Three-phase four wire prepaid smart meter

Product Description

Three-phase four wire energy meteris used in industrial field. It adopts digital sampling processing technology and SMT manufacturing craft, and is a kind of modern advanced level meter.

Specifications:

Power consumption: Voltage Circuit ≤1.5W 5VA;Current Circuit ≤1VA
Reference voltage:3x**0V/**0V
Rated current:1.5(6)A,5(*0)A,*0(*0)
Normal operation temperature:**5°C~**0°C
Storage and transport temperature:**0°C~**0°C
Storage and work humidity:*5% RH
Clock accuracy:≤0.5s/d(*3°C)
*Please advise us if you need any different specifications, we can make according to your special requirements

Function and features:

1. Cost control function: Through virtual medium to realize;
2. Communication code: RS**5, IR;
3. This meter has high speed and high-precision alternating voltage acquisition modules inside.
4. Measurement of positive and negative power of active, protect electricity from stealing. Reverse indication, reverse LED lighting for electric energy condition of reverse;
5. Making records of events, freeze, and load curve;
6. Under the condition of missing alternating voltage, the meter makes records and keeps working by clock chip