FeaturesOne line LED display , circulation display of the voltages , suitable for 3 phase 4 wire system, Can set the circulation display delay time freely
Measure rangeDirect input range AC 10~300V (L-N), AC 10~500V (L-L), Supports P.T
Measure display mode    RMS measurement or three-digit LED display
Work environmentTemprature:- -10-50 *C
Power consumption<3VA
Accuracy0.5% FS
Circuit consumptionCurrent < 0.5VA, voltage < 1VA
FeaturesOne line LED display , circulation display of the voltages , suitable for 3 phase 4 wire system, Can set the circulation display delay time freely
ResolutionMAX. display resolution of voltage is 1V
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