 |
LMZB1-24 epoxy resin casting busbar type current transformer, is widely used outdoor for measuring current, electric energy and protective relaying in the electrical system with rated frequency 50Hz or 60Hz and highest voltage for equipment 24kV. Rated primary current is 400-10000Aand rated secondary current is 5A or 1A.
Main technical parameter
1. Rated voltage: 20 kV or 22kV etc
2. Rated secondary current:5Aor1A
3. Rated insulation level: 24/50/125 kV
4. Standards: IEC60044-1.2003 Part 1: Instrument transformers-Part1: Current transformers or IEC61869-1&2-2012 etc.
|
Rated Transformation Ratio (A) |
Accuracy Classes Combination |
Accuracy class and relative rated output (VA) |
||
|
0.2(S) |
0.5 |
10P10 |
||
|
400/5 |
0.2(S)/0.2(S) 0.2(S)/0.5 0.5/0.5 0.5/10P10 |
15 |
15 |
15 |
|
500/5 |
15 |
15 |
15 |
|
|
600/5 |
15 |
15 |
15 |
|
|
800/5 |
20 |
20 |
20 |
|
|
1000/5 |
20 |
20 |
20 |
|
|
1500/5 |
20 |
20 |
20 |
|
|
2000/5 |
30 |
30 |
30 |
|
|
3000/5 |
30 |
30 |
30 |
|
|
4000/5 |
40 |
40 |
40 |
|
|
5000/5 |
40 |
40 |
40 |
|
|
6000/5 |
60 |
60 |
60 |
|
|
8000/5 |
60 |
60 |
60 |
|
|
10000/5 |
60 |
60 |
60 |
|
|
600/400/300/200/100/50:5 |
0.5 |
5VA or 10VA |
||
Remarks: Upon request we are glad to offer transformers according to other standards or with non-standard technical specs.
1# International Business Department.
0086-755-8600 0713
Mobile :+86-138 2379 0397
1F and 4F block B,Jiada R&D Bldg, High-tech Park,Nanshan,Shenzhen,China
Post code：518057
Shenzhen Chuangyin Co., Ltd.---- a national high-tech enterprise. 
Chuangyin Activities 
Smart Distribution Solution 
welcome to join us 
Welcome to call the hotline : 0755-86000713 