Amc72L-E4/Kc AC Three Phase 3p4w Digital Multifunction Programmable Smart Intelligent Electric RS485 Modbus RTU Energy Power Meter Kwh Meter for Switch Cabinet

Package size per unit product 17.00cm * 15.00cm * 13.00cm Gross weight per unit product 0.580kg Product DescriptionAMC72;

Model NO.	AMC72L-E4/KC
Electric Equipment	Three-phase Four-wire
Theory	Electronic Meter
Power Meter Connection	Terminal
Measured Signal	Pulse Peak
Type	Energy Meter
Certification	RoHS, ISO, CE
Customized	Customized
Product Name	3 Phase Multifunction Harmonic Energy Power Monito
Brand	OEM ODM
Auxiliary Power Supply	AC 220V
Reference Frequency	45~65Hz
Input Voltage	230/400V
Accuracy	Class 1
Certificate	Ce
Transport Package	Fob Shanghai
Specification	96*96mm
Trademark	ACREL
Origin	China
HS Code	9028301400
Production Capacity	10000PCS/Per Month

Package size per unit product 17.00cm * 15.00cm * 13.00cm Gross weight per unit product 0.580kg

AMC72L-E4/KC lcd intelligent power collection and monitoring energy meterGeneralDimensionTechnical Parameters
1. Function Overview

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
Communication (Optional)	RS485,Modbus-RTU protocol;(1 start bit,8 data bit,1 stop bit,no parity) Baud Rate 1200~38400 bps etc.
Alarm Output (Optional)	1 channel passive relay,contact capacity 3A/30VDC,3A/250VAC, Used for high,low,unbalance alarm etc.
Analog Output (Optional)	1~5V DC or 4~20mA DC
DI/DO Switching (Optional)	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

2. Main Parameters

Parameter	Description&Value
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
	Frequency	45~65Hz
	Power Consumption	Power consumption of each current&voltage input circuit is less than 0.5VA
Measuring Accuracy	Voltage	0.2%
	Current	0.2%
	Active Power	0.5%
	Reactive Power	1.0%
	kWh	0.5%
	kVarh	1.0%
	Frequency	±0.05Hz
	Harmonic	±1%
Power Supply	Voltage Range	85-265V AC/DC; 24V or 48V DC (±20%)
Power Supply	Power Consumption	≤10VA
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;

3. Environment

Condition	Description&Value
Temperature	Operation: -25ºC~+65ºC; Storage: -40°C ~+80°C
Humidity	≤95%RH,no condensation,without corrosive gas
Altitude	≤ 2500m

Wiring

Wiring method of 3 phase 3 wire

Wiring method of 3 phase 4 wire

InstallationTypical connection

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