Jiangsu Acrel Electrical Manufacturing CO.,LTD: Wuxi, Jiangsu, China; Main products: power sensor, programmable power meter, DC power analyzer, Data center monitor device, Din rail energy meter, Isolated power supply, wireless temperature sensor , IOT?energy?meter , split core current transformer

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Home > Products > Multifunction Power Meter > intelligent 3 phase 4 wire ampere power meter LCD AMC72L-E4/KC with rs485 modbus-rtu

intelligent 3 phase 4 wire ampere power meter LCD AMC72L-E4/KC with rs485 modbus-rtu

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Product Details

Brand Name	ACREL	Place of Origin	China
Model Number	AMC72L-E4/KC	Operating Temperature	-10~55
Dimensions	75*75mm	Measuring Voltage Range	~9999~+9999
Measuring Current Range	0-999999	Accuracy Class	0.5

Product Description

General

AMC Series electric energy meter

AMC72L-E4/KC intelligent power collection and monitoring device

Adopting AC sampling technology, can measure many single phase or three phase grid electrical parameters such as current, voltage, power, electric energy etc. directly or indirectly. It can be used for local display, and also can be connected with the control equipment to form measuring and controlling system.
Fitted with RS-485 communication port, adopting Modbus-RTU protocol. Meters can switch electric parameter signal into standard analog output, with four-channel (two-channel) switching input / two-channel switching output. Based on different requirements, by keys on the faceplate, electric parameters for transformation ratio, alarm, communication etc. can be set up and controlled.

Technical Parameters		Value
Input	Connection	Single phase-2 wire,3 phase-3 wire,3 phase 4-wire
	Frequency	45-65Hz
	Voltage	Rating: Single-phase:AC 100V、400V Three-phase:AC 3x57.7V/100V(100V)、3x220V/380V(400V) 3x380V/660V(660V)(96 size only) Note:72 profile not suitable for high voltage application
		Overload:1.2 fold rating(continuous):2 fold rating for 1 second
		Power consumption:＜0.5VA
	Current	Rating:AC 1A、5A
		Overload:1.2 fold rating(continuous):10 fold rating for 1 second
		Power consumption:＜0.5VA
Output	Electric energy	Output mode:open-collector photo-coupler pulse
		Pulse constant:10000imp/kWh(settable),see wiring diagram for details
	Communication	RS485 port,Modbus-RTU protocol,DLT645 protocol(versions 09 and 97),baud rate 1200-38400
Function	Switching input	Dry contact input,built-in power supply
	Switching output	Output mode:Relay normally open contact output
		Contact capacity:AC 250V/3A、DC 30V/3A
	Analog output	1-5V,4-20mA
Accuracy Class		Frequency:0.05Hz,Current、Voltage;0.2 class,Reactive Power:1.0 class,Reactice Electric energy:1.0 class active Power:0.5 class,active electric energy:0.5 class,2-31th harmonic measurement:±1%
Power Supply		AC/DC 85-265V Power consumption≤10VA
Security	Power frequency withstand voltage	Between Power supply//Switching Output//Current input//voltage input and Transmitting//Communication//Pulse Output//switching input AC 2kV 1min; Between Power supply、switching output、Current input、voltage input AC 2kV 1min; Between Transmitting、Communication、Pulse Output、switching input AC 1kV 1 min;
	Insulation resistance	Input、Output end to machine enclosure＞100MΩ
Environment	Temperature	work:-25℃~+65℃ storage:-40℃~+80℃
	Humidity	≤93%RH Non-condensing
	Altitude	≤2500m

Wiring

Typical connection

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Jiangsu Acrel Electrical Manufacturing CO.,LTD: Contact nameTim
Chat Now; Phone86-1870-6168051; AddressJiangyin, Wuxi, Jiangsu

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Product Categories

Multifunction Power Meter	Data Centre Monitoring	Temperature Monitoring	Smart Temperature And Hunidity Controller
Remote Terminal Unit	DIN Rail Energy Meter	IOT Wireless Energy Meter	PV/Solar Inverter Energy Meter
EV Charging Meter	DC Power Meter	Prepaid Energy Meter	Current Transformer
Hall Sensor	Protection Relay For Medium-Voltage Applications	Smart Motor Protector	Earth Leakage Relay
IT Power Distribution	Active Power Filter	Smart gateway	Ungrouped
Single phase din rail energy meter	Battery Monitoring device

intelligent 3 phase 4 wire ampere power meter LCD AMC72L-E4/KC with rs485 modbus-rtu

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