Most Popular DDS5558 Lcd Display 1Phase Prepaid Digital Energy meter 

DDSY5558 Anti-theft prepaid electric meter can have the following names: prepaid electric meter , prepaid electricity meters,prepayment energy meter,card meters, rs485 meter, single phase energy meter,anti-theft lCD meter.

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Product brief introduction

DDSY5558 Anti-theft prepaid electric meter developed on the basis of  excellent single-phase electronic watt-hour meter,it is a new type of ICcard pre-paid meter,which has such function as power metering.load control and customer information management.it is an ideal product when reforming electric-use system.achieving electrical energy to commerciallize.setting charge and adjusting load ons aiming to the single-phase electronic pre-paid watt-hour meter in the standard of GB/T17215.321-2008 class1 and 2 static A.C active watt-hour meter and GB/T18460-2001.

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 Function and feature

1.Active single-phase electric power metering,no subject to adjust in terms of long working

2.Each user(meter)responds to a card,well protect from forgery

3.Once the remaining electric power quality approaching the alarming power quality,the digital

tube should be lighted to remind user of timely purchasing

4.Once the electric consumption available is out,it should be auto cut-off

5.Protect form power theft,and recording the information auto

6.Auto cut-off for overload

7.Date-copying function make the electricity department easier t manage

8.The meter has the feature of long-using-life,high-reliable

9.The IC card power selling control system has the function as power selling and using control

10.Expansible RS485

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Main technical data

Rated Current(A):        2 .5(10),5(20),5(30), 10(40), 10(60), 15(60)
Rated Voltage(v}:        220 or240
Rated Frequency(Hz):  50 or 60
Accuracy Class:             Class l or Class2

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 Dimension&Wiring Diagram