Item

Parameter

Input voltage and current

Connection

3P3W, 3P4W

Voltage

Rated

AC100、400

Overload

Measure:1.2Times  Instantaneous: 2Times/10s

Power consumption

<1VA（each phase）

impedance

 >300kΩ

Accuracy

RMS, 0.5

Current

Rated

AC1A、5A

Overload

Measure:1.2Times  Instantaneous: 2Times/10s

Power consumption

<0.2VA（each phase）

impedance

<20MΩ

Accuracy

RMS, 0.5

Frequency

40~60Hz, Accuracy 0.1Hz

Power

Active, Reactive, Appearance，Accuracy 0.5

Energy

Active/Reactive Energy, Accuracy Active 0.5，Reactive1%

Display

Program settings, Shift, Cycle Display

Harmonic(Optional)

Type H: 3-31Times

Power Supply

Working Range

AC\ DC  85~265V

Power consumption

≦2VA

Input/ Output（Optional）

Communication

RS-485/MODBUS-RTU

Pulse Output

2 Energy Pulse, Optocoupler isolation

DI

2/4/6 DIs

DO

2/4 DOs

AO

2/4, 4-20mA/0-20mA

Environment

Working

-25~55℃

Storage

-40~85℃

Dimension

96*96(Type A),72*72(Type B),80*80(Type C)

Weight

0.6kg