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

Categories Digital Panel Voltmeter
Brand Name: WDLYCH
Model Number: WD-3UA
Certification: ISO9001:2000/ CE
Place of Origin: China Main Land
MOQ: 10PCS
Price: Negotiable
Payment Terms: T/T, Western Union, L/C
Supply Ability: 30,000pcs/month
Delivery Time: 15 days after down payment
Packaging Details: Standard export carton/Pallets
Product Name: Digital Voltmeter
Measurement: AC Voltage
Display: Digital Only
Phase: Single Phase
Technical Standard: IEC62053-22
Warranty: 18 Months
Protection: Front case IP64
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80mm Marine AC LCD Digital Panel Voltmeter Mini Size With RS485 Communication

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.



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