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Contactless IC Card Prepaid Three Phase Energy Meter

Price: 1
Brand Name: SUNTRONT
Model Number: DSSY
Post Date: Jun 11,2012

Product Description: Contactless IC Card Prepaid Three Phase Energy Meter

General Introduction

Contactless IC Card Prepaid Three Phase Energy Meter adopts advanced RF card and SMT techniques, with double display, accurate measurement, great stability and security, reliable performance, low energy consumption and easy to install.

One meter with one IC card for one consumer, use power only by IC card. When purchased power is used up, it will cut power automatically.  Stop power supply


Main functions

1. Prepaid: it will automatically cut power when the purchased power is used up.

2. The way of power cut: by controlling switch (inside or outside).

3. Storage function: data in the meter can be kept for 10 years when there is no power.

4. Display: double display, digital wheel records the accumulated quantity of used electric power; LED displayer shows the remaining power quantity and other information.


 Technique Specifications



Prepaid Three-phase Energy Meter

Accuracy Class



3×220/380 V




3×1.5(6)A  3×2.5(10)A  3×5(20)A  3×10(40)A

3×15(60)A  3×20(80)A  3×30(100)A  3×30(120)A. 

Meter Constant

6400imp/kWh  1600imp/kWh  800imp/kWh

Operating Temperature

-20 -- +55 Celsius


≤85%(+25 Celsius)

Power Consumption





















DSSY---Three-phase three line, outside switch

DTSY---Three-phase four line, outside switch

DSSYK-Y---Three-phase three line, inside switch

DTSYK-Y---Three-phase four line, inside switch

Famous Components of SUNTRONT Energy Meters

Couplers-SHARP Corp. / Memory-ATMEL Corp. (U.S.A) / Smart chips-ADE Corp. (U.S.A)

Chip tantalum capacitor-SUMSANG Corp. / Single chip-MICROCHIP Corp. (U.S.A)

Flat wire-OKI Corp. (JAPAN) / Valve Driving Chip-ROHM Corp. (JAPAN)


Supplier Details:

Henan Xintian Tech Co., Ltd.

Sales:Ms. Crystal Li

Contact Phone:86-371-67991935,67991198

Main Products:Water Meters

Business type:Manufacturer


User Reviews: Contactless IC Card Prepaid Three Phase Energy Meter