电压电流回路检查记录表.doc

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1、一次通电流电流二次回路记录表在110KV进线刀闸与CT间分别加3相电压380V在35KV出线开关柜分别三相短路。相位角以380VA相电压基准。高压侧一次电流为11.8A回路编号用途接地点实测电流(mA)角度(度)A4041B4011C4011主变差动保变护主变保护屏969810090-153-35A4021B4021C4021主变高后备开关端子箱9796100-9039159A4031B4031C4031计量开关端子箱979810089-153-35A4041B4041C4041主变测控开关端子箱97981

2、0189-153-35A4051B4051录波开关端子箱979889-154C4051101-35A4061B4061C4061线路保护开关端子箱979810186-154-35A4081B4081C4081解列主变端子箱77787983-154-34A4091B4091C4091电能分析主变端子箱77777984-154-34A4141B4141C4141主变差动主变保护屏114113112-12315118A4131B4131C4131主变低后备301开关柜11111211556178-64A4121B

3、4121C4121测量301开关柜111112311557178-64A4101B4101C4101母差1I2D母差保护屏110112118-123-5118A4111B4111C4111计量301开关柜11011111557177-64A441B441C441母差5号风机1I7D母差保护屏44644745157177-63A431B431C431计量5号风机开关柜45045746157177-63A411B411C411保护5号风机开关柜45045746157177-63A421B421C421测量5号风

4、机开关柜45245646056177-63A441B441C441母差4号风机1I6D母差保护屏45345645557177-64A431B431C431计量4号风机开关柜45345946157177-63A411保护45557B411C4114号风机开关柜458460177-63A421B421C421测量4号风机开关柜45245646057177-63A441B441C441母差3号风机1I5D母差保护屏44845345657176-64A431B431C431计量3号风机开关柜446451461571

5、76-63A411B411C411保护3号风机开关柜45445446057176-64A421B421C421测量3号风机开关柜45145445857176-63A441B441C441母差2号风机1I4D母差保护屏44845045757176-63A431B431计量2号风机开关柜44745057176C431456-63A411B411C411保护2号风机开关柜44845145757176-64A421B421C421测量2号风机开关柜44944945657176-63A441B441C441母差1号风

6、机1I3D母差保护屏44545045757176-63A431B431C431计量1号风机开关柜44745145757177-63A411B411C411保护1号风机开关柜44745146257177-63A421B421C421测量1号风机开关柜44745245557176-63A441B441C441母差无功补偿1I8D母差保护屏45345645557177-64A431B431C431计量母差无功补偿开关柜448450454-123-4117A411B411C411保护母差无功补偿开关柜4504484

7、52-123-4117A421B421C421测量母差无功补偿开关柜450449453-123-5117A441B441C441母差接地变1I9D母差保护屏88688689957176-64A431B431C431计量母差接地变开关柜507050955134-123-4117A411B411C411保护母差接地变开关柜237823792399-123-4116A421B421C421测量母差接地变开关柜511051025167-123-4116电压回路检查记录表测量位置一次加压幅值/相序保护第一组实测幅值/

8、相序测量计量组实测幅值/相序备注就地端子箱380V/A380V/B380V/C0.199V/A6300.197V/B6300.201V/C6300.199V/A630J0.197V/B630J0.202V/C630J分别少加一相0.34V/L630全相0V/L630主变测控屏380V/A380V/B380V/C0.199V/A6300.197V/B6300.201V/C6300V/L630主变保护柜380V/A3