應(yīng)用標(biāo)準(zhǔn):KS C 1706 IEC 60044-1,JEC 1201年,ANSI C 57.13等。
1.行的系統(tǒng)電壓:1150 V
2.額定頻率:60赫茲(選項(xiàng):50赫茲)
3.過(guò)電流強(qiáng)度:在40/1秒
額定電流×40英寸的值不過(guò)40kA的
(過(guò)電流強(qiáng)度受制于25日二次側(cè)%額定負(fù)荷連接的比率)
Round Te Current Transformers (1.15kV)輪型電流互感器
UR-1 UR-2 UR-3
Application Standard : KS C 1706, IEC 60044-1, JEC 1201, ANSI C 57.13 etc.
?Maximum Line Voltage System : 1150 V
?Rated Frequency : 60 Hz ( option : 50 Hz )
?Over Current Strength : 40 In / 1 second
The value of rated current × 40In is not exceed the 40kA
(Over current strength being subje to 25% rated burden conneion at secondary side for all ratios)
??格Ampere Turn
??格AT? ??格1?? ????(A)? 1?? ????? 貫??????? (turn)? ?? ?? Ampere Turn?? ????.
??? UR Te? ??格1?? ????? 1?? ????? 貫??????(Turn)? ?? Primary Turn?? ????? ?? ?? ??????? ?? ? ????.
ex) ??格AT? 200AT ? ????器? ?? 貫??????(Turn)? ?? ??????? ?
1?? ????? 貫??????? 1?? ?? : 200A(??格1?? ????) × 1 Turn = 200 AT
1?? ????? 貫??????? 2?? ?? : 100A(??格1?? ????) × 2 Turn = 200 AT
1?? ????? 貫??????? 4?? ?? : 50A(??格1?? ????) × 4 Turn = 200 AT
???? 200 AT? ????器? 1?? 貫??????? ?????? ??? ?? ??格1?? ????? ???? ??? ?? ?? 經(jīng)???????.
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