Dts227 Three Phase Static Watt-hour Meter

We are offering dts227 three phase static watt-hour meter.
rated voltage:3*220/380v
rated current: 3*1.5(6)a 3*2.5 10 a,3*3(6)a, 3*5(20)a, 3*10(40)a,3*15(60)a,3*20 80 a,3*30(100)a
frequency: 50hz±5%
lcd & counter display 7-digital lcd,6-digital counter
pulse test: 8kv
accuracy rtc: 0.5s/day
average relative humidity 75%
weight???1.35kg
power consumption: voltage circuit 2w/10va
current circuit 2.5va
main features:
running with no-load: with no current in the current circuits,the electricity output is less than one pulse at 115% reference voltage
communication: remote infrared& rs485 interface for meter(optional)
high measuring accuracy, good stability, small volume, light weight,low power consumption.
active forward, reverse cumulative energy measuring, and to accumulate energy in the same direction, mean reverse energy measuring the forward.