1. Product Brief Introduction
The type DTS854 watt-hour meter adopts micro-electronic technology,it is used for three phase A.C active energy with rated frequency 50/60 HZ.There are two ways of connection:direct connection or through current transformer connection.Each performance index of it conforms to GB/T17215.321-2008 1.0&2.0 class static A.C active watt-hour meter.
2.Functions and Features
Measure three phase active energy, and it needs not to calibrate for long term working.
Three-phase power supply,any one wire(three phase three wire) or any two wire (three phase four wire)power cut, the measurement accuracy is not affected.
Wide working temperature range.
Phase failure indication function or voltage indication function.
Way of display:register,LCD,LED.
Remote power cut function.
RS485 interface output.(if required)