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2022 Most Popular Prepaid RS485 Electricity Meter Kw Smart IC card reader write

2022 Most Popular Prepaid RS485 Electricity Meter Kw Smart IC card reader write

Brand Name:GOMELONG
Model Number:DDSY
Place of Origin:Other Country
Display Type:Analog and Digital
Phase:Single Phase
Measuring Energy Range:0-999999.9kWh
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Product Details

2018 Most Popular Prepaid RS485 Electricity Meter Kw Smart IC card reader write

Product Overviews


Application

Model DTSY5558 three phase electronic prepayment active energy meter is a kind of active energy meter which purchase electricity by IC card, electric energy measuring, load control and using electricity management. Th e meter completely accord with relevant technical requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21. It can accurately and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net, it is used for installed in meter box indoor or outdoor. This meter has LED monitors shows power. It has following features: Good reliability, light weight, specious nice appearance, convenient installation, etc.


Features

• Payment use ic card prepaid automatic power-off when low credit.

• Power–off alarm when electricity shortage, remind users to buy electricity timely

• Register display the total power consumption

• Overload alarm


Technical Parameters

Specification

DDSY5558

Accuracy

Active

Class1.0

Reactive

Voltage

Rated

110/120/220/230/240V

Range

0.9Un~1.1Un

Limit

0.8Un~1.2Un

Frequency

50/60Hz

Current

Range

1.5(6), 5(30), 10(50), 15(90), 20(100), 5(40), 5(100)A

Starting Current

0.4%Ib

Constant

Active

1600imp/kWh

Reactive

Display

Type

LCD

Digit

6+1

Power Consumption

Voltage Circuit

≤0.8W,10VA

Current Circuit

≤4VA

Communication

Interface

Optical/Infrared/RS485 (Optional)

Protocol

MODBUS,DLT/645,IEC1107

Temperature

Working Temperature

-45℃~+55℃

Storage Temperature

-40℃~+70

Humidity

≤90%

Protection

IP54


Company Information

Exhibitions

Certifications

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2022 Most Popular Prepaid RS485 Electricity Meter Kw Smart IC card reader write

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