Parameter (Take380V/30A ， 380V/50A， 380V/100A as sample)
Features | Parameters | |||
Model | 380V/30A | 380V/50A | 380V/100A | |
Single voltage test type | 2V/6V/12V | 2V/6V/12V | 2V/6V/12V | |
Single voltage test range | 2V:0～4V 6V:0～8V 12V:0～15V | 2V:0～4V 6V:0～8V 12V:0～15V | 2V:0～4V 6V:0～8V 12V:0～15V | |
Single voltage resolution | 2V/6V:0.001V 12V:0.01V | 2V/6V:0.001V 12V:0.01V | 2V/6V:0.001V 12V:0.01V | |
Whole set voltage test range | 0~450V | 0~450V | 0~450V | |
Whole set voltage resolution | 0.01V | 0.01V | 0.01V | |
Voltage test precision | 0.5% | 0.5% | 0.5% | |
Discharging range | 2~30A can be set continuously, over 30A we need the extra loading | 2~50A can be set continuously, over 50A we need the extra loading | 2~100A can be set continuously, over 100A we need the extra loading | |
Constant discharging voltage range | 300~450V | 300~450V | 300~450V | |
Discharging control precision | 0.1A | 0.1A | 0.1A | |
Current test precision | 1% | 1% | 1% | |
Working voltage | AC 220V±15%
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Radiation | Air cooling | |||
Display | 7” colorful LCD touch screen | |||