Three Phase Precise Stable Harmonics

BY2086 three phase precise stable harmonics source is a multifunction and stable power-frequency power supply, which has the function of output harmonics. The BY2086 adopts digital compositive waveform. All the voltage and current range can switch by programmed-stop,it can output single phase and three phase power-frequency sine wave voltage and current,and it can output harmonics up to 21st. BY2086 adopt big screen LCD,Chinese menu,operation by keyboard and sets common test points of voltage,current and power factor. Also, it has the functional key-press of three-phase four-wire/three-wire, active/reactive, and positive sequence/negative sequence.In the meantime,
BY2086 primarily apply to testing and debugging power-frequency voltage meter,current meter,power meter,electrical energy meter and electricity quantity transducer. BY2086 is especially suitable for the electrical energy meter to test harmonics influence according to calibration outline .

Technical specification:
Range rating value: 57.7V 100V,220V,380V
Output range : 0~120% of the rating value,adjusting resolution is better than 0.01%
Amplitude stability: 0.05%(rating voltage output ,3 min)
Waveform distortion: 0.2%(220V,rating power output)
Output current
Range rating value: 0.1A, 1A, 2.5A, 5A, 10A, 25A,50A
Output range i 0~120% of the rating value,adjusting resolution is better than 0.01%
Amplitude stabilityi 0.05%(rating current output ,3 min)