Smart scanning head;

Display vector diagram;

6.4 inch TFT color LCD;

Measure CT variable ratio;

Display waveform of U and I;

Store and query measured data;

Calculation of make-up electricity;

Print the data of calibration on site;

Software automatic calibration technology;

Check the wiring error of the electricity meter;

in-built 0.01% wide-range current transformer;

Analyze and display content of harmonic of U and I;

Voltage and current synchronous sampling technology;

Optional 5A, 20A, 100A, 500A, 1000A, 2000A, 3000A current clamp;

FUNCTIONS
Measure frequency of power line;

Testing the error of metering integrated device;

Measure I (current) of three phase or single phase;

Measure phase angle between voltage and current;

Measure U (voltage) of three phase or single phase;

Measure power factor of three phase or single phase;

Measure active power of three phase or single phase;

Measure reactive power of three phase or single phase;

Measure apparent power of three phase or single phase;

Measure harmonics of voltage and current from 2 to 64nd;

Calibrate three phase, single phase, active or reactive meter error;

Testing three phase active or reactive electricity energy meter error;