The tester is collected throughout the user feedback information and years of practice experience to develop and become a new generation of measuring instrument, mainly used for a variety of instruments, thermal relay and motor protection device for tuning and testing.

Because of its reasonable design, convenient operation, high output power, is widely used in electric power system, field test of railway, petrochemical, metallurgical and mining enterprises.

Long time can output 0 ~ 10A current

At the same time series of check, improve work efficiency

Power input: AC 380/220V 50Hz three-phase three wire

Rated power: 200VA 1*3 3 phase 200VA group

Instrument Rating: 0.2

Output current: 3 * 10A

The voltage and current of six and a half, the first half of six LCD display, display more precision, more accurate results

128*64 liquid crystal display, display data is more intuitive, more efficient reading

The instrument display lock function, especially for transformer ratio test can be more accurate and more efficient reading

485 communication function, the experimental results can be uploaded directly or use U disk storage instead of manual recording

The appearance of PVC panel, the panel is more wear-resistant

Measurement accuracy of 0.2

Power, small size, with a strong load capacity

Electric energy metering chip

Sinusoidal waveform

Can be customized according to the needs of the current size