文件名称:PowerView4_3_86_N2

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IT设备电源质量测试仪直流测试功能需求

目的及用途:

1、测试现有的交流电服务器是否能使用直流供电;

2、直流供电的电压范围;

3、直流供电后的功率;



技术指标及安全要求:

1、  测试仪直流输出电压范围:标称值240V,可调范围200~300 V。输出电压可设置。

2、  输出电流10A。

3、  稳压精度应优于±1 。直流输出端在0MHz~20MHz频带内的峰—峰值电压应不大于输出电压标称值的0.5 。

4、  输出正负极与地需隔离。

5、  在默认情况下,直流输出“正”极,对应于设备输入电源线的“N”端,直流输出“负”极对应于设备输入电源线的“L”端,设备输入电源线的“地”端与系统保护地可靠连接,如图A.1所示。应设计有某种装置(拨动开关或者自动),当需要正负极互换位置时,可以进行调整。

-IT equipment power quality tester dc testing functional requirements

Purpose and use:

1, test the existing alternating current server whether can use the dc power supply

2, dc power supply voltage range

3, dc power supply of power after



Technical indicators and safety requirements:

1, dc output voltage tester range: nominal value 240 V, adjustable range 200 ~ 300 V. Output voltage can be set up.

2, the output current 10 A.

3, voltage stabilizing precision should better than plus or minus 1 . Dc output terminal at 0 MHz ~ 20 MHz frequency band of the peak-peak voltage should be no more than 0.5 of the nominal value of output voltage.

4, output of anode and to need isolation.

5, by default, dc output "are" extremely, corresponding to the input power equipment of the "N" side, the dc output "negative" extremely corresponding to the input power equipment of the "L" side, the equipment input power "to" end and reliable connection system protected, as shown in figure a.1 as s
(系统自动生成,下载前可以参看下载内容)

下载文件列表

PowerView4_3_86_N2

..................\Comm.cpp

..................\Comm.h

..................\Debug

..................\.....\BuildLog.htm

..................\.....\Comm.obj

..................\.....\Comm.sbr

..................\.....\DrawCur.obj

..................\.....\DrawCur.sbr

..................\.....\DrawPow.obj

..................\.....\DrawPow.sbr

..................\.....\DrawVol.obj

..................\.....\DrawVol.sbr

..................\.....\Inf.obj

..................\.....\Inf.sbr

..................\.....\Inf2.obj

..................\.....\Inf2.sbr

..................\.....\MainFrm.obj

..................\.....\MainFrm.sbr

..................\.....\msado15.tlh

..................\.....\msado15.tli

..................\.....\msadox.tlh

..................\.....\msadox.tli

..................\.....\msword.obj

..................\.....\msword.sbr

..................\.....\msword9.sbr

..................\.....\PowerView.mdb

..................\.....\PowerView4.bsc

..................\.....\PowerView4.exe

..................\.....\PowerView4.exe.embed.manifest

..................\.....\PowerView4.exe.embed.manifest.res

..................\.....\PowerView4.obj

..................\.....\PowerView4.res

..................\.....\PowerView4.sbr

..................\.....\PowerView4Doc.obj

..................\.....\PowerView4Doc.sbr

..................\.....\PowerView4View.obj

..................\.....\PowerView4View.sbr

..................\.....\PreviewView.obj

..................\.....\PreviewView.sbr

..................\.....\PrintFrame.obj

..................\.....\PrintFrame.sbr

..................\.....\PrintView.obj

..................\.....\PrintView.sbr

..................\.....\SetParameter.obj

..................\.....\SetParameter.sbr

..................\.....\SetTest.obj

..................\.....\SetTest.sbr

..................\.....\SetTestInfo.ini

..................\.....\StdAfx.obj

..................\.....\StdAfx.sbr

..................\.....\Test.obj

..................\.....\Test.sbr

..................\.....\TestReport.obj

..................\.....\TestReport.sbr

..................\.....\TSDlg.obj

..................\.....\TSDlg.sbr

..................\.....\vc60.idb

..................\.....\vc60.pdb

..................\.....\vc80.idb

..................\.....\vc80.pdb

..................\DrawCur.cpp

..................\DrawCur.h

..................\DrawPow.cpp

..................\DrawPow.h

..................\DrawVol.cpp

..................\DrawVol.h

..................\Inf.cpp

..................\Inf.h

..................\Inf2.cpp

..................\Inf2.h

..................\IT设备电源质量测试仪直流测试功能需求.doc

..................\MainFrm.cpp

..................\MainFrm.h

..................\msado15.tlh

..................\msado15.tli

..................\msadox.tlh

..................\msadox.tli

..................\msword.cpp

..................\msword.h

..................\MSWORD.OLB

..................\msword9.cpp

..................\msword9.h

..................\PowerView.mdb

..................\PowerView.rar

..................\PowerView4.aps

..................\PowerView4.clw

..................\PowerView4.cpp

..................\PowerView4.dsp

..................\PowerView4.dsw

..................\PowerView4.exe

..................\PowerView4.h

..................\PowerView4.ncb

..................\PowerView4.ncb (无法打开)

..................\PowerView4.opt

..................\PowerView4.plg

..................\PowerView4.rc

..................\PowerView4.sln

..................\PowerView4.suo

..................\PowerView4.vcproj

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