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LZZBJ6-10 Indoor High-Voltage Current 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 -5℃ , the highest temperature is 40℃ , and the daily average temperature is not more than 30℃ ;
◆Altitude:≤2000 meters;
◆Product standard: GB20840.1 GB20840.2.
Technical Data Sheet
Raled primary current(A) | Accurate level combination | Rated output at the corresponding accuracy level(VA) | Accurale Iimit factor | Rated short-lime thermal current(kA) | Rated dynamic power(peak)(kA). | ||
0.2S | 0.5 | 10p | |||||
5-200 | 0.5/10P 0.5/10P/10P 0.2S/0.5 0.2S/10P 0.2S/0.5/10P 0.2S/10P/10P | 10 | 10 | 15 | 10、15 20、30 | 90lin | 225lin |
300 | 24.5 | 61.25 | |||||
400 | |||||||
500 | 32 | 80 | |||||
600 | |||||||
800 | |||||||
Shape and installation dimensions(mm)
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