Gomelong is a professional manufactures of Three phase multifunctional power meter. Our professional expertise in manufacturing Three phase multifunctional power meter has been honed over the past 10+ years. Three phase multifunctional power meter RS485 has real time clock and date, able to resetting via RS485 wire or Infrared by HHU.Three phase multifunctional power meter RS485 is equipped with build-in lithium battery, which could be use for at least 10years.
Application of Three Phase Multifunctional Power Meter RS485
Three phase multifunctional power meter RS485 is a kind of new style three phase four wire multifunction energy meter. Three phase multifunctional power meter RS485 completely accord with relevant technical requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21 and class1 three phase reactive energy meter in international standard IEC 62053-23. Three phase multifunctional power meter RS485 can accurately and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net, LCD monitors shows the active energy power consumption, and there are far infrared and RS485 communication module in it. Three phase multifunctional power meter RS485 has following features: Good reliability, small volume, light weight, specious nice appearance, convenient installation, etc.
Features of Three Phase Multifunctional Power Meter RS485
1. Measurement of Import/Export active energy, current energy balance, Instant voltage/current/power
2. PLC, Rs485, Infrared interface
3. Event record: Cover open detection, Reverse current, Fraud
Multi Tariff Energy Meter of Three Phase Multifunctional Power Meter RS485
1. 12 months Readable by RS485, and 3 month display on screen
2. Real time clock and date, able to resetting via RS485 wire or Infrared by HHU
3. Time-of-use, 4 Tariff, 8 Time Zone, 12 Segments
4. Battery: It is equipped with build-in lithium battery, which could be use for at least 10years.
Technical Parameters of Three Phase Multifunctional Power Meter RS485
|
Specification |
DTS5558 |
|
|
Accuracy |
Active |
Class1.0 |
|
Reactive |
Optional |
|
|
Voltage |
Rated |
3x57.7/100V,3x220/380V |
|
3x230/400V,3x240/415V |
||
|
Range |
0.9Un~1.1Un |
|
|
Limit |
0.8Un~1.2Un |
|
|
Frequency |
|
50/60Hz |
|
Current |
Range |
1.5(6), 5(30), 10(50), 15(90), 20(100), 5(40), 5(100)A |
|
Starting Current |
|
0.4%Ib |
|
Constant |
Active |
1600imp/kWh |
|
Reactive |
\ |
|
|
Display |
Type |
LCD |
|
Digit |
6+1 |
|
|
Power Consumption |
Voltage Circuit |
≤0.8W,10VA |
|
Current Circuit |
≤4VA |
|
|
Communication |
Interface |
Optical/Infrared/RS485 (Optional) |
|
Protocol |
MODBUS,DLT/645,IEC1107 |
|
