Energy Meter Tester (3.3-100)

Energy Meter Tester (3.3-100) is a three-phase waveform generator (current/voltage source). It is used for generating three or single-phase system of current/voltage signals according to a user-specified signal model. Energy Meter Tester is used for testing of instruments that measure RMS of currents and voltages within commercial frequency range. Energy Meter Tester is widely used as part of mobile test laboratories, test systems in conjunction with reference measurement instruments including Energomonitor 3.3 T1-C and Energomonitor 3.1 KM. It can be used either as an independent device or as part of mobile test laboratories.
 
Sphere of applications :

• Testing of instruments that measure active, reactive and apparent power and energy (including meters);
• Testing of instruments that measure power quality parameters as defined by IEC 61000-4-30 (classes A, S) including harmonics (up to 50) and inter harmonics.