◆ LMZW-0.66型电流互感器的技术参数见表1;
◆ 额定一次电流为50A~3000A,可做双变比;
◆ 额定二次电流为5或1A;
◆ 绝缘水平:0.66/3kV;
◆ 产品执行标准:GB 20840.1-2010, GB 20840.2-2014, 符合IEC 61869-1, IEC 61869-2.
◆ 具体的技术参数见下表
产品型号 Type |
额定一次电流 Rated primary current I1n(A) |
准确级 Accuracy classes |
额定负荷 Rated burden(VA) |
备注
|
LMZW-0.66 |
50 |
0.5,0.5S |
1.5 |
Φ51内孔 |
75 |
0.5,0.5S |
2.5 |
||
100 |
0.2,0.2S,0.5,0.5S |
2.5 |
||
150 |
0.2,0.2S,0.5,0.5S |
5 |
||
200 |
0.2,0.2S,0.5,0.5S |
5 |
||
300 |
0.2S 0.2,0.5,0.5S |
5 10 |
||
400 |
0.2S 0.2,0.5,0.5S |
5 10 |
||
500 |
0.2S 0.2,0.5,0.5S |
5 10 |
||
600 |
0.2S 0.2,0.5,0.5S |
5 10 |
||
750(800) |
0.2S 0.2,0.5,0.5S |
5 10 |
||
1000 |
0.2S 0.2,0.5,0.5S |
5 10 |
||
1000 |
0.2S 0.2,0.5,0.5S |
5 10 |
Φ75 内孔 |
|
1200 |
0.2S 0.2,0.5,0.5S |
10 |
||
1500 |
0.2S 0.2,0.5,0.5S |
10 |
||
2000 |
0.2S 0.2,0.5,0.5S |
10 |
||
1500 |
0.2S 0.2,0.5,0.5S |
10 |
Φ90 内孔 |
|
2000 |
0.2S 0.2,0.5,0.5S |
10 |
||
2500 |
0.2S 0.2,0.5,0.5S |
10 |
||
3000 |
0.2S 0.2,0.5,0.5S |
15 |
注:上表为常规技术参数,用户如有特殊要求可与我们协商确定