Zhejiang Gomelong Meter Co., Ltd.
Zhejiang Gomelong Meter Co., Ltd.
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DDSY5558 Prepaid electricity card meters can have the following names: prepaid electricity meters,prepay electronic meters,card meters, rs485 meter, single phase energy meter.
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Product brief introduction
DDSY5558 prepaid electricity card meters is 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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