測(cè)量電流互感器LZCT4-10C保護(hù)電流互感器LZCT4-10P雙繞組電流互感器LZCT4-10CPLZCT4-10開啟式電流互感器LZCT4-10BushingCurrentTransformer額定電流比、準(zhǔn)確級(jí)及其額定負(fù)載如下表所示：Ratedratio,AccuracyclassandRatedburdenfollowingtable:型號(hào)TypeLZCT4-10CLZCT4-10PLZCT4-10CP用途Purpose測(cè)量電流互感器Measuringcurrenttransformer保護(hù)電流互感器Protectioncurrenttransformer雙繞組電流互感器Doublewindingcurrenttransformer電流比RatioI1/I2準(zhǔn)確級(jí)及額定負(fù)載（VA）Acc.classandratedburden準(zhǔn)確級(jí)及額定負(fù)載（VA）Acc.classandratedburden復(fù)合準(zhǔn)確級(jí)及額定負(fù)載（VA）Compositeacc.classandratedburden0.2S0.20.510P1510P1010P50.5110P1010P520/1 1 0.51 30/1 1.5 0.751.5 40/1 20.512 1.5 150/1 2.511.531.521275/1 3.751.2523.522.51.53100/1 3.7535 2.5323.5150/1 2.553.756 3 2.5 200/12.53.75546.5 3.5 3.5 300/13.7557.557.5 5 3.5 400/157.51069 5 5 500/17.510 7.510 7.5 7.5 600/11012.5 1012.5 10 10 40/5 2 2.5 2.5 50/5 2.5 3.75 3.5 275/5 3.75 2.552.551.53100/5 2.55 3.757.53.75523.75150/52.53.757.52.55105 2.55200/53.755103.757.5 5 3.757.5300/557.512.5510 7.5 510400/57.510157.512.5 7.5 6.5 500/51012.5201015 10 7.5 600/512.5152512.520 12.5 10