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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 |
||||||
|
1200～1500/5 |
80 |
160 |
||||||
|
1500～2000/5 |
100 |
160 |
||||||
|
2500～3150/5 |
100 |
160 |
||||||
|
3500～4000/5 |
100 |
160 |
||||||
Outline 
Switchboard：+86-755-86000443
International Sales ：+86-755-86000713、+86-13823790397
Email：international2@chuangy.com
Add：Room 101 / 401, Building B, Jiada R&D Building, Songpingshan Road No.5, Songpingshan Community, Xili Street, Nanshan District, Shenzhen, China
Shenzhen Chuangyin Co., Ltd.---- a national high-tech enterprise. 
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Welcome to call the hotline : 0755-86000713