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Acrel AMC72L-AV3 Three Phase Programmable AC Voltmeter

Name: AMC72L-AV3 Three Phase Programmable AC Voltmeter
Brand: Jiangsu Acrel Electrical Manufacturing Co., LTD.

Acrel AMC series programmable intelligent electrical measuring instrument adopts AC sampling technology, which can directly or indirectly measure the voltage and current of a phase in single-phase power grid or three-phase power grid. It can not only be used for local display, but also can be connected with industrial control equipment to form a measurement and control system.

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Communication: RS485 (Modbus-RTU)
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Display: LCD display, set multiplying power
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Rated U & I: AC voltage: AC 100V, 220V, 380V

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Parameters of AMC72L-AV3 Three Phase Programmable AC Voltmeter

Technical Parameter		Value
Input	Rated Value	AC voltage:Single phaseAC 100V, 400V
		Three phaseAC 100V, 400V, 660V(UL-L, Only 72/ 96)
		AC current: AC1A,5A;
		DC voltage: 1000V,300V,75mV,10V;
		DC current: 0-20mA, 4-20mA,5A;
	Overload	Voltage: 1.2 times rated value(continuous); 2 times rated value /1 second
	Overload	Current:1.2 times rated value(continuous); 10 times rated value /1 second
	Frequency	45Hz～65Hz
	Power Consumption	Power consumption of each voltage, current input circuit is less than 0.5VA
Accuracy		Class 0.5
Function	Display	LED or LCD
	Communication	RS485, Modbus-RTU protocol; (1 start bit,8 data bit, 1 stop bit, no parity)
	Communication	Baud Rate 2400/4800/9600/19200 bps etc.
	Alarm	1 channel passive relay,contact capacity 3A/30VDC,3A/250VAC, Used for high,low,unbalance alarm etc.
	Analog	DC4~20mA,( load<500Ω)
	Analog	(note: Shielded wire is specially selected for the above signal input and output)
	Switching	Input:4 channel or 2 channel dry contact Input, built in power supply
	Switching	Output:2 channel switching output,NO relay contact,capacity:3A/30VDC,3A/250VAC
Auxiliary Supply		AC/DC 85-265V
Power Consumption		<5VA
Insulation resistance		≥ 100MΩ
Power frequency withstand voltage		Between power supply set of terminals and signal input, output set of terminals 2kV/1min (RMS)
Power frequency withstand voltage		Between the shell and all set of terminals(except the set of terminals reference voltage less than 40V) AC 4kV
Environment	Temperature	Operation: -10℃～+55℃Storage: -25°C ~+70°C
	Humidity	≤95%RH, no condensation, without corrosive gas
	Altitude	≤ 2500m

Video of 3 Phase Volt Meter

Diagram of AMC72L-AV3 Three Phase Programmable AC Voltmeter

AMC72L-AV3 Three Phase Programmable AC Voltmeter

Package of AMC72L-AV3 Three Phase Programmable AC Voltmeter

MINIMUM PACKAGE
MINIMUM PAKAGE	Package dimensions(1 PC) 230145120mm	Pakage Weight(2 PC) 0.5Kg

WHOLE BOX PAKAGE	Package dimensions(48 PCS) 615480395mm	Pakage Weight(36 PCS) 12kG

PRODUCT HS CODE	9028301400