NRSYQ Digital Three Phase Shifter

Phase shifter is a new generation of portable electrical instrument which consists of transformer typed phase shifter digital phase indicator digital voltage meter and digital current meter output voltage adjustment phasing fine-tune power and other units. This product combines the phase-shifting technology and digital measurement technology of transformer with high precision phase-shifting adjustment accurate and intuitive readings adjustable output voltage.
The structure of the instrument is firm and reliable fully sealed and portable and is convenient to use on site.

Functions and features

(1) Easy to operate small in volume low noise fine output wave.
(2) Can meet high accuracy tests for single phase and three phases AC power phasing meters.
(3) It also applies to calibrated apparatus of watt-hour meter.

Technical parameters

Item	Parameter
Input voltage:	Four wire three phase 3*380V (220V) 50Hz
Output voltage:	Four wire three phase 3(0 ~ 380V) / (0 ~ 220V) three and half digital display accuracy: 1.0*
Output current	AC: 0~20A three and half digital display accuracy: 1.0
Max output capacity	3*300VA
Three phase coarse tuning	0°~360° 30° phase shifting each step.
Three phase fine tuning	-3°~18°12°~33°. four digital displays accuracy: 1.0
Voltage fluctuation	coarse tuning: ≤1.5% fine tuning: ≤2.0%
Waveform distortion	output waveform distortion ≤ input waveform distortion.
Temperature rise	< 60℃
Insulation resistance	≥ 22MΩ
Voltage withstand test	1.5kV/min
Operating Environment	Temperature: -10℃ ~ 40℃ Humidity: < 80%
Dimension (Net)	*480mm360mm230mm*
Weight (Net)	Around 35kg

Remarks:
Power supply: AC110V/115V/120V/127V/220V/230V/240V can be customized;
Input frequency: 50Hz/60Hz can be customized;
Note: The users can select the corresponding power which based on their local supply voltage and frequency please confirm it before order.