声器的音量..................................................................................................2-15调整键盘背光 LED 灯的亮度 .................................................................................2-15视频：如何使用 [Fn] 按钮......................................................................................2-16产品规格 .....................................................................................................................2-17使用者手册如何使用入门 .................................................................................3-1开始使用笔记本电脑 .....................................................................................................3-2如何舒适地使用笔记本电脑 ..........................................................................................3-3如何使用电源供应器 .....................................................................................................3-4电源适配器 ..............................................................................................................3-4电池 .........................................................................................................................3-4如何在 Windows 10 下设置一个电源计划设定 .............................................................3-6选择或自定义电源计划 ............................................................................................3-6创建自己的电源计划 ................................................................................................3-8如何使用触摸板 .........................................................................................................3-10了解一般硬盘和固态硬盘............................................................................................3-11了解 M.2 固态硬盘插槽...............................................................................................3-11如何连接 Internet........................................................................................................3-12无线网络 ................................................................................................................3-12有线网络 ................................................................................................................3-14如何设置蓝牙连接.......................................................................................................3-19开启蓝牙连接.........................................................................................................3-19如何连接外部装置.......................................................................................................3-22视频：如何使用 RAID 功能 ........................................................................................3-23如何在 BIOS 中选择 Boot Mode.................................................................................3-24视频：如何在 MSI 笔记本电脑上恢复 Windows 10 操作系统.....................................3-25视频：如何使用 MSI 一键安装 ..................................................................................3-26版权和商标声明Copyright © 微星科技股份有限公司所有。
Sun Fire E6900 E4900 系统入门说明书
Sun Fire TME6900/E4900 系統入門存取文件檔案文件光碟 (doc 光碟) ㆖提供了 Sun Fire E6900/E4900 系統的整套文件集。
1.將 doc 光碟放入 CD-ROM 或 DVD-ROM 光碟機。
I 如果從 Power Macintosh 或 PC 存取 doc 光碟，或系統正在執行 Volume Manager ，CD-ROM 將會自動掛載。
I 如果系統未執行 Volume Manager ，請成為超級使用者並鍵入㆘列指令以手動掛載 CD-ROM ：㆖述指令適用於具有 SCSI 磁碟機的工作站。
如果工作具有 IDE 磁碟機，則裝置是 /dev/dsk/c0t2d0s2。
2.開啟 sunfire_E6900_E4900_docs 目錄以使用 Adobe ® Acrobat Reader 存取 PDF 檔案。
如果未安裝 Adobe Acrobat Reader ，您可以在㆘列網站免費㆘載：/products/acrobat/readstep.html # mkdir -p /cdrom/cdrom0# mount -o ro -F hsfs /dev/dsk/c0t6d0s2 /cdrom/cdrom0Sun Fire E6900/E4900系統文件系統規劃與現場準備Sun Fire E6900/E4900 系統銷售前諮詢服務•Sun Fire E6900/E4900 系統概觀手冊•Sun Fire E6900/E4900 系統現場準備指南系統安裝Sun Fire E6900/E4900 系統套件•Sun Fire E6900/E4900 系統入門•Sun Fire E6900/E4900 系統安裝指南Sun Fire E6900/E4900 系統 Doc 光碟•Sun Fire Cabinet Installation and Reference Manual•Sun Fire E4900 Systems Cabinet Mounting Guide•Sun Fire Midrange Systems Platform Administration Manual管理Sun Fire E6900/E4900 系統 Doc 光碟•Sun Fire E6900/E4900 Systems Software Release Notes•Sun Fire Midrange Systems Platform Administration Manual•Sun Fire Midrange System Controller Command Reference Manual其他軟體支援手冊•Sun Management Center User’s Guide•Solaris System Administration Guide•Sun Fire Midrange Systems Dynamic Reconfiguration User Guide維修與疑難排解Sun Fire E6900/E4900 系統 Doc 光碟•Sun Fire E6900/E4900 Systems Service Manual•Sun Fire Midrange Systems Platform Administration Manual其他軟體支援手冊•Sun Management Center User’s Guide•Solaris System Administration Guide全球化Sun Fire E6900/E4900 系統套件•法文、日文、韓文、簡體㆗文及繁體㆗文版的Sun Fire E6900/E4900 系統工作圖與Sun Fire E6900/E4900 系統安裝指南Sun Fire E6900/E4900 系統 Doc 光碟•其他本土化手冊用於獨立 Sun Fire E6900/E4900系統的安裝工作圖步驟 1•檢查電源、空調以及㆞板面積是否符合要求—請參閱Sun Fire E6900/E4900現場規劃指南。
Samsung NU6900 4K UHD 智能电视产品说明书
©2018 Samsung Electronics America, Inc. Samsung is a registered trademark of Samsung Electronics Co., Ltd. Samsung and Samsung SMART TV are both trademarks or registered trademarks of Samsung Electronics Co., Ltd. All other brand, product and service names and logos are marks and/or registered trademarks of their respective owners. Screen images are simulated. Some devices may require internet access. Apps may vary by product model. 4K UHD launch timing may vary by provider. Selection of 4K UHD content subject to individual content provider availability. Only select titles are available in 4K UHD.
Smart TV
Access your streaming services all in one place using the Samsung Remote Control.
Universal Browse An easy way to find streaming content and live TV shows with a single universal guidODEL: UN65NU6900 ORDER CODE: UN65NU6900FXZA
IT7000-IT8800--用户手册
IT7000用户使用手册© 版权归属于艾德克斯电子有限公司Ver1.0/APR, 2011第一章软件系统安装 (3)1.1 计算机的基本配置 (3)1.2 安装和运行软件 (3)第二章 IT7000 界面和基本操作 (4)2.1 IT7000的界面介绍 (4)2.2 基本操作 (5)2.2.1 配置 (5)2.2.2 实时值 (14)2.2.3 电池放电 (15)2.2.4 保存数据 (18)2.2.5 数据查询 (19)2.2.6 关于 (19)第三章 IT8800系列控制界面介绍 (19)3.1 IT88 界面介绍 (20)3.2 设置电压，电流，电阻和功率值 (21)3.3 快速设置 (22)3.4 程序(在CV , CC, CR 和 CW 四种工作模式下) (24)3.5 GO/NG (25)3.6 抓取数据功能 (25)3.7 保存调用功能 (28)3.8 曲线放大和平移功能 (28)第一章软件系统安装IT7000是由艾德克斯电子有限公司为用户设计的一套操作简单，实用性强的控制软件。
适用于本公司出品的电源和电子负载，包括：IT8500 plus ,IT8700,IT8800等电子负载系列和IT6300,IT6500,IT6900系列电源。
这套软件可以让用户通过计算机控制来实现在电源或负载前面板进行的所有操作，给用户需要在远端操作机器提供很大的方便。
本软件支持RS232串口通信和USB,GPIB通讯。
1.1 计算机的基本配置此光盘的运行环境需要用户拥有 HTML 浏览器和浏览手册需要Adobe Acrobat Reader软件。
为了有较好的浏览效果，我们推荐您使用IT4.0 或者是更高级的浏览器。
系统要求：窗口: Pentium II Pentium III or Pentium IV配备奔腾III ，奔腾IV 或者以上等级微处理器的计算机使用Windows 98/ME/XP 或者是 Windows 2000/Windows NT4.1.2 安装和运行软件1. 把CD-ROM 放到光驱里面运行 IT7000 安装程序。
达ata D ATA S H E E T PS6900WC 产品说明书
Voltage Drop
5 ms or less
20 ms or less
5 ms or less
20 ms or less
Power Consumption*4
Panel Unit Only: 88 W When power is not supplied to external devices (Max 153 W) Box Unit Only: 56 W When power is not supplied to external devices (Max 121 W)
Intel® UHD Graphics 620 (built in CPU)
Windows10 IoT Enterprise 2019 LTSC (64bit)
260-pin SO-DIMM socket x 2, DDR42400 (Up to 16 GB/socket, up to 32 GB for 2 sockets)
800...1,114 hPa (2,000 m [6,561 ft] or lower)
Vibration Resistance
IEC/EN 61131-2 compliant 5...9 Hz Single amplitude 3.5 mm (0.14 in) 9...150 Hz Fixed acceleration: 9.8 m/s2 X, Y, Z directions for 10 cycles (approximately 100 minutes)
22"
100-240 Vac 24 Vdc
Build to Order
Class 1 Div 2
General Specifications PS6900WC 22" Display with choice of box unit
IT6900 用户手册
此符号表示在所示的时间段内，危险或 有毒物质不会在正常使用中泄漏或造成 损害，该产品的使用寿命为十年。在环 保使用期限内可以放心使用，超过环保 使用期限之后则应进入回收循环系统。
废弃电子电器设备指令（WEEE）
废弃电子电器设备指令（WEEE） ，2002/96/EC 本产品符合 WEEE 指令（2002/96/EC）的标记要求。此标识 表示不能将此电子设备当作一般家庭废弃物处理。 产品类别 按照 WEEE 指令附件Ⅰ中的设备分类， 本仪器属于 “监测类” 产品。 要返回不需要的仪器，请与您最近的 ITECH 销售处联系。
符合性信息
此部分列出一期遵循的 EMC（电磁兼容性） 、安全和环境标准。 EC 一致性声明 – EMC 符合 Directive 2004/108/EC 有关电磁兼容性的要求。已证明符合《欧洲共同体 公报》中所列的以下技术规格： EN 61326-1 2006: 测量、控制和实验室用电气设备的 EMC 要求。¹²³ CISPR 11:2003。放射和传导辐射量，组 1，A 类 IEC 61000-4-2:2001。静电放电抗扰性 IEC 61000-4-3:2002。射频电磁场抗扰性 IEC 61000-4-4:2004。电气快速瞬变/突发抗扰性 IEC 61000-4-5:2001。电源线路浪涌抗扰性 IEC 61000-4-6:2003。传导射频抗扰性
版权所有 © 艾德克斯电子有限公司
iv
IT6900 用户手册
目录
认证与质量保证.........................................................................................................................................................I 保固服务 ....................................................................................................................................................................I 保证限制 ....................................................................................................................................................................I 安全标志 ....................................................................................................................................................................I 安全注意事项.............................................................................................................................................................I 环境条件 ...................................................................................................................................................................II 法规标记 ..................................................................................................................................................................III 废弃电子电器设备指令（WEEE） .........................................................................................................................III 符合性信息 ..............................................................................................................................................................III 第一章 验货和安装 ............................................................................................................................................ 1
IT7000-IT8800--用户手册
IT7000用户使用手册© 版权归属于艾德克斯电子有限公司Ver1.0/APR, 2011第一章软件系统安装 (3)1.1 计算机的基本配置 (3)1.2 安装和运行软件 (3)第二章 IT7000 界面和基本操作 (4)2.1 IT7000的界面介绍 (4)2.2 基本操作 (5)2.2.1 配置 (5)2.2.2 实时值 (14)2.2.3 电池放电 (15)2.2.4 保存数据 (18)2.2.5 数据查询 (19)2.2.6 关于 (19)第三章 IT8800系列控制界面介绍 (19)3.1 IT88 界面介绍 (20)3.2 设置电压，电流，电阻和功率值 (21)3.3 快速设置 (22)3.4 程序(在CV , CC, CR 和 CW 四种工作模式下) (24)3.5 GO/NG (25)3.6 抓取数据功能 (25)3.7 保存调用功能 (28)3.8 曲线放大和平移功能 (28)第一章软件系统安装IT7000是由艾德克斯电子有限公司为用户设计的一套操作简单，实用性强的控制软件。
适用于本公司出品的电源和电子负载，包括：IT8500 plus ,IT8700,IT8800等电子负载系列和IT6300,IT6500,IT6900系列电源。
这套软件可以让用户通过计算机控制来实现在电源或负载前面板进行的所有操作，给用户需要在远端操作机器提供很大的方便。
本软件支持RS232串口通信和USB,GPIB通讯。
1.1 计算机的基本配置此光盘的运行环境需要用户拥有 HTML 浏览器和浏览手册需要Adobe Acrobat Reader软件。
为了有较好的浏览效果，我们推荐您使用IT4.0 或者是更高级的浏览器。
系统要求：窗口: Pentium II Pentium III or Pentium IV配备奔腾III ，奔腾IV 或者以上等级微处理器的计算机使用Windows 98/ME/XP 或者是 Windows 2000/Windows NT4.1.2 安装和运行软件1. 把CD-ROM 放到光驱里面运行 IT7000 安装程序。
Aqua-Aire Sit-Bath System 6900 产品说明书
Aqua-AireSit-Bath System 6900 Standard / Wide / End Opening Installation / Assembly InstructionsCascade End Opening TubTUBS- 360010-1, 360010-1L, 360010-1W, 360010-X, 360010-XL, and 360010-XW, 361910-1, 361910-X, 362010-1, 362010-1L, 362010-X, 362010-XL, RESERVOIRS- 370000-1W, 370000-1WL, 370000-XW, 370000-XWL Cascade Wide TubTable of ContentsTABLE OF CONTENTS (2)INTRODUCTION: (3)TERMINOLOGY AND SYMBOLS MEANINGS: (3)BASIC ROOM DIMENSIONS: (3)DRAIN REQUIREMENTS: (6)HOT AND COLD WATER SUPPLY REQUIREMENTS: (7)ELECTRICAL REQUIREMENTS: (7)UNPACKING THE TUB: (7)UNPACKING THE RESERVOIR: (8)TUB MODIFICATIONS FOR RESERVOIR: (8)ASSEMBLING THE RESERVOIR: (8)WATER SUPPLY HOSE CONNECTIONS: (9)ANCHORING THE TUB/RESERVOIR: (9)WATER SUPPLY AND DRAIN CONNECTIONS: (9)ELECTRICAL CONNECTIONS: (10)FINISHING UP: (11)TUB AND RESERVOIR CONTROLS: (12)Figure 1Introduction:These instructions are for the installation of a Cascade Sit-Bath System 6900 Tub, Standard or Wide, with or without a Cascade Reservoir. The Reservoir is an optional accessory, which is to be pre-filled prior to placing the resident into the tub. Then the water in the reservoir can be released into the tub. This shortens the time required before the tub is full and the whirlpool can be started.Terminology and Symbols Meanings:When the terms “left” or “right” are used with reference to the tub, this means left or rightas you look at the control panel from the seat end of the tub.Meaning: Safety warning. Failure to understand and obey this warning may result in injury to you or to others.Meaning: Failure to follow these instructions may cause damage to parts or systems.Note: Refer to the “Tub Controls” section of this manual for the location of any of the controls referenced.Basic Room Dimensions:Figure 1 shows a room layout for a Standard Cascade tub without a reservoir. Figure 2 shows a room layout for a Standard Cascade with a Standard Reservoir. Figure 3 shows a Room layout for Standard Cascade with a Wide Reservoir. Figure 4 shows a Room layout for Wide Cascade with a Wide Reservoir. Figure 5 shows Room layout for Cascade with Reservoir side view. Figure 6 shows Room layout for End Opening Cascade with Reservoir side view. \Room layout for Standard Cascade with a Wide ReservoirFigure 4Room layout for Wide Cascade with a WideReservoirFigure 5Room layout Side View for Cascade with Wide ReservoirFigure 6Room Layout Side View for End Opening CascadeFigure 7 Room Layout Top View for End Opening CascadeDrain requirements:The tub is equipped with a 2” nominal (2 3/8” O.D.) PVC drain pipe. As shown in Figure 8, the tub’s drain pipe is approximately 11” from the wall and 5 1/4” above the floor. Figure 8 shows two different options for roughing in the drain pipe – from the floor or from the wall.Plumbing Requirements:It is required that a licensed plumber make all plumbing connections. He can select the best method of connection and if Reduced Pressure Zone Backflow Preventers are required.Hot and cold water supply requirements:3/4” supply lines with on/off valves with 3/4” NPT female threads. We recommend 3/4” ball valve with 3/4” NPT female ports. (Valves supplied by others.) See figure 8 for recommended locations.For optimum performance, dynamic pressures should be nominally equal between hot and cold supplies.Maximum static supply pressure: 145 PSI.Maximum dynamic/maintained supply pressure: 81 PSI.Maximum supply Hot water temperature: Consult local requirements for maximum allowed supply temperatures. (Not recommended over 120o F)Electrical requirements:The Cascade tub Aqua-Air (with reservoir) is rated 7.25 amps at 120 Volts AC.A 15 amp GFCI circuit is required.(The optional Cascade reservoir, is rated at .75 amp and is connected to the tub’s electrical box via hard wiring.)Unpacking the tub:1. Remove the tub from the shipping crate.2. Locate and save the installation parts.3. Remove all access doors and place them where they will not be damaged during theinstallation process.Figure 8Suggested Rough-ins4. If a Cascade Reservoir is to be installed with the tub, continue with “Unpacking theReservoir”. If not, skip to “Water Supply Hose Connections”.Unpacking the Reservoir:1. Remove the Reservoir from the shipping crate.2. Locate and save the installation parts.3. Remove all access doors and place them where they will not be damaged during theinstallation process.Tub Modifications for Reservoir:Cascade tubs are manufactured and packed for installation without a reservoir. To install it with a reservoir, a couple of modifications are required.1. Remove the “wall trim” from the end of the tub. This is the “off white” colored trim thatis pressed onto the edge of the fiberglass that would go against the wall. Replace it with the blue trim that is packed with the reservoir. The “off white” trim can be discarded.2. Remove the black hole plug located just above the overflow escutcheon by removing theplastic nut. This plug and nut can be discarded3. Replace the plug with the reservoir outlet fitting, Gasket, and outlet adapter. (These arepacked with the reservoir) See figure 9 for assembly order. Ensure that the opening of the outlet fitting is pointed directly down after final tightening.4. Unscrew and remove the cap from the water line port that points out the back of the tub.This will be the connecting point for the reservoir supply hose.Assembling the Reservoir:1. Locate the Reservoir at the back end of the Cascade tub and use the provided hardware(3/8 x 3 3/4” bolts, flat washers, and hex nuts) to affix the reservoir to the frame of the tub’s frame through the holes provided. Ensure that the reservoir is centered with the tub.Snug up the hex nuts, but do not over-tighten the nuts.Figure 92.Connect the reservoir outlet pipe to the outlet adapter with the provided flex coupling andtighten. Reference Figure 9.3.Connect the reservoir supply hose, from the reservoir plumbing assembly, to the waterline port at the back of the tub.4.Connect the overflow tee to the drain of the tub.Water Supply Hose Connections:1.Locate one of the provided connecting hoses (packed with the tub) and connect the malethread end to the hot water supply ball valve.2.Connect the male threaded end of the other provided connecting hose to the cold watersupply ball valve.Anchoring the Tub/Reservoir:Note:These instructions for anchoring the tub are written with the assumption that theinstallation is being done on a concrete floor. If this is not the case, the tub can beanchored with simple lag screws (not provided). There are two anchoring holes foranchoring the tub.1.Place the tub/reservoir in the final installation position. The reservoir should be againstthe wall.2.Locate and mark (on the floor) the location of the tub anchoring points. (two 3/8”diameter holes in the return flange located inside the large access doors on the tub) If installing a tub with reservoir, there are also two anchoring points for the reservoir. These are located in the return flanges just inside the access doors of the reservoir.3.Remove the tub and drill a 5/16” diameter x 1 1/2 inches deep hole in the floor at themarked locations. A masonry drill will be required.4.Clean the drilled holes and clean the drilling dust from the area.5.Place the tub/reservoir back into position, over the anchoring holes.6.Insert the provided anchors through the flange and into the anchor holes just drilled.7.Tighten the nuts until the anchor locks the tub in position.Water Supply and Drain Connections:It is required that a licensed plumber make all plumbing connections. He can select the best method of connection and if Reduced Pressure Zone Backflow Preventers arerequired.1.Connect the ends of the connecting hoses (hot and cold water supply) to the respectiveports on the tub. Ensure that there are sealing gaskets within the swivel fittings on the hoses.2.Connect the drain (waste) of the tub to the facility’s drain system.3.The system needs to be checked for any leaks in the entire system. However, theelectrical connections must be made prior to doing this. Once the electrical connections have been made, continue with step 4.4.Open the facility’s supply valves to the tub and check for leaks. If no leaks are found,check the entire plumbing system for any leaks. Look for leaks while each of thefollowing systems are running: “Tub fill”, “Shower”, and “Disinfecting”.Electrical Connections:This unit is to be connected only by a licensed electrician. A minimum of 15 amp 120 volt service is required with ground fault circuit interrupter.1.Remove the covers from the electrical box of the tub (and reservoir).2.For tubs with reservoirs, connect the reservoir electrical supply lead to the tub’s electrical kit.a.Remove the hole-plug from the left side of the tub electrical box.b.Run the cable lead through that hole and secure using the cord restraintand nut provided.c.Connect the line wire to the line distribution bar located in the upperright corner of the tub’s electrical box. It will have only black wiresconnected to it. See figure 10.d.Then connect the neutral and ground wires, neutral, and groundterminals respectively.These are labeledLINE DISTRIBUTION BARaccordingly.e.Replace the cover of thereservoir’s electrical box.3.Run flexible conduit and the proper sizewires, from the facility’s junction box to theconnecting point of the tub’s electricalenclosure. (Located inside the large access dooropening on the “left” side of the tub.)4.Connect the ground to the “protective earth”(ground) bar.5.Connect the neutral wire to neutral barmarked “N”.e the provided female disconnect wire terminal to connect the “line” wire to the circuit breaker tab marked “L”. The provided female disconnect wire terminal is shipped already connected to the circuit breaker.7.Replace the electrical enclosure cover. With the tubs circuit breaker switch in the “OFF” position, turn “ON” the circuit to the tub.8.Switch the tub’s circuit breaker to the “ON” position. The temperature gauges should now display a temperature reading.When the tub circuit breaker is turned on, if there is a sound like a running motor, immediately switch “OFF” the circuit breaker. Find the “Aqua-Aire” button on the control panel of the tub and press it once. Switch on the tub circuit breaker. The motor should not be running now.Finishing up:1.Once the tub/reservoir has been connected to the drain, checked for leaks (and fixed ifneeded), and is connected to power, the access doors can be installed.Warning!Do not attempt to operate this equipment before selected personnel are trained in its operation per the operation manual. The use of this equipment before inspection, adjustment, and training per the operation manual could result in damage to the equipment or injury to the operator and/or resident.Tub and Reservoir Controls:1 Disinfect button2 Rinse button (Aqua-Air tubs only3 Filling spout4 Tub fill ON/OFF button5 Fill / Shower water temperature readout6 Mixing valve – Temperature control7 Reservoir Temperature readout *8 Tub water temperature readout9 Shower ON button (The unit has a time adjustable automatic shut-off) 10 Hand shower sprayer 11 Aqua-Air ON/OFF button12 Bath oil dispensing pump plunger 13 Shampoo dispensing pump plunger 14 Bath oil dispensing spout 15 Reservoir outlet *16 Shampoo dispensing spout 17 Drain plug cable 18 Reservoir fill lever19 Reservoir fill on button 20 Reservoir fill off button* On Reservoir equipped units only.8 9 10 7 18 20 19 13 12 166 5 11 4 3 14 15 17Figure 11 Tub Controls2 1。
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IT6900 用户手册
预防措施或本手册其他部分说明的特定警告，则会违反有关仪器的设计、制造和 用途方面的安全标准。艾德克斯公司对用户不遵守这些预防措施的行为不承担任 何责任。 请勿使用已损坏的设备。在使用设备之前，请先检查其外壳。检查是否存在 裂缝或缺少塑胶。请勿在含有易爆气体、蒸汽或粉尘的环境中操作本设备。 电源出厂时提供了一个三芯电源线，您的电源供应器应该被连接到三芯的接 线盒上。在操作电源供应器之前，您应首先确定电源供应器接地良好！ 请始终使用所提供的电缆连接设备。 在连接设备之前，请观察设备上的所有标记。 使用具有适当额定负载的电线，所有负载电线的容量必须能够承受电源的最 大短路输出电流而不会发生过热。如果有多个负载，则每对负载电线都必须 能安全承载电源的满载额定短路输出电流。 为减少起火和电击风险，请确保市电电源的电压波动不超过工作电压范围的 10%。 如果用电源给电池充电， 在接线时要注意电池的正负极性， 否则会烧坏电源！ 请勿自行在仪器上安装替代零件，或执行任何未经授权的修改。 请勿在可拆卸的封盖被拆除或松动的情况下使用本设备。 请仅使用制造商提供的电源适配器以避免发生意外伤害。 严禁将本设备使用于生命维持系统或其他任何有安全要求的设备上。
IT6900 用户手册
认证与质量保证
IT6900 系列电源完全达到手册中所标称的各项技术指标。
保固服务
ITECH 公司对本产品的材料及制造，自出货日期起提供一年的质量保固服务（保 固服务除以下保固限制内容） 。 本产品若需保固服务或修理，请将产品送回 ITECH 公司指定的维修单位。 1. 若需要送回 ITECH 公司作保固服务的产品，顾客须预付寄送到 ITECH 维修 部的单程运费，ITECH 公司将负责支付回程运费。 2. 若从其它国家送回 ITECH 公司做保固服务，则所有运费、关税及其它税赋均 须由顾客负担。
“警告 ”标志表示有危险。 它要求 在执行操作步骤时必须加以注 意，如果不正确地执行操作或不 遵守操作步骤，则可能导致人身 伤亡。在没有完全理解指定的条 件且不满足这些条件的情况下， 请勿继续执行 “警告 ”标志所指 示的任何不当操作。
“说明”标志表示有提示，它要 求在执行操作步骤时需要参考， 给操作员提供窍门或信息补充。
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IT6900 用户ຫໍສະໝຸດ 册目录认证与质量保证.........................................................................................................................................................I 保固服务 ....................................................................................................................................................................I 保证限制 ....................................................................................................................................................................I 安全标志 ....................................................................................................................................................................I 安全注意事项.............................................................................................................................................................I 环境条件 ...................................................................................................................................................................II 法规标记 ..................................................................................................................................................................III 废弃电子电器设备指令（WEEE） .........................................................................................................................III 符合性信息 ..............................................................................................................................................................III 第一章 验货和安装 ............................................................................................................................................ 1
直流可编程电源供应器
IT6900 系列 用户手册
型号：IT6922A/IT6932A/IT6933A/ IT6942A/IT6952A/IT6953A/ IT6932B/IT6942B/IT6952B 版本号：V4.0
声明
© Itech Electronics, Co., Ltd. 2014 根据国际版权法， 未经 Itech Electronics, I Co., Ltd. 事先允许和书面同意，不得以 任何形式（包括电子存储和检索或翻译为 其他国家或地区语言）复制本手册中的任 何内容。
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IT6900 用户手册
5 在 IEC 61000-4-6 测试条件下，可包括峰-峰值不超过 1 格的光迹噪声（Trace bloom）. 6 性能标准 C 应用于 70%/25 周期电压跌落以及 0%/250 周期电压中断测试水平（ IEC 61000-4-11） 。
限制性权限声明
美国政府限制性权限。授权美国政府使用 的软件和技术数据权限仅包括那些定制 提供给最终用户的权限。ITECH 在软件 和技术数据中提供本定制商业许可时遵 循 FAR 12.211（技术数据）和 12.212 （计算机软件）以及用于国防的 DFARS 252.227-7015（技术数据－商业制品） 和 DFARS 227.7202-3（商业计算机软 件或计算机软件文档中的权限）。
为了保证测量精度，建议温机半小时后开始操作。
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IT6900 用户手册
法规标记
CE 标记表示产品符合所有相关的欧洲 法律规定（如果带有年份，则表示批准 此设计的年份） 。 此仪器符合 WEEE 指令（2002/96/EC） 标记要求，此附加产品标签说明不得将 此电器/电子产品丢弃在家庭垃圾中。
若未按照制造商指定的方式使用设备，则可能会破坏该设备提供的保护。 请始终使用干布清洁设备外壳。请勿清洁仪器内部。 切勿堵塞设备的通风孔。
环境条件
IT6900 系列电源仅允许在室内以及低凝结区域使用， 下表显示了本仪器的一般环 境要求。 环境条件 要求 操作温度 0°C～40°C 操作湿度 20%～80%（非冷凝） 存放温度 -10°C～70 °C 海拔高度 ≤2000 米 污染度 污染度 2
保证限制
保固服务不适用于因以下情况所造成的损坏： 1. 顾客自行安装的电路造成的损坏，或顾客使用自己的产品造成的瑕疵； 2. 顾客自行修改或维修过的产品； 3. 顾客自行安装的电路造成的损坏或在指定的环境外操作本产品造成的损坏； 4. 产品型号或机身序列号被改动、删除、移除或无法辨认； 5. 由于事故造成的损坏，包括但不限于雷击、进水、火灾、滥用或疏忽。
符合性信息
此部分列出一期遵循的 EMC（电磁兼容性） 、安全和环境标准。 EC 一致性声明 – EMC 符合 Directive 2004/108/EC 有关电磁兼容性的要求。已证明符合《欧洲共同体 公报》中所列的以下技术规格： EN 61326-1 2006: 测量、控制和实验室用电气设备的 EMC 要求。¹²³ CISPR 11:2003。放射和传导辐射量，组 1，A 类 IEC 61000-4-2:2001。静电放电抗扰性 IEC 61000-4-3:2002。射频电磁场抗扰性 IEC 61000-4-4:2004。电气快速瞬变/突发抗扰性 IEC 61000-4-5:2001。电源线路浪涌抗扰性 IEC 61000-4-6:2003。传导射频抗扰性
安全标志
直流电 交流电 既有直流也有交流电 保护性接地端子
ON（电源合） OFF(电源断) 电源合闸状态 电源断开状态
接地端子 危险标志 警告标志（请参阅本手册了解 具体的“警告”或“小心”信 息） 地线连接端标识 -