Three Phase 4(3)wire Eletronic Energy Meter

Features:
1)The terminal cover is transparent, sealable and extended to prevent unauthorized tampering.
2) High accuracy, reliability, overload capability
3) Low power consumption
4) SMT technology and re-flow soldering technology
5) Tamper-proof, Light weight, small size, easy to install
Specifications:
1) Accuracy class: 1. 0
2) Power consumption: <6VA
3) Rated voltage: 3*57. 5/100V 3*220/380V 3*100V
4) Rated current: 1. 5(6)A, 10(60)A, 20(100)A
Applications: Measure the rated 50Hz/60Hz three phase AC power by adopting advanced PCB and SMT technology.
Salient features:
1) High overload capacity: 6 times of overload.
2) High reliability: long operating life.
3) Adopting SMT and re-flow soldering technology and has strong capability for disturbance. Technical property comply with requirement of IEC Standards.
4) Impulse output interface is used for calibration of the accuracy of meter and the impulse input of remote-metering.
5) LCD indicator showing power
6) Electric power line carrier system and telephone remote-metering system and telephone remote-metering system can be supplied at user's option.
7) Can be developed into three phase PLC electronic energy meter