performance

parameter

measure

Connection

Three-phase four-wire

voltage

RATING

220/380V

overload

continued:1.2timesInstantaneous:2times1s

power consumption

<0.5VA/each other

accuracy

RMS(True RMS) measurement, accuracy0.2%

Accuracy range

5V ~ 1.2Multiple rated voltage

electric current

RATING

1.5A

overload

continued:1.2timesInstantaneous:20times1s

power consumption

<0.15VA/Xiang（In = 1.5A）

accuracy

RMS(True RMS) measurement, accuracy0.2%

Accuracy range

0 ~ 1.8A（In = 1.5A）

frequency

50HzAccuracy:±0.02Hz

Power, power factor

accuracy0.5%

electric energy

active electrical energy1Grade, reactive power2level

input

Switching inputDI

24VDC excitation self-excited, debounce time20ms

output

Switching OutputDO

Electromagnetic type, contact capacity:5A，AC250V

analog outputAO

Output range4~20mALoad capacity500Ω, accuracy1%

Electric pulse output

Maximum optional options2Circuit power pulse output, optocoupler isolated output

communication

interface

RS485Baud rate:1200~19200bps

agreement

MODBUS-RTUagreementDL/T645-2007agreement

power supply

scope of work

AC/DC：85~264V

power consumption

<4W

environment

Operating temperature

-25℃~ +70℃

atmospheric pressure

70kPa ~ 106kPa

relative humidity

5% ~ 95%(No condensation)

shape

display

High brightness three rowsLEDdisplay

size

96×96×90(Long)×wide×Deep)