Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu Acrel Electrical Manufacturing Co., LTD.
  • amc72l e4 kc three phase multifunction ac power meter
  • multifunction meter
  • amc72l e4 kc three phase multifunction ac power meter
  • multifunction meter

Acrel AMC72L-E4 / KC Three Phase Multifunction AC Power Meter

AMC series meters adopt AC sampling technology, which can measure the current ,voltage,power, power factor and electric energy parameters in the power grid separately.

It can set the magnification through the panel membrane switch. The meters have RS485 communication interface, adopt Modbus protocol; also can convert the power signal into a standard DC analog signal.


Benefits of AMC72L-E4 / KC Three Phase Multifunction AC Power Meter


  • True RMS Measurements

  • THD with 2-31st Harmonics

  • Max/Min Log with Timestamp

  • Internal Optional 4DI&2DO or 2DI&2DO&2AO

  • Standard one Energy Pulse Output


Parameters of AMC72L-E4 / KC Three Phase Multifunction AC Power Meter

Technical parameter

Value

Input

Rated value

AC voltage:AC 100V,400V

AC current:AC1A,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

Power consumption of each voltage,current input circuit is less than 0.5VA

Accuracy

0.5 class

Function

Display

LED or LCD

Communication

RS485,Modbus-RTU protocol;(1 start bit,8 data bit,1 stop bit,no parity)

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)

(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

Output

2 channel switching output,NO relay contact,capacity: 3A/30VDC,3A/250VAC

Auxiliary supply

Voltage range

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)

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


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Any IoT energy management system problem pls contact us, our experts will reply you within 24 hours.

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  • Tel:

    +86-18761599716

  • Address:

    No.5 Dongmeng Road, Nanzha Street, Jiangyin City, Jiangsu Province, China.