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LZZBJ9-24 Indoor High-Voltage Voltage Transformer
Model meaning
Technical Parameters
◆Rated insulation level: 12/42/75kV;
◆Power factor of load: COSφ=0.8 (hysteresis);
◆Rated secondary current: 5A or 1A;
◆Rated frequency: 50 or 60Hz;
◆Pollution level: Grade II ;
◆Ambient temperature: the lowest temperature is -25℃ , the highest temperature is 40℃ , and the daily average temperature is not more than 30℃ ;
◆Altitude:≤1500 meters;
◆Product standard: GB20840.1 GB20840.2.
Technical Data Sheet
Model |
Rated primary current(A) |
Accurate level combination | Rated secondary output(VA) | One second thermal steady current | Rated cynamic power(kA) | ||
0.2S | 0.5(S) | 10P10 | |||||
LZZBJ9-24 | 5-200 | 0.5/10P 0.5/10P/10P 0.2S/0.5 0.5S/10P 0.2S/0.5/10P 0.2S/10P/10P 0.2S/0.5/10P/10P | 10 | 10 | 15 | 90l1n | 225l1n |
300-500 | 21 | 52.5 | |||||
600、800 | 32 | 80 | |||||
1000、1200 | 50 | 125 | |||||
1500-2500 | |||||||
Shape and installation dimensions(mm)
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