Hot Products 2022 single phase digital lcd intelligent power watthour energy meter

Brand Name:Gomelong
Model Number:OML003
Place of Origin:Zhejiang, China
Display Type:Analog and Digital
Phase:Single Phase
Measuring Energy Range:0-999999.9kwh
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Hot Products 2018 single phase digital lcd intelligent power watthour energy meter

Product Overviews

Application

Model DDS5558 single phase electronic DIN rail active energy meter is a kind of new style single phase two wire active energy meter, it adopts micro-electronics technique, and imported large scale integrate circuit, uses advanced technique of digital and SMT techniques, etc. The meter completely accords with relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC

62053-21.


Features

- 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

Specification

DDS5558 4P NEW

DDS5558R

Accuracy

Active

Class1.0

Reactive

Voltage

Rated

220V

Range

0.9Un~1.1Un

Limit

0.8Un~1.2Un

Frequency

50/60Hz

Current

Range

5(60)A

Starting Current

0.4%Ib

Constant

Active

1600imp/kWh

Reactive

Display

Type

Register

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


Voltage (V); Current (A); Frequency ( Hz ); Power (KW); Power factor (COS)

LCD blue screen back light ( Used in dark place )

Optional voltage: 110V 120V 60Hz

Company Information

workshop

Certifications

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China Hot Products 2022 single phase digital lcd intelligent power watthour energy meter supplier

Hot Products 2022 single phase digital lcd intelligent power watthour energy meter

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