AT131Y with RS485 Communication LED Display Single Phase Ammeter Panel Mounted

• Customization: Available
• After-sales Service: 1 Years
• Warranty: 1 Years
• Model NO.: AT131Y
• Installation: Direct Connected
• Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Standard Electric Energy Meter
• Electric Equipment: Three-phase Four-wire
• Theory: Electronic Meter
• Power Meter Connection: Terminal
• Measured Signal: Pulse Peak
• Type: Energy Meter
• Certification: ISO, CE
• Customized: Customized
• Measuring Range: 1-9999
• Accuracy Class: 0.2%
• Data Update Time: 1s
• Energy Consumption: ≤0.2va
• Supply Voltage: AC/DC85~265V
• Display Screen: LCD
• Rated Current: 1A/ 5A
• Communication: RS-485/Modbus RTU
• Altitude: ≤2000m
• Transport Package: Paper Carton
• Specification: 96*96
• Trademark: Antin
• Origin: China
• HS Code: 9030809090
• Production Capacity: 10000PCS/Per Month

Product Description

 

Product Description

AT131Y series digital three-phase measurement meter is an ideal equipment for detecting current and voltage. The product integrates digitalisation, intelligence and networking, with superior performance, high measurement accuracy, beautiful appearance and strong EMC compatibility. It can also be used as the terminal component of power monitoring and dispatching system, SCADA system, DCS system, BAS system, etc. to realise remote data acquisition and monitoring.

Main features:

• Three-phase voltage, three-phase current measurement
• Selectable three-phase three-wire, three-phase four-wire
• Adjustable voltage and current multiplier
• Switching input
• RS485 communication function
• Switching remote control output
• Segment code LCD and digital tube display two types of selection

Product Parameters

Measurement and metering
Current	Three-phase current
Display mode	Digital tube display
Communication function
Communication protocol	MODBUS-RTU
Communication mode	RS485

Technical parameters			Norm
Operating power		Voltage ranges	AC/DC 85~265V
		Power consumption	<5VA
Accuracy Class			0.5 class
Importation	Electric current	Rating	AC 5A(0.02A-6A)
		power consumption	<0.2VA/Phase
	Switching input		Dry contact input, optically isolated
Output	Switching output		Relay output; alarm can be set, default remote control
	Analogue outputs		0~20mA/0~5V(Can be set arbitrarily)
	Digital communication interface		RS485/Modbus-RTU
EMC Electromagnetic Compatibility Testing	Electrostatic Discharge Immunity Testing		GB/T 17626.2-2006:Test level 4, test voltage 8kV
	RF electromagnetic field immunity test		GB/T 17626.3-2006:Test class 3, test field strength 10V/m
	Fast Transient Pulse Swarm Test		GB/T 17626.4-2008:Test class 2, current voltage 1kV, other 500V
	Surge (shock) immunity test		GB/T 17626.5-2008:Test level 4, test voltage 4kV
	Conducted Nuisance Immunity Test for RF Field Induction		GB/T 17626.6-2008:Test class 3, test field strength 10V/m
	Immunity tests for voltage dips, short-term interruptions and voltage variations		GB/T 17626.11-2008:Passed current and voltage test error
	Oscillatory wave immunity test		GB/T 17626.12-1998:Class B ITE test, pass