AMC200(L)-xE3 3-Phase Multi-Circuits Energy Meter

● Maximum 8 three-phase or 24 single-phase circuit full electric parameter measurement, current transformer external;

● Monitor the phase voltage/current, zero sequence current, frequency;

● Monitor the phase power, total power (active power, reactive power, apparent);

● Monitoring each phase power factor, total power factor, four-quadrant power statistics;

● The use of simplified Chinese characters LCD display, with historical power data and historical alarm information storage function:
A. By default, historical data is saved once a day at 0 o 'clock. Each channel and each item of data (total active power, total active power, and three-phase current) can be stored 1000 times.
B. The interval for storing historical data onsite is 15 minutes. Each channel and each item of data (total active energy, total active power, three-phase current)can be stored 5000 times.
C. 24 pieces of historical electricity data are stored on the monthly meter reading day.
D. Historical alarms are stored in real-time mode. A maximum of 500 historical alarms can be stored.

● Support over voltage, over current, phase break, DI linkage alarm output;

● Four passive switching input, two active switching input, two switching output;

● Standard RS485 communication, optional Modbus-RTU protocol or YD/T 1363 protocol;

● One loop temperature and humidity measurement, 4 loops NTC measurement;

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product details

Installation Guidance

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OVERVIEW

AMC200(L) AC multi circuit energy meter is mainly used for the measurement of full electrical parameters of multiple loops, and can access the current input of up to 8 three-phase loops or 24 single-phase loops at the same time. Can measure voltage and current, power, power factor and other parameters.

MAIN PARAMETERS

Technical Parameter				Technical Indicator
Input	Frequency			45～65Hz；
	Voltage			Rating: AC 3×220V/380V;
				Overload: 1.2 times rated (continuous); 2 times rating value/1 second;
				Power consumption: ≤0.5VA (per channel);
	Current			Rating: AC xxxA/50mA, need external transformer;
				Overload: 1.2 times rated (continuous); 10 times rating value /1 second;
				Power consumption: ≤0.5VA (per channel);
Function	Pulse Output			Output mode: open collector optocoupler pulse (default 400imp/kWh);
	Communication			Modbus-RTU or YD/T 1363 protocol(use in China);Baud rate 1200～38400;
	Switch		Input
			Output	Output mode: relay normally open contact output; Contact capacity: AC 250V/3A or DC 30V/3A;
	NTC Temperature Measurement			Temperature: -20~100℃ (accuracy ±2℃);
	Temp&Humidity Measurement			Temperature: -20~100℃ (accuracy ±2℃); Humidity: 20-90%RH (accuracy ±5%RH)
Measurement accuracy				Frequency 0.05Hz, voltage and current 0.5 level, active power 1 level;
Auxiliary power supply				AC/DC 85 ~ 265V; Power consumption ≤10VA;
Security		Power Frequency Withstand Voltage		>AC 2kV/1min；
		Insulation Resistance		Input and output end to the housing>100MΩ;
Environment				Operating temperature: -20℃ ~ +60℃; Storage temperature: -40℃ ~ +70℃; Relative humidity: ≤95% no condensation; Altitude: ≤2500m;
Electromagnetic compatibility				Surge (impact) immunity test level 4
				Electrostatic discharge immunity test level 3
				Electrical fast transient pulse group immunity test level 3

DIMENSION

MATCHED CURRENT TRANSFORMER

Type	Ratio	Wire length	Accuracy	Installation method
AKH-0.66/W-9NY 50A/20mA	50A/20mA	（1+0.2）m	0.2 Class	Closed type, RJ interface
AKH-0.66/K-Φ10N 50A/20mA	50A/20mA	（1+0.2）m	0.5 Class	Split type, RJ interface
AKH-0.66 Z-3/*Φ15Y(1/0.5) 100A/50mA	100A/50mA	（1+0.5）m	0.2 Class	Closed type, trinity, RJ interface
AKH-0.66/W-12NY 100A/50mA	100A/50mA	（1+0.2）m	0.2 Class	Closed type, RJ interface
AKH-0.66/K-Φ16N 100A/50mA	100A/50mA	（1+0.2）m	0.5 Class	Split type, RJ interface
AKH-0.66/W-20Y 200A/50mA	200A/50mA	（1+0.5）m	0.2 Class	Closed type, RJ interface
AKH-0.66/K-Φ24N 200A/50mA	200A/50mA	（1+0.5）m	0.5 Class	Split type, RJ interface
AKH-0.66/W-20Y(1/0.5) 250A/50mA	250A/50mA	（1+0.5）m	0.2 Class	Closed type, RJ interface
AKH-0.66/W-30NY 250A/50mA	250A/50mA	（1+0.5）m	0.2 Class	Closed type, RJ interface
AKH-0.66/K-Φ24N 250A/50mA	250A/50mA	（1+0.5）m	0.5 Class	Split type, RJ interface
AKH-0.66-TD-Φ60-NY	400A/50mA	（1+0.5）m	0.2 Class	Closed type, RJ interface
AKH-0.66/K-Φ36N 400A/50mA	400A/50mA	（1+0.5）m	0.5 Class	Split type, RJ interface
AKH-0.66-TD-Φ60-NY	600A/50mA	（1+0.5）m	0.2 Class	Closed type, RJ interface
AKH-0.66/K-Φ36N 600A/50mA	600A/50mA	（1+0.5）m	0.5 Class	Split type, RJ interface