FEATURES
Easy and user friendly operation;

Micro-multifunction optical sampler;

Unique long-term and temperature stability;

One screen displays all the measured parameters;

Displayed by colorful and 2.8 inch touch TFT LCD;

the AAA Li-battery can work 20 hours continuously;

Oscilloscope function display current & current wave;

the meter and current clamp have Integration design;

Automatically record and save 1000 groups calibrate data;

16 bit high accuracy AD switch 32 bit ARM processor core;

Manually/automatically test electric single phase kWh meters;

Manually/automatically test inductive single phase kWh meters;

Testing parameters: active power, phase angle of voltage/current and frequency etc;

with wide voltage measuring range 0 -300V and current measuring range 0.001-120A;

the current clamp has automatic compensation and calibration function with accuracy class 0.2%;

APPLICATION
Metrological service center;

Power engineering company;

Distribution power corporation;

Electricity power bureau & power company;

National Metrology and testing department;

Electrical Department of property company;

Electricity meter quality supervision department;

Electrical Department of industrial and mining enterprises;