80mm Marine AC LCD Digital Panel Voltmeter Mini Size With RS485 Communication

Brand Name:WDLYCH
Certification:ISO9001:2000/ CE
Model Number:WD-3UA
Minimum Order Quantity:10PCS
Delivery Time:15 days after down payment
Payment Terms:T/T, Western Union, L/C
Contact Now

Add to Cart

Active Member
Location: Wuhan Hubei China
Address: No.13, Guannanyuan Road, Hongshan District, Wuhan City, Hubei Province, China
Supplier`s last login times: within 19 hours
Product Details Company Profile
Product Details

80mm Marine AC LCD Digital Panel Voltmeter Mini Size With RS485 Communication


1. Quick View:


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. Functions:


  • Measure three phase AC voltage in low voltage distribution system;
  • -Suitable for replacing pointer meter;
  • -Suitable for HV & HV voltage system;
  • High accuracy IEC62053-22 0.5%;
  • Built in MODBUS-RTU via RS485 port;
  • Optional analog output 4-20mA / 0-20mA

3. Main 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

4. 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


5. Ordering Code:


Model NoPanel Size(mm)
WD-2UA120*120-93
WD-9UA96*96-93
WD-3UA80*80-93
WD-AUA72*72-93
WD-BUA96*48-93
WD-DUA48*48-81

Note: RS485 / Relay & Analog output are options;



6. Installation and storage:



Notice: Never install the meter with power!


Hole Size: 76*76mm Vertical installation.


7. 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 80mm Marine AC LCD Digital Panel Voltmeter Mini Size With RS485 Communication supplier

80mm Marine AC LCD Digital Panel Voltmeter Mini Size With RS485 Communication

Inquiry Cart 0