Name: Digital LCD Electric Power Meter With RS485 Communication AMC72L-AV3-C
Brand: Acrel
Availability: InStock

Product Details

General

AMC series intelligent power collection and monitoring device is a smart meter designed for power monitoring needs of power systems, industrial and mining enterprises, utilities, and intelligent buildings. It integrates measurement of power parameters (such as single-phase or three-phase current, voltage, and active power). Power, reactive power, apparent power, frequency, power factor) and power monitoring and assessment management. At the same time, it has a variety of peripheral interface functions for users to choose: with RS485 communication interface, MODBUS-RTU protocol can meet the needs of communication network management; 4-20mA analog output can correspond to measured electrical parameters, meet DCS Such interface requirements; with switch input and relay output can realize the function of "remote signal" and "remote control" of circuit breaker switch. High-brightness LED/LCD display interface, parameter setting and control through buttons, ideal for real-time power monitoring systems. Can directly replace conventional power transmitters and measuring instruments. As an intelligent, digital front-end acquisition component, the instrument has been widely used in various control systems, SCADA systems and energy management systems.

Technical Parameter

Technical Parameter		Value
Input	Rated value	Voltage: AC100V, 220V or 380V, current: AC1A or 5A
	Overload	Voltage: 1.2 times rated value(continuous) 2 times rated value(1 second) Current: 1.2 times rated value(continuous) 10 times rated value (1 second)

	Frequency	45Hz~65Hz

	Power consumption	＜0.5VA

Accuracy		Class 0.5

Function	Display	LED or LCD
	Communication	RS485(Modbus-RTU)
	Alarm	1 channel passive relay,contact capacity 3A/30VDC, 3A/250VAC
	Analog output	DC4~20mA( load<500Ω)
	Switching	Input	4 channels or 2 channels passive contact Input

		Output	2 channels switching output, NO relay contact,capacity 3A/30VDC, 3A/250VAC

Auxiliary power	Voltage range	AC/DC 85~265V
	Power consumption	<5VA
Insulation resistance		≥100MΩ
Environment	Temperature	Operating:-10°C~+55°C Storage: -25°C ~+70°C
	Humidity	≤93%(no condensation)
	Altitude	≤2500m

Dimensions

Outline(unit :mm)	Panel Size		Housing Size			Cut-out
Outline(unit :mm)	Width	Height	Width	Height	Depth	Width	Height
48 square	49	49	44	44	93	45	45
72 square	75	75	66.5	66.5	94.3	67	67
96 square	96	96	90	90	77.8	92	92

Email：Shelly@acrel.cn

Acrel Co., Ltd. [Stock Code: 300286.SZ] is one of the few leading companies in China who provides various systematic solutions of power monitoring, power control, energy management and electrical safety for smart grid users.

Since June 2003, we has always been focused on the research, production and sales of intelligent electric meters. We concentrates on providing products and services to help customers improve electricity efficiency and safety. So far we had the following comprehensive solutions for different applications: 35(10)/0.4kV substation automation system, building mounted photovoltaic (BMPV) system, power quality management system, energy management system, electrical fire monitoring system, IT distribution system for medical locations, precise distribution management system, power supply monitoring system for fire protection equipment, fire emergency lighting and evacuate indicating system, fire resistant doorsets monitoring system, smart lighting control system, Lithium battery management system and electric vehicle charging system.

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