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AMC Series Three-phase AC Multi-function Panel Energy Meter

Minimum Order Quantity : 1 Pieces Delivery Time : 2-3 days
Payment Terms : T/T
Place of Origin: China Brand Name: Acrel
Certification: CE Model Number: AMC72L-E4/KC

Detail Information

Measurement: 3-phase AC KWh, KVarh, I, U, KW, KVar, Hz, Cosφ Accuracy: 1% (kWh); 0.5% (Active Power)
Rated Voltage: 400V AC L-L (direct Connect); 100V AC L-L (via PTs) Rated Current: 5A AC Or 1A AC (via CTs)
Power Supply: 85~265V AC/DC; 24V Or 48V DC Communication: RS485 (MODBUS-RTU)
High Light:

kVar AC Energy Meter


AMC series AC Energy Meter


Direct Connect 265V AC Energy Meter

Product Description


AMC series programmable intelligent meters, adopting AC sampling technology, can directly or indirectly measure electric voltage and current of single-phase or three-phase grid. It can be used for local display, and connecting industrial control devices to form measuring control systems.

Panel overview

AMC Series Three-phase AC Multi-function Panel Energy Meter 0

Main parameters

Function Description&Value
Measurement Three-phase AC kWh, kVarh, Active Power, Reactive Power, Forward&Reverse Power, Current, Voltage, Zero Sequence Voltage, Zero sequence Current, Voltage-phase Angle, Voltage&Current Unbalance, Power Factor,Harmonic, Frequency
Display LCD display



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

Baud Rate 1200~38400 bps etc.

Alarm Output


1 channel passive relay,contact capacity 3A/30VDC,3A/250VAC,

Used for high,low,unbalance alarm etc.

DI/DO Switching


DI (Digital input): 2-channel or 4-channel dry contact digital input with built in power supply

DO (Digital output): 2-channel digital output with NO relay contact. Capacity: 3A/30V DC,3A/250V AC

Input Rated Voltage

AC Voltage Input: 400V AC L-L (via direct connetion); 100V AC L-L (via -/100V AC PTs)

Rated Current

AC Current Input: 5A AC or 1A AC (via -/5A AC or -/1A AC CTs)

Overload Current&Voltage input overload:1.2 times rated value(continuous); 10 times rated value /1 second
Measuring Accuracy Voltage 0.2%


Active Power


kWh 0.5%
kVarh 1.0%
Frequency ±0.05Hz
Power Supply Voltage Range  
Power Consumption  
Insulation resistance

≥ 100MΩ

Power frequency withstand voltage

Between Power supply//Switching Output// Current Input//voltage Input and Transmitting// Communication //Pulse Output//switching input AC 2 kV 1min;

Between Power supply,switching output,Current Input,voltage Input AC 2 kV 1min;

Between Transmitting,Communication,Pulse Output,switching input AC 1kV 1 min;


AMC Series Three-phase AC Multi-function Panel Energy Meter 1

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AMC Series Three-phase AC Multi-function Panel Energy Meter 2

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