Yunnan Nanyue Electric Power Equipment Co., Ltd.
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Payment Terms: | T/T,L/C,WU,Paypal |
Place of Origin: | Yunnan, China (Mainland) |
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LZZBJ9-36 Current Transformer
Summary
The current instrument transformers LZZBJ9-36 are fully enclosed and cast in epoxy resin. The transformers are designed for electric power systems of rated frequency 50Hz/60Hz and rated voltage of 3 6kV. They are used for indoor mounting. The performances of the products meet standards IEC60044-1 and GB1208-2006. The products are used in metering electric energy, voltage controlling and relay protection applications.
Technical specification
The LZZBJ9-36 is designed against pollution and condensation. There are two optional versions with different dimensions. The product is substitution to LCZ-35.
1. Rated insulation level: 40.5/95/185kV;
2. Rated secondary winding current: 5A or 1A;
3. The following table shows some other important technical data.
Rated primary current(A) | Accuracy class | Rated output (VA) | Rated short time thermal current | Rated dynamic current (KA) |
20 | 0.2/10P10 | 30/50 | 6 | 15 |
30 | 0.5/10P10 | 50/50 | ||
40 | 0.2/10P20 | 30/25 | 12 | 30 |
50 | 0.5/10P20 | 20/50/50 | ||
75 | 0.2/0.5/10P10 | 20/50/25 | 16 | 40 |
100 | 0.2/0.5/10P10 | 20/50/50/50 | 25 | 62.5 |
150 | 0.2/0.5/10P10/10P20 | 30/20/50/50 | 32 | 80 |
200 | 0.5/0./10P10/10P10 | 20/20/50/50 | ||
300 | 0.2/10P10/10P10/10P10 | |||
400 | ||||
500 | ||||
600 | ||||
750 | 60 | 130 | ||
800 | ||||
10000 | ||||
1200 | ||||
1520 | ||||
2000 | ||||
2500 |