APM800 Pannel Type 3 Phase Multi-function Energy meter
Characteristic
LCD Display
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%
Appearance
Wiring
Typical connection
Installation
1.Technical parameter
1.1 Electrical performance
|
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; |
||
|
Insulation resistance |
Inputs、outputs to the shell>100MΩ； |
|||
|
Electromagnetic compatibility |
Meet IEC 61000 standard (Level 4); |
|||
|
Protection level |
Display panel IP52 |
|||
|
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） |
|||
1.2 Work environment
|
Environment |
Temperature |
Operating temperature: -20 °C ~ +65 °C; Storage temperature: -20°C～+70°C; |
|
Humidity |
≤95% without condensation |
|
|
Altitude |
≤2500m |
2. Functional Characteristic
2.1 Basic Function of APM8xx
|
Function |
APM800 (class 0.5s) |
APM801 (class 0.2s) |
APM810 (class 0.5s) |
|
|
Measured parameters |
Total electrical measurement |
√ |
√ |
√ |
|
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) |
√ |
√ |
√ |
“√” means contained, “×” means excluded.
2.2 Extended Function
|
Extended module |
Functions of module |
APM800 (class 0.5s) |
APM801 (class 0.2s) |
APM810 (class 0.5s) |
|
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 2m of temperature measurement, 1 way of temperature and humidity control |
√ |
√ |
√ |
|
4 ways 4m of temperature measurement,1 way of temperature and humidity control |
√ |
√ |
√ |
|
|
MTP |
2 ways of PT100 temperature measurement |
√ |
√ |
√ |
|
MTH |
1 way of temperature and humidity control |
√ |
√ |
√ |
