Accurately measure the distribution transformer capacity
Measure transformer no load current, no load loss, short-circuit voltage, short circuit (load) loss.
Auto correct wave form, temperature, non-rated voltage, non-rated current
Allow connection with external CT PT for extending measuring range
Max measuring voltage 750V
800*480 LCD touch screen, friendly interface, brightness adjustable, adapts to all seasons.
Built-in panel-type thermal printer, fast print test results.
1) active part
voltage measurement range: 0 ~ 10V
current measurement range: 0 ~ 10A
2) passive part
voltage measurement range: 0 ~ 750V ( can connect to external PT)
current measurement range: 0 ~ 100A auto ranging (can connect to CT)
1) Voltage / Current / Frequency: ± 0.2%
2) Power: ± 0.5% (CosΦ> 0.1), ± 1.0% (0.02 <CosΦ<0.1)
3. Operating temperature: -10 ºC ~ +40 ºC
4. Charging power supply: AC 160V ~ 260V
1) The insulation resistance of the voltage and current input terminals to the chassis ≥100MΩ
2) working power input to the shell can withstand power frequency 2kV (rms) 1 minute test
6. Volume: 32 × 24 × 13cm, Net Weight: 3Kg