Product Description

Gomelong is a professional manufactures of Single phase two wire din rail kwh meter. Our professional expertise in manufacturing Single phase two wire din rail kwh meter has been honed over the past 10+ years.Single phase two wire din rail kwh meter box completely accords with relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC62053-21.

Product Detail

Single Phase Two Wire Din Rail Kwh Meter Box

Application of Single Phase Two Wire Din Rail Kwh Meter Box


Single phase two wire din rail kwh meter box is a kind of new style single phase two wire active energy meter, sigle phase two wire din rail kwh meter box adopts micro-electronics technique, and imported large scale integrate circuit, uses advanced technique of digital and SMT techniques, etc. Single phase two wire din rail kwh meter box completely accords with relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC62053-21.

 

Features of Single Phase Two Wire Din Rail Kwh Meter Box


- Measure active electric energy, do not need calibrate for long-term operation;

- Adopt the special chip of measurement ADE7755;

- Adopt the latest oversea electric energy special integration circuit, greatly improved dynamic working range of Mete; to make the ability of actual overload up to over 10 times.

- Have good mistake linearity in the range of 5%Ib-lmax;

- Adopt high reliability and long life electronic components, so the Meter assume feature of high reliability and long life. 

 

Technical Parameters of Single Phase Two Wire Din Rail Kwh Meter Box


Specification

                        DDS5558 4P  NEW

Accuracy

Active

Class1.0

Class1.0

Reactive

 

 

Voltage

Rated

110/120/220/230/240V

110/120/220/230/240V

Range

0.9Un~1.1Un

0.9Un~1.1Un

Limit

0.8Un~1.2Un

0.8Un~1.2Un

Frequency

 

50/60Hz

50/60Hz

Current

Range

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

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

Starting Current

 

0.4%Ib

0.4%Ib

Constant

Active

2000imp/kWh

2000imp/kWh

Reactive

\

\

Display

Type

LCD

Register

Digit

6+1

6+1

Power Consumption

Voltage Circuit

≤0.8W,10VA

≤0.8W,10VA

Current Circuit

≤4VA

≤4VA

Communication

Interface

Optical/Infrared/RS485 (Optional)

Optical/Infrared/RS485 (Optional)

Protocol

MODBUS,DLT/645,IEC1107

MODBUS,DLT/645,IEC1107

Temperature

Working Temperature

-45℃~+55℃

-45℃~+55℃

Storage Temperature

-40℃~+70℃

-40℃~+70℃

Humidity

 

≤90%

≤90%

Protection

 

IP54

IP54

 

Optional voltage: 110V 120V  60Hz

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