kilowatt hour meter

3 Phase four wire multi-function electrical energy meter / kilowatt-hour meter

Quick Detail:

Place of Origin: China      

Brand Name: VECAS    

Certificate:CE

Electricity Type: AC        

Phase::3    Pole: 4

Name :Three phase four wire active energy electronic type watthour meter /Three phase three phase active energy electronic type watthour meter

Applications:

Type DSF977 three phase DIN rail watt-hour meter is a kind of new style three phase electronic multirate watt-hour meter,energy data display adopt 7 digits wide temperature type crystal display, with many functions of multi-rate (time-of use) energy measurement, infrared carrier wave communication and RS485 serial port communication reading meter, etc. The meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meter stipulated in National standard GB/T17215-2002 and international standard IEC1036. it has following features:Good reliability, small volume, light weight, specious nice appearance, convenient installation, etc.

Functions and features :

■  May select 35mm DIN rail installation or installation on the board.
■  Have 3 tariffs, 12 daily period of times, may select single tariff function in weekend.
■  Inner emplaced clock, after power cut down, the message is preserved forever, inner emplaced spare
     batteries and free of maintenance.
■  The directon of electric powr canbe distinguished automatically, accident is checked automatiocally.
■  Infrared carrier wave commnication and RS485 serial port communication, meter is set up by
     program and password is protected.

Technical parameters :