Product Features

1. The tester can test the transformer on load current, no load loss, short circuit voltage and short circuit (load) loss.

2. Can make harmonic test, can analyze 31 harmonic.

3. The device auto-switch the measurement range, wide range for voltage, current test, and is easy to connect wire.

Product Parameters

Measurement Range: Voltage 10-650V

Current 0-100A

Frequency 45Hz-65Hz

Accuracy: voltage, current, frequency 0.2

Power measurement error＜0.5% (Cosϕ＞0.1), ±1.0% (0.02＜Cosϕ＜0.1)