DTS7666 Type three phase four wire electronic active watt-hour types of energy monitor

DTS7666 Type three phase four wire electronic active watt-hour types of energy monitor

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PRODUCT DETAIL

Product Brief Of Introduction

Model DTS7666 three phase four wire electronic energy meter is a kind of new style three phase four wire active energy meter,it adopts micro-electronics technique,and imported large scale integrate circuit,use advanced technique of digital and SMT techniques,etc.The meter completely accord with relevant technical requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21.It can accurately and directly measure 50HZ or 60HZ active energy consumption from three phase four wire AC electricity net,it is used for setting indoor or outdoor,it can display total energy consumption by step and motor type impulse register.It has following features:Good reliability,small volume,light weight,specious nice appearance,convenient installation,etc.

Function and Features

-Front board three fixed holes installation,up and down mounting holes center distance is 198-212mm.

-6 digits display(999999KWh) by step and motor type impulse register.

-Standard configuration only a polarity port of pulse output passive,may select add a no polarity port of pulse output passive distant.And contact with all kind of AMR system conveniently,complying with standard IEC 62053-31.

-Four LED instruction respectively power state and signal of power impulse.

-Standard configuration don’t detect direction of the trend of load current.May select automatic detecting the direction of the trend of load current,And instructions on individual LED.

-Single direction three components measurement three phase four wire active power consumption.It is nothing with direction of the trend of load current.Complying with standard IEC 62053-21.

-Standard configuration direct connect and use,type A connection,we can also choose another type of connection,and use 5+1 digits display by impulse counter,CT for operation,it is type B connection.

-Standard configuration extended terminals cover,may select short terminals cover,in order to protect to use electricity safely.

The meter is highly precise, highly sensitive. Highly reliable wide load rang, low power loss, the power in double directions. Both positive and negative work can be measured in accumulated same direction. So it can prevent any power steeling, such as reverse steeling. live-earth wire steeling, short circuit and so on.