BE-48 48*48 3AV 0-500V mini digital voltmeter

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US $30-50 / Pieces | 50 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Blue Jay
Model Number:
BE-48 3AV
Display Type:
Digital Only
Measuring Range:
AC 220V
Accuracy Class:
0.5
Operating Temperature:
-10~55
Dimensions:
48*48mm
SupplyAbility
SupplyAbility:
1000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Standard export carton package
Port
Shenzhen
Lead Time :
With in 10 working days

 

Product Description

 Introduction

 

     

1.Products details

 

characteristics

 

*High precision measurement measurement of three phase AC voltage
*Provide the digital tube display, local data query
*Programmable voltage ratio
*Support for RS-485 communication, Modubus-RTU protocol
*Support for switching input, output, analog quantity transmitting output
*Auxiliary power supply:AC/DC 80V~270V, AC220V, AC380V, AC100V

 

Signal input


♦Connection mode of single phase
♦Rated voltage of AC 57.7V, AC 100V, AC 220V, AC 380V, DC 2V, DC 20V, DC 200V, DC600V
♦Over load 1.2 times ( Continued ), 2 times / second ( instantaneous )
♦Power <1VA/ phase
♦Impendance >300KΩ
♦The frequency: 45~65Hz or DC

 

Function module


♦Communication interface 1 way RS-485 communication, Modbus-RTU protocol
♦Baud rate: 1200~9600bps, the default 2400bps
♦Switch input support 2 stem node input
♦The switch output support 2 relay output, capacity: AC 250V/5A, DC 30V/5A
♦Transmission output support 1 analog output: 0/4~20mA or 0~5/10V


2.Synoptic

 

Adopting A.C . Sampling this series meter can measure electrical parameters of the net such as current,voltage,frequency etc.and set ratio through key on panet .


3.Technical parameter

 

 


4.Programming explain

 

 



 

 

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