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DDSY5558 Single phase electricity prepaid energy meter

Price: US $ 4.5 - 13.5 / Piece
Brand Name: GOMELONG
Model Number: DDSY5558
Country/Region:
Post Date: Jul 08,2012

Product Description: DDSY5558 Single phase electricity prepaid energy meter


Product Brief introduction

      Adopting special large-scale integrated circuit and manufactured with advanced SMT process , DDSY5558 Single Phase Prepayment Electronic Meter is featured whit high degree of measuring accuracy, reliable and stable performance, long service life and low power consumption .

      The DDSY5558 Electric single phase prepaid energy meter is suitable for measuring the 50HZ or 60HZ active energy . the meter can be mounted indoor or outdoor meter box, the ambient temperature is -20°C~+50 °C, and the relative humidity is not more than 85%, there shall be no corrosive air in ambient , please note against dust, salt and dew to influence meter. 

 

Function and features

1. LCD display ,LED indicators and mechanical register are available . Register displays the total amount of consumed power, LCD displays status of the meter and total and residual energy are displayed alternatively by LED indicators.

2. IC card prepayment, purchasing before using.

3.Meter reading card to monitor and control 125 meters simultaneously.

4.Negative energy consumption record and deduction

5.Residential energy alarm to remind users purchasing electricity in time.

6.Self verifying

7.Special unit against tamper and fraud

8.RS485 communication port (optional).

9.In sync with the electricity vending network software, the meter is convenient to both operator and customer. 

 

Basic Specification

Type

Accuracy

Basic current

display

output

DDSY5558

Class 1.0 / 2.0

2.5/10A

LCD

LED

PULSE

5/20A

10/40A

15/60A

 

 

 

 

 

Main Technical Data

Applicable Standard

IEC 61036-2000,IEC62053-21

Service Lifetime

10 years

Accuracy Class

Class1, Class2

Working Temperature

-25°C~+55°C

Starting current

Class 1=0.004Ib; Class 2=0.005Ib

Starting current(CT)

Class 1=0.002In; Class 2=0.003In

Working Voltage Range

0.9~1.1Un

Power consumption

=2W,5VA

Over voltage protection

6kV

Relative humidity

=95%

 

 Outer dimensions

 

 

Testing room

 

 

             Vending machine( Card reader )  and Card

 

 

 Vending system

 

 

 

 

 

 

 

 

Supplier Details:

Yueqing Gomelong Meter Co., Ltd.

Sales:Mr. QIANJUN TU

Contact Phone:0086-577-62868872,13968778658

Main Products:ddsy5558 single phase prepaid meter,DTSD5558 multifunction meter,DD862/DT862 single phase/there phase mechnical mete

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