Acrel APM830 Multifunction Energy Meter electrical EMS energy monitoring system power management system- 电气在线wziep.com

Parameter information

Overview

APM series power meters of ACREL are power meters that are designed according to IEC standards and synchronized with international advanced technology. APM series meters have full power measurement, energy statistics, analysis of power quality and network communications and other functions, are mainly used for comprehensive monitoring of the quality of power supply network. This series of meters use a modular design, with a rich function of the external DI / DO module, AI / AO module, event recording (SOE) module with T-Flash (TF) card, network communication module, Temperature and humidity measurement module, can achieve full power measurement of electrical circuit and monitoring of switch status, Dual RS485 with Ethernet interface can realize data copying of RS485 master station, eliminating the need for data switching exchange. PROFIBUS-DP interface can realize high-speed data transmission and networking function.

Appearance

Characteristics

Communication

Standard: RS485(Modbus-RTU) Optional: Profibus(Profibus-DP), Ethernet(Modbus-TCP, HTTP, DHCP).

Display

LCD display U, I, P, Q, PF, kWh and other energy consumption, power measurement, harmonic content.

Rated U and I

Voltage:AC 100V、110V、400V、690V；Current：AC 1A, 5A, support 2 mm2 line access.

Function

Accuracy
Voltage、current and power：class 0.5S
Active power：class 0.5S
Reactive power: class 2
Frequency
Range:45-65Hz
Auxiliary power supply
AC/DC 85V～265V or AC/DC 115～415V
Pulse output
Output mode: Optocoupler pulse with open collector;
Pulse constant：4000（5A）、8000（1A） imp/kWh；
Consumption
Voltage:Power consumption:<0.5VA;
Current:Power consumption:< 0.5VA;
Auxiliary power supply:power consumption≤15VA

Installation
Panel mounted

Dimension(L*W*H)
Panel size（L×W): 96*96mm
Cutout（L×W): 92*92mm

Relay
3A/AC250V 3A/DC30V

Starting current
0.1%

Type and Specification

Function					APM800 (class 0.5s)	APM801 (class 0.2s)	APM810 (class 0.5s)
Measured parameters	Total electrical measurement			√	√	√
Measured parameters		Four-quadrant energy			√	√	√
Pulse output of energy	Pulse output of active/reactive energy			√	√	√
Demand	Three-phase current, active power, reactive power, real-time demand of apparent power, and maximum demand (including time stamp)			√	√	√
Extreme value statistics	Extremum of current, line voltage, phase voltage, active power, reactive power, apparent power, power factor, frequency, total harmonic of current, total harmonic of voltage in this month and last month (including time stamp)			√	√	√
Power quality	Unbalance of current, line voltage, phase voltage			√	√	√
		Voltage phase angle, current phase angle			√	√	√
		Voltage current phase Angle			√	√	√
		Total (odd, even) harmonic content of voltage and current			×	×	√
		Harmonic content of voltage and current (2-63 times)①			×	×	√
		Voltage crest factor			×	×	√
		Telephone waveform factor			×	×	√
		Current K-factor			×	×	√
Alarm records	A total of 66 kinds of alarm types, each type can record the most recent 16 alarm records, support extended records by TF card			√	√	√
Event log	Record the most recent 128 event records, support extended records by TF card			√	√	√
Communication	Modbus protocol			√	√	√
I/O	2 digital inputs + 2 digital outputs (2DI+2DO)			√	√	√
Extensions	MD82	8 digital inputs + 2 digital outputs with changeover contacts (8DI+2DO)	√	√	√
		MLOG	TF card storage (alarm records, event records, electrical parameters and energy timing records, etc.)	√	√	√
		MA84	8 analog inputs (class 0.5) + 4 analog outputs (class 0.5) (8AI+4AO)	√	√	√
		MCM	1 RS485/Modbus-RTU, support master mode or slave mode	√	√	√
		MCP	1 Profibus-DP	√	√	√
		MCE	1 Ethernet, support Modbus-TCP, http, SMTP, DHCP protocol	√	√	√
		MTH	4 ways of temperature measurement, 1 way of temperature and humidity control	√	√	√

Note ①: Accuracy of 2~42 times harmonic measurement in the frequency range of 45~65Hz is 1%, accuracy of 43~63 times harmonic measurement in frequency 50Hz is 2%.

Function					APM830 (class 0.5s)
Measured parameters	Total electrical measurement			√
		Four-quadrant energy			√
		Complex rate electric energy			√
		Internal temperature measurement of instrument			√
Pulse output of energy	Total active power, total reactive power, total apparent power pulse output, second pulse, etc			√
Demand	Three-phase current, active power, reactive power, real-time demand of apparent power, and maximum demand (including time stamp)			√
Extreme value statistics	Extremum of current, line voltage, phase voltage, active power, reactive power, apparent power, power factor, frequency, total harmonic of current, total harmonic of voltage in this month and last month (including time stamp)			√
Power quality	Unbalance of current, line voltage, phase voltage			√
		Voltage phase angle, current phase angle			√
		Total (odd, even) harmonic content of voltage and current			√
		Harmonic content of voltage and current (2-63 times)①			√
		Voltage crest factor			√
		Telephone waveform factor			√
		Current K-factor			√
		Vector			√
		Voltage and current waveform			√
		Fundamental voltage and current			√
Alarm records	A total of 66 kinds of alarm types, each type can record the most recent 16 alarm records, support extended records by TF card			√
Event log	Record the most recent 128 event records, support extended records by TF card			√
Event log		Transient record, record up to 800 transient waveform records, support TF card expansion record			√
Communication	Modbus-RTU protocol			√
Communication		DL / T 645 - 2007 protocol (support freeze function)			√
I/O	2 digital inputs + 2 digital outputs (2DI+2DO)			√
Multiple rate	The multi-rate energy statistics include total, sharp, peak, flat, valley and near-month multi-rate electricity
Extensions	MD82	8 digital inputs + 2 digital outputs with changeover contacts (8DI+2DO)	√
		MLOG	TF card storage (alarm records, event records, electrical parameters and energy timing records, etc.)	√
		MA84	8 analog inputs (class 0.5) + 4 analog outputs (class 0.5) (8AI+4AO)	√
		MCM	1 RS485/Modbus-RTU, support master mode or slave mode	√
		MCP	1 Profibus-DP, Configure this function to give MCM function, referred to as MCMP for short.	√
		MCE	1 Ethernet, support Modbus-TCP, http, SMTP, DHCP protocol，Configure this function to give MCM function, referred to as: MCME	√
		MTH	4 ways of temperature measurement, 1 way of temperature and humidity control	√

Note:When selecting the extended function, the meter can take up to 3 modules. The modules can be the same or different, but MCP\MCE\MLOG cannot select multiple identical modules combined, MCP and MCE only Can choose one. The installation sequence can be arbitrary. If Ethernet or Profibus function is recommended for installation, it is recommended to install it near the A of the main body. For the location of A, please refer to 3.3 Assembly.

Technical Parameters

1. Technical Parameters of APM800, APM801 and APM8100

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 0.5s/class 0.2s (APM800、APM810/APM801)
				Active power	class 0.5s/class 0.2s (APM800、APM810/APM801)
				Reactive power	class 2
				Harmonic	1%（2rd~42nd）、2%（43rd~63rd）
Switch inputs			Dry contact inputs, built-in power supply;
Relay outputs			Contact type: open contact in main part, changeover contact in module; Contact capacity：AC 250V/3A DC 30V/3A；
Pulse output of energy			Output mode: Optocoupler pulse with open collector; 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:4G,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 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;
Safety		Insulation resistance	Inputs、outputs to the shell>100MΩ；
Electromagnetic compatibility			Meet IEC 61000 standard (Level 4);
Environment			Operating temperature: -20 °C ~ +65 °C; Storage temperature: -20°C～+70°C; Relative humidity: ≤95% without condensation; Altitude: ≤2500m;
Standards			IEC 60068-2-1 IEC 60068-2-2 IEC 60068-2-30	Environmental Testing-Part 2-1:Tests Test A:Cold IDA Part 2-1:Tests Test B:Dry heat 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）

2. Technical Parameters of APM830

Technical Parameters			Index
Display			Display method	Dot matrix LCD
				Resolution	192 * 160
				Backlight	White LED
				Visible area	69mm*62mm(2.8Inch / 6.66inch)
Signal			Electrical network	Three-phase three-wire, three-phase four-wire, see the wiring diagram;
				Frequency	45～65Hz；
				Voltage	Rated value：AC 357.7/100V、AC 363.5/110V、AC 3230/400V、AC 3400/690V；690V direct connection on voltage input terminal（L-L）
						Overload: 1.2 times rated value(continuous); 2 times rated value /1 second;
						Power consumption: < 0.5VA (per channel);
				Current	Rated value：AC 3x 1 (1.2) A、AC 3x5(6)A， 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	IEC 61557-12 class 0.2
				Voltage imbalance	IEC 61557-12 class 0.2
				Voltage harmonics, current harmonics	IEC 61557-12 class 2 （Note1）
				frequency	IEC 61557-12 class 0.2s
				Active power	IEC 61557-12 class 0.2s
				Reactive power	IEC 61557-12 class 1s
				inspecting power	IEC 61557-12 class 0.2
				Active energy	IEC 62053-22 - Active energy 0.2S
				Reactive energy	IEC 62053-24 - Reactive energy 0.5S
Power Quality			Recording wave	20 waveforms, 10 waves before and after;
Power Quality				Waveform capture	Each waveform is stored at 128 cycle points; the TF card is supported to expand the recorded data, and the customer needs to manually pull the line chart through Excel.
Switch inputs			Dry contact inputs, built-in power supply; Response time: less than 300ms
Relay outputs			Contact type: open contact in main part, changeover contact in module; Contact capacity：AC 250V/3A DC 30V/3A；
Pulse output of energy			Output mode: Optocoupler pulse with open collector; Pulse constant：10000imp/kWh（default），For details, see 6.2 Input Settings.；
Analog outputs			DC 0～20mA、4～20mA、0～5V、1～5V Output, accuracy grade 0.5%, load resistance ≤500Ω at current output, load resistance ≥2KΩ at voltage output; overload: 1.2 times rated value (continuous);
Analog inputs			DC 0～20mA, 4～20mA, 0～5V, 1～5V input, accuracy grade 0.5; overload: 1.2 times rated value (continuous);
TF Storage card			Standard TF card with 4G capacity, maximum support for TF card with 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 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;
Safety		Insulation resistance	Inputs、outputs to the shell>100MΩ；
Electromagnetic compatibility			Meet IEC 61000 standard (Level 4);
Environment			Operating temperature：-25℃～+70℃； Storage temperature：-40℃～+85℃； Relative humidity：≤75% without condensation； Altitude：≤2000m；
Protection Level			Display panel IP54, with gasket;
Standards			IEC 60068-2-1 IEC 60068-2-2 IEC 60068-2-30	Environmental Testing-Part 2-1:Tests Test A:Cold IDA Environmental Testing Part 2-2:Tests Test B:Dry heat Environmental Testing 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 systems up to 1 000V a.c. and 1 500V 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 - Part 22: 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)