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LMZBJ9-12X
CURRENT TRANSFORMER
□ 12kV Indoor Single-Phase Epoxy Resin Type
Epoxy resin casting busbar type current transformer, is widely
used for measuring current, electric energy and protective
relaying in the electrical system with rated frequency 50Hz or
60Hz and highest voltage for equipment 12kV. The product has
three secondary windings (one measuring winding & two
protective windings or two measuring windings &one protective
winding). Rated primary current is 1000-5000A and rated
secondary current is 5A/1A
Technical Data
1、Rated insulation level: 12/28/75kV
2、Rated frequency: 50/60Hz
3、Installation site: Indoor
4、Technical standard: IEC 60044-1
Specification
Rated
transformation ratio(A)
Accuary classes combination
Rated primary
current(A)
0.2
0.5
5P20
20
40
40(20)
1000
0.2/0.2
0.5/0.5
0.5/5P20
5P20/5P20
30
60
60(40)
1500
2000
3000
4000
5000
Rated
transformation ratio(A)
Rated primary current(A)
1000
0.2/0.2
0.5/0.5
0.5/5P20
5P20/5P20
30
20/40/20
40/15/15
1500
20/40/30
30/20/20
2000
3000
4000
5000
30/60/40
60/30/30
30/60/40
60/30/30
Rated
transformation ratio(A)
Rated primary current(A)
1000
0.2/0.2
0.5/0.5
0.5/5P20
5P20/5P20
30
20/40/20
40/15/15
1500
20/40/30
30/20/20
2000
3000
4000
5000
30/60/40
60/30/30
30/60/40
60/30/30
Outline
电话：
0086-755-86000443
0086-755-86000772
传真：
0086-755-86000614
邮箱：
international2@chuangy.com
地址:
深圳市南山区西丽街道松坪山社区松坪山路5号嘉达研发大楼B座101 / 401 (深圳)
珠海市高新区唐家湾镇科技五路24号(珠海）
江西省九江县沙城工业园庐山东路31号(江西)
