Test Item
1) RMS phase voltage:Uab?Ubc?Uca
2) Average value of three-phase AC voltage:Uab?Ubc?Uca
3) Three-phase current RMS:Ia?Ib?Ic
4) Percentage of no-load loss and no-load current:Po?Io%
5) Load loss, impedance voltage, and the percentage of short-circuit impedance: Pt?ekt?Zt
6) Any given temperature, load loss, the percentage impedance voltage and short circuit impedance
7) Voltage waveform in the percentage of each harmonic component
8) Current waveform in the percentage of each harmonic component
Technical parameters
1) Current measurement range: 100mA ~ 60A, accuracy class 0.2
2) Voltage Range: 10V ~ 650V, accuracy class 0.2
3) External transformer can broaden the scope of measurement instruments
4) Frequency Range: 40 ~ 65Hz, accuracy class 0.2
5) Power Input: AC220V ± 10%