The voltage, current, power, frequency and other parameters of each test can be displayed

The connection operation is simple and convenient, one connection, one start can automatically complete the three-phase measurement, and directly display the measurement results

Can display the voltage, current, power, frequency and other parameters of each test;

Only single-phase 220V AC power supply can be used to complete the measurement, in the absence of AC power supply, you can use low-power UPS power supply (online 500VA can be used);
The test power supply can choose internal power supply and external power supply: the internal power supply is the instrument working power supply, the external power supply can be input by the regulator;
The connection operation is simple and convenient, one connection, one start can automatically complete the three-phase measurement, and directly display the measurement results; When the internal power supply is used, the output voltage and output current are automatically controlled internally, without external auxiliary equipment;
Automatic frequency correction can eliminate errors caused by frequency fluctuations; Can store thousands of measurement results, the instrument built-in non-power down memory, can save the measurement data for a long time;
Large screen LCD display, all Chinese menu and operation tips, intuitive and convenient; Calendar and clock functions without power failure.

Measurement accuracy: voltage, current: 0.2
Power: COSφ> 0.1:0.5 grade; COSφ≤ 0.1:1.0 class

Impedance: COSφ> 0.1:0.5; COSφ≤ 0.1:1.0 class
Voltage measurement range: AC 20V ~ 400V
Current measurement range: AC 0.5A ~ 10A
Operating temperature: -10℃ ~ 50℃; Working humidity: 0 ~ 80%
Working power supply: AC220V±10%50Hz±1Hz
Dimensions: 350mm×270mm×170mm;
Weight: 8Kg