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JDZ9-24Indoor High-Voltage Voltage Transformer
Model meaning
Technical Parameters
◆Power factor of load: COSφ=0.8 (hysteresis);
◆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:≤1500 meters;
◆Product standard: GB20840.1 GB20840.3.
Technical Data Sheet
Model |
Rated voltage(v) |
Secondary winding rated output(VA) |
Secondary winding limit output(VA) |
Rated insulation level(kV) | ||
Secondary winding |
Secondary winding | 0.2 | 0.5 | |||
JDZ9-15 | 15000 | 100 | 30 | 50 | 500 | 18/55/105 |
220 | ||||||
100/220 | ||||||
100/100 | 30 | 50 | ||||
JDZ9-20 | 20000 | 100 | 30 | 50 | 22/60/120 | |
220 | ||||||
100/220 | ||||||
100/100 | 30 | 30 | ||||
JDZ9-24 | 24000 | 100 | 30 | 50 | 24/65/125 | |
220 | 50 | 50 | ||||
Shape and installation dimensions(mm)
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