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Module series of power acquisition (with the screen)
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R-8076B

Features

1. Measure the three phasevoltage, three phase line voltage

2. High-definition LCD display,

3. 2 way switch input, 1 road4-20 mA analog output (Optional), Can be measured

by any associated electricalparameters,

4. RS485 communicationinterface, standard Modbus-RTU ( Profibus-Dp optional )

Datasheet(PDF)

  • Overview
  • Specifications
  • Download

Introduction

R-8076B Series Three-phaseelectric power monitoring instrument is used in the

power grid, automation controlsystem. It uses ac sampling technology, true RMS

measurement, mainly used forthree phase voltage measurement. R-8076B equipped

with 2 road telesignalisationgathering and 1 road 4 ~ 20 mA analog output function

(Optional). This seriesinstrument can with PC digital communications, Strong antiinterference

RS485 communication interface,it also support the standard Modbus-

RTU communication protocol(Profibus-Dp optional). These constitute the intelligent

power distribution system.

Technicalparameters

Items

parameters

Net

Three-phase three-wire3P3L)

three-phase four-wire3P4L) [configurable]

current

Rated value

AC 400V or AC 100Vspecify when ordering

Over load

Last1.2 times, instantaneous2 times/1s

Power consumption

<1VA( per phase

Impedance

>400kΩ

accuracy

RMS measurement, the accuracy level ±0.5%

Display

 

LCD display

 

 

On-off input

Input quantity

2DI

Input form

Optical coupling isolation, passive empty contact input

Isolation voltage

2500Vrms

Analog Output         

optional  

Output quantity

1 road

Output form   

4~20mA, accuracy:±0.5%

On load capacity

500Ω

Dimension &

weight

Size

96mm*96mm*85mm( length * width * deep

Weight

0.3kg


Driver

Date Description Version OS Download

Manual

Date Description Version OS Download
2015/04/17 R-8076B Download
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