Single phase power quality analyser. Combination power quality analyzer, multimeter and scope. Scope displays voltage and current waveforms. Measures true-RMS voltage, current and frequency. Measures voltage, current, and power harmonics up to 51st harmonic. Total harmonic distortion (THD). Phase angle of individual harmonics. Continuously measure volts and amps on a cycle-by-cycle basis for up to 24h. Use cursors to read time and date of sags and swells.
Supplied with 500A current probe, software and cable. VAC RMS-3 ranges, ch4: 60~600VAC RMS-4 ranges, or 60/600V DC-2 range. Measurement method: Transient overvoltage: 2 mega-sampling/sec, Harmonic wave: 2048 point (10 cycle @ 50Hz, or 12 cycle @ 60Hz), other effective value: 256 point/one cycle.