Three Phase Power Portable Meter Test Equipment for Electricity & Supervision Department
Profile
AT6012 is suitable for the power supply company management, energy metering, electricity and
supervision department, technical supervision department, etc.
Main function
With various operation interfaces, AT6012 can measure the voltage, current, frequency, phase, power
factor, active power, reactive power, apparent power of 3P4W and 3P3W;
Real-time measurement and analysis of the harmonic, measurement of 2nd~63rd harmonic amplitude
and distortion is available;
Display real-measurement waveform of each phase;
Calibrate single phase active energy meter, 3P3W active energy meter, 3P4W active energy meter,
single phase reactive energy meter, 3P3W reactive energy meter, 3P4W reactive energy meter;
Vector graphics can be displayed in real time, easy to spot check line, and automatic recognize meter
wiring function. Can identify 3P4W wiring and 3P3W wiring system of the units thru transformer or direct
measurement, report the results and offer energy correction factor.
Main features:
5.6 inch 640×480 dot matrix LCD, displays operation hint and measured data;
Large capacity lithium battery, continuous working time more than 2 hours;
Standard IEC61000-4-30;
Real time measure and record the basic electric parameters, harmonics, unbalance ratio of
voltage/current, peak voltage;
Recording failure waves and events through various triggering conditions;
Self-protection functions, safe and reliable
The weight of the main unit is less than 3Kg, compact and lightweight, easy to carry;
Support calibrating by userself.
Technical specification
Voltage measurement
Direct measurement limit: 57.7V, 100V, 220V, 380V,600V;
Rated input voltage (3-phase): AC 50-750Vrms;
Maximum input voltage: 1000Vrms
Frequency range: 42.5-69Hz;
Accuracy: 0.05%RG;
Overload capacity: 1kVAC continuous, 5kV/1s interrupt;
Dielectric strength: 2.5kVAC,50Hz/1min
AC current measurement
Direct measurement limit: 0.2, 1A, 5A, 10A;
Measurement range: range×(0-120)%;
Accuracy: 0.05%RG;
Current clamp (optional): 100A, 200A, 500A, 1000A;
Current clamp measurement accuracy: 0.2%RG
Power measurement
Active power measurement accuracy: cos≥0.5, ±0.05%RG;
Reactive power measurement accuracy: sin≥0.5, ±0.1%RG;
Current clamp active power measurement accuracy: cos≥0.5, ±0.2%RG;
