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MAJOR TECHNICAL INDICATORS
Output voltage
0~80KV (optional)
Voltage distortion rate
<3%
Booster capacity
0.4kVA×2
Measuring accuracy
±3%
Supply voltage
AC220V±10% 50Hz±1 Hz
Applicable temperature
0?~45?
Applicable humidity
<75%RH
link:https://www.beijing-huazheng.com/transformer-oil-test-equipment/oil-bdv-teter/hzjq-x1-80kv-transformer-oil-bdv-tester.html
HZJQ-X1 80kV Transformer Oil BDV Tester