Portable Three Phase Energy Meter Test Set

ÿ? Three phase active or reactive electricity energy meter

ÿ? Calibrate three phase, single phase, active or reactive meter

ÿ? Measure Vrms of three phase or single phase;

ÿ? Measure Irms of three phase or single phase;

ÿ? Measure active power of three phase or single phase;

ÿ? Measure reactive power of three phase or single phase;

ÿ? Measure apparent power of three phase or single phase;

ÿ? Measure power factor of three phase or single phase;

ÿ? Measure phase angle between voltage and current;

ÿ? Measure frequency of power line;

ÿ? Display vector diagram;

ÿ? Display waveform of U and I;

ÿ? Analyze and display content of harmonic of U and I;

ÿ? Store, look and transmit measured data;

ÿ? Connect to PC, reading record data and real-time measured data by PC, and download calibration parameter



Technical Parameters:

Test Accuracy class, Resolution, and Basic Error

Accuracy class Resolution Basic Error
0.1 0.2 0.5 Class0.1 Class0.2 Class0.5
Voltage (R.M.S) 0.1 0.2 0.5 0.01V 0.1% 0.2% 0.5%
Current (R.M.S) 0.1 0.2 0.5 0.001A 0.1% 0.2% 0.5%
Active Power 0.1 0.2 0.5 0.01W 0.1% 0.2% 0.5%
Active Energy 0.1 0.2 0.5 ¨§ 0.1% 0.2% 0.5%
Reactive Power 0.1 0.5 1.0 0.01var 0.2% 0.2% 1.0%
Reactive Energy 0.2 0.5 1.0 ¨§ 0.2% 0.5% 1.0%
Phase Angle 0.1 0.2 0.5 0.01ÿ?0.1% 0.2% 0.5%
Frequency 0.1 0.1 0.1 0.002Hz 0.005Hz