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LZZBJ9-12G 电流互感器

LZZBJ9-12G

CURRENT TRANSFORMER

□  12kV Indoor Single-Phase Epoxy Resin Type


Epoxy resin casting insulation and fully enclosed support

construction, encloses primary & secondary windings and annular

core in the epoxy resin casting body. The product has the feature of

light weight, omnidirectional installation, withstanding nastiness and

dampness. It is widely used for measuring current, electric energy and

protective relaying in the electrical system with the rated frequency

50Hz or 60Hz and highest voltage for equipment 12kV.


Technical Data

1、Rated insulation level: 12/28/75kV

2、Rated frequency: 50/60Hz

3、Installation site:  Indoor

4、Technical standard: IEC 60044-1

(IEC 61869-1&2)

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LZZBJ9-12G

CURRENT TRANSFORMER

□  12kV Indoor Single-Phase Epoxy Resin Type


Epoxy resin casting insulation and fully enclosed support

construction, encloses primary & secondary windings and annular

core in the epoxy resin casting body. The product has the feature of

light weight, omnidirectional installation, withstanding nastiness and

dampness. It is widely used for measuring current, electric energy and

protective relaying in the electrical system with the rated frequency

50Hz or 60Hz and highest voltage for equipment 12kV.


Technical Data

1、Rated insulation level: 12/28/75kV

2、Rated frequency: 50/60Hz

3、Installation site:  Indoor

4、Technical standard: IEC 60044-1

(IEC 61869-1&2)



Specification

Rated

transformation ratio(A)

Accuracy classes combination

Rated output

VA

 (ALF)

 (FS)

Ith(kA/S)

Idyn (kA)

Measuring

Protective

0.2(S)

0.5

10P

10-200/5

0.2(S)/0.2(S)

0.2(S)/0.5

0.2(S)/10P

0.5/10P

0.2(S)/0.5/10P

0.2(S)/0.5/10P/10P

0.2(S)/0.5/10P/10P/10P

0.2(S)/0.5/10P/10P/10P/10P

10

15

15

15

20

10

15

20

5

(10)

150I1n

375I1n

300/5

31.5

80

400/5

31.5

80

500/5

40

100

600/5

50

125

800/5

63

125

1000/5

80

160

12001500/5

80

160

15002000/5

100

160

25003150/5

100

160

35004000/5

100

160



Outline 

联系我们

电话: 0086-755-86000443

传真: 0086-755-86000614



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)




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