Three-phase electronic kwh meter

Detailed Product Description

kwh meters,revenue meter,meter reader

Product Brief Introduction

Three-phase Electronic kwh meter adopted latest microelectronic technology, Used to measure active electric energy of three-phase A.C whose rated frequency is 50/60Hz. Regarding forward and reverse direction electro coordinative  measuring, this series Meter have two mode of connection:  directly and connect by mutual inductor. The performance is in conformity with the technical requirements for three-phase Electronic Watt-hour Meter stipulated in IEC61036 Standard.

Function and feature

1. Measure three-phase active electric energy, do not need calibrate for long-term operation

2. Three phase power supply, Loss one(any one wire of three-wire) or two(any tow wire of four-wire)phase, uninfected measurement

3. Wide service temperature range

4. Have the indication when loss of phase or voltage indication

Specification and Technical Data:

1.Rated current:3×1.5(6)A3×5(20)A3×10(40)A3×15(60)A3×20(80)A3×30(100)A

2 Rated Voltage(V)Three-phase four-wire 3×220/380V or3×57.7/100V

Three-phase Three-wire 3×100V or 3×380V

3. Rated Frequency(Hz)5060

4. Accuracy classclass 1.0, class 2.0