Alarm Output Digital Panel Voltmeter , 96*48mm Voltage Monitoring Device Automation Control

Brand Name:WDLYCH
Certification:ISO9001:2000/ CE
Model Number:WD-BUA
Minimum Order Quantity:10PCS
Delivery Time:15 days after down payment
Payment Terms:T/T, Western Union, L/C
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Location: Wuhan Hubei China
Address: No.13, Guannanyuan Road, Hongshan District, Wuhan City, Hubei Province, China
Supplier`s last login times: within 19 hours
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Product Details

Alarm Output Digital Panel Voltmeter , 96*48mm Voltage Monitoring Device Automation Control


1. Applications:


Measuring and displaying the voltage in electric power network and automation control system.With the characteristic of direct-reading, high accuracy, good stability and anti-vibration.


2. Key Features:


  • . Suitable for HV & HV voltage system;
  • . High accuracy IEC62053-21 0.5%;
  • . Built in MODBUS-RTU via RS485 port;
  • . Optional analog output 4-20mA / 0-20mA

3. Technical Parameters:


  • Electric Features:

Accuracy0.5%(Default), 0.2%
Display ModeLED display
Input
Rated ValueAC110V, 450V, 690V
OverloadContinuous: 1.2s; Instant: 10s
Frequency45-65Hz
Power SupplyWorking RangeAC/DC 80-270v
Consumption<1VA
Digital InputDry contact mode
Relay OutputContact Capacity: AC5A/250V
Analog OutputCurrent OutputDC4-20mA/ 0-20mA
Voltage OutputDC0-5V, 1-5V, etc
CommunicationRS485 interface, Modbus-RTU Protocol
ProtectionIP64(Front panel), IP20(Meter body)

  • Environment

Working Temperature-25-55
Storage Temperature-20-75
Relative Humidity93RH
Pollution Degree2
Measuring TypeCAT III
Insulating Ability

Between power and input or output ≥AC2kV

Between input and output ≥1kV


4. Wiring Diagram:



5. Optional Functions:

All of our meters can work with optional functions, such as RS485 communication, analog output, switch input, transducing output and so on.



China Alarm Output Digital Panel Voltmeter , 96*48mm Voltage Monitoring Device Automation Control supplier

Alarm Output Digital Panel Voltmeter , 96*48mm Voltage Monitoring Device Automation Control

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