Static Watt Hour Meter

Product Details

DEM331BL

SINGLE PHASE ELECTRONIC MULTI-RATE FRONT BOARD INSTALLED ACTIVE ENERGY METER

Application

Model DEM331BL single phase electronic multi-rate front board installed active energy meter is a kind of single phase two wire three tariffs (tariff conversion is controlled by timer outside or similar equipment) active energy meter. The meter completely accords with relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC 62053-21. It can accurately and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net. This meter has seven digits LCD display showing various consumption data and information. And there are far infrared and RS485 communication module in it. It is used for setting and reading the meter. Contacting with all kind of AMR system conveniently, it has following features: good reliability, light weight, nice appearance, convenient installation, etc. 

Outer and mount dimension

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