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Acrel APM830 Three Phase Multufunction Power Meter

Name: APM830 Three Phase Multufunction Power Meter
Brand: Jiangsu Acrel Electrical Manufacturing Co., LTD.

Acrel APM830 has passed the third party certification of the World High Precision Standard with Class 0.2s precision, and has the functions of total electricity measurement, power statistics, power quality analysis and network communication. It is mainly used for comprehensive monitoring and diagnosis of power supply quality and power management. The modular, adaptive design can flexibly respond to the rapidly changing power grid requirements in the IoT era and is programmable to respond to changes in the power system at any time.

With the high-precision measurement function, it can provide safe, reliable, and efficient solutions to ensure the intelligent analysis of power quality and compliance of system operation, and reduce potential operation and maintenance risks by improving preventive maintenance to ensure the continuous and stable operation of the power system.

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Full parameter measurement
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Harmonic content measurement
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0.2S High precision
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Modular design

Products

Parameters of APM830 Three Phase Multifunction Power Meter

Type		APM830
Technical Parameters		Index
Signal	Electrical network	Three-phase three-wire, three-phase four-wire, see the wiring diagram;
	Frequency	45～65Hz；
	Voltage	Rated value：AC 100V、110V、400V、690V；
		Overload: 1.2 times rated value(continuous); 2 times rated value /1 second;
		Power consumption: < 0.5VA (per channel);
	Current	Rated value: AC 1A, 5A, support 4 mm2 line access;
		Overload: 1.2 times rated value(continuous); 10 times rated value/1 second;
		Power consumption: < 0.5VA (per channel);
Measurement accuracy	Voltage、current and power	Class 0.2
	Active power	Class 0.2S
	Reactive power	Class 1.0
	Harmonic	1%(2rd~45nd)/2%(46th~63rd)
Switch inputs		Dry contact inputs, built-in power supply;
Relay outputs	Contact type	open contact in main part, changeover contact in module
Relay outputs	Contact capacity	AC 250V/3A DC 30V/3A
Pulse output of energy	Output mode	Optocoupler pulse with open collector
Pulse output of energy	Pulse constant	4000（5A）、8000（1A） imp/kWh
Analog outputs		DC 0mA～20mA、4mA～20mA、0V～5V、1V～5V output, accuracy class 0.5%, load resistance ≤ 500Ω
Analog inputs		DC 0mA～20mA、4mA～20mA、0V～5V、1V～5V iutput, accuracy class 0.5%
Storage card	Standard Capacity	8G
Storage card	maximum Capacity	TF Card Up to 32G Capacity
Communication		RS485 interface/Modbus-RTU protocol and DLT645 protocol
		Profibus-DP interface/Profibus-DP protocol;
		RJ45 interface (Ethernet) / Modbus-TCP, http, DHCP and other protocols;
Power supply	Working range	AC/DC 85V～265V or AC/DC 115～415V(P2)
Power supply	Power consumption	Power consumption of the main part ≤ 15VA
Safety	Power frequency withstand voltage	The power frequency withstand voltage between the shell and the auxiliary power supply, each input and output terminal group is AC 4kV/1min;
		The power frequency withstand voltage between the auxiliary power supply and each input and each output terminal group is AC 2kV/1min;
		The power frequency withstand voltage between the voltage input and other input/output terminal groups is AC 2kV/1min;
		The power frequency withstand voltage between the current input and other input/output terminal groups is AC 2kV/1min;
		The power frequency withstand voltage between the relay output and other input/output terminal groups is AC 2kV/1min;
		The power frequency withstand voltage between each terminal group of switch input, communication, analog output and pulse output is AC 1kV/1min;
	Insulation resistance	Inputs、outputs to the shell>100MΩ；
Electromagnetic compatibility		Meet IEC 61000 standard (Level 4);
Protection level	Display panel	IP54 with gasket
Environment	Operating temperature	-25°C~ +70°C
	Storage temperature	-40℃～+85℃
	Relative humidity	≤75%
	Altitude	≤2000m
Standards	IEC 60068-2-1	Environmental Testing-Part 2-1:Tests Test A:Cold IDA
	IEC 60068-2-2	Part 2-1:Tests Test B:Dry heat
	IEC 60068-2-30	Part 2-30:Tests Test Db:Damp heat,cyclic(12+12h)
	IEC 61000-4	Electromagnetic compatibility-Testing and measurement techniques
	IEC 61557-12	Electrical safety in low voltage distribution system up to 1000V a.c. and1500V d.c –Equipment for testing,measuring or monitoring of protective measures- Part12:Performances measuring and monitoring devices(PMD)
	IEC 62053-22	Electricity metering equipment (a.c.)-Particular requirements - Part22:Static meter for active energy（class 0.2s and 0.5s）
	IEC 62053-24	Electricity metering equipment (a.c.)-Particular requirements - Part24:Static meter for reactive energy at fundamental frequency (classes 0.5S 1S and 1)

Video of Digital Multifunction Power Meter

Diagram of APM830 Three Phase Multifunction Power Meter

APM830 Three Phase Multifunction Power Meter is secondary current access and panel mounted installation. The overall size of the meter is L*W*H: 92*92*65mm, the front panel has the LCD screen, including Type of parameters, Load value, Total Power, DI/DO status, Data display, Navbar, Buttons etc. Its istallation as follows: Cut out a 92mm*92mm hole on the panel, unleash all the static, move off installation terminal, put in the panel, fixed the meter on panel by using the incidental brackets wiht buckle, installation complete.

Diagram of APM830 Three Phase Multifunction Power Meter