Acrel AMC Series User Manual

1
1.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.
2.Type and specification of products
Picture 1
Meter type
Basic function
Optional function
Co-selection
function
AMC72-E4/KC
AMC72L-E4/KC
Three phase voltage, Zero sequence voltage
Three phase current, Zero sequence current
Three phase active power, Total active power
Three phase reactive power, Total reactive power
Three phase apparent power, Total apparent power
Three phase Power factor, Total power factor
Frequency, Voltage phase angle, Voltage and
current imbalance,Forward and reverse power
Four quadrant energy metering,System time
display
1 channel RS485 interface / Modbus-RTU protocol
and the statute DLT645.
①2DI+2DO+1Ep(K)
②4DI+2DO(K)
③Event record (SOE)
④T2-31 th and total harmonics
measurement (H)
⑤2DI+2DO+1M(KM)
①③④
②③④
③④⑤
AMC96-E3/KC
AMC96L-E3/KC
①4DI+2DO+1Ep(K)
②2DI+2DO+1Ep(K)
③Event record (SOE)
④2-31th harmonic
measurement (H)
⑤2-channel analog output (M)
①③④
②③④⑤
AMC96-E4/KC
AMC96L-E4/KC
AMC72-E/KC
AMC72L-E/KC
single-phase voltage，single-phase current
active power, reactive power, apparent power
Power factor
Frequency
Four quadrant energy metering,System time
display
1 channel RS485 interface / Modbus-RTU protocol
and the statute DLT645.
①2DI+2DO+1Ep(K)
②4DI+2DO(K)
③Event record (SOE)
④Total harmonic
measurement (H)
⑤2DI+2DO+1M(KM)
①③④
②③④
③④⑤
Note:1.DI--Switching input, DO--Switching output, M--Analog output, SOE--Event recording, H--Harmonic
measurement, Ep--Electric energy pulse
2.When the digital tube is displayed, the harmonic data is not displayed, and the data is read only by
communication.
3.K is a required function，Choose from ①②
4.When Event record (SOE) is selected,Extreme value and maximum demand（D）are available at the same
time.
5. The II on the instrument nameplate, representing the second generation product, applies to this specification.

Acrel AMC Series Specifications

General

Brand	Acrel
Model	AMC Series
Category	Measuring Instruments
Language	English