4P Din Rail Enclose Kwh Energy Meter 380v
Product Description
Product Detail
4P Din Rail Enclose Kwh Energy Meter 380v
Application of 4P Din Rail Enclose Kwh Energy Meter 380v
4P Din rail enclose kwh energy meter 380v is a kind of new style single phase two wire active energy meter, adopts micro-electronics technique, and imported large scale integrate circuit, uses advanced technique of digital and SMT techniques, etc. 4P Din rail enclose kwh energy meter 380v completely accords with relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC62053-21.
Features of 4P Din Rail Enclose Kwh Energy Meter 380v
- Measure active electric energy, no need calibrate for long-term operation;
- Adopt the special chip of measurement ADE7755;
- Adopt the latest oversea electric energy special integration circuit, greatly improved dynamic working range of meter; To make the ability of actual overload up to over 10 times.
- Have good mistake linearity in the range of 5%Ib-lmax;
- Adopt high reliability and long life electronic components, so the meter assume feature of high reliability and long life.
Technical Parameters of 4P Din Rail Enclose Kwh Energy Meter 380v
|
Specification |
DDS5558 4P NEW DDS5558R |
||
|
Accuracy |
Active |
Class1.0 |
Class1.0 |
|
Reactive |
|
|
|
|
Voltage |
Rated |
110/120/220/230/240V |
110/120/220/230/240V |
|
Range |
0.9Un~1.1Un |
0.9Un~1.1Un |
|
|
Limit |
0.8Un~1.2Un |
0.8Un~1.2Un |
|
|
Frequency |
|
50/60Hz |
50/60Hz |
|
Current |
Range |
1.5(6), 5(30), 10(50), 15(90), 20(100), 5(40), 5(100)A |
1.5(6), 5(30), 10(50), 15(90), 20(100), 5(40), 5(100)A |
|
Starting Current |
|
0.4%Ib |
0.4%Ib |
|
Constant |
Active |
2000imp/kWh |
2000imp/kWh |
|
Reactive |
\ |
\ |
|
|
Display |
Type |
LCD |
Register |
|
Digit |
6+1 |
6+1 |
|
|
Power Consumption |
Voltage Circuit |
≤0.8W,10VA |
≤0.8W,10VA |
|
Current Circuit |
≤4VA |
≤4VA |
|
|
Communication |
Interface |
Optical/Infrared/RS485 (Optional) |
Optical/Infrared/RS485 (Optional) |
|
Protocol |
MODBUS,DLT/645,IEC1107 |
MODBUS,DLT/645,IEC1107 |
|
|
Temperature |
Working Temperature |
-45℃~+55℃ |
-45℃~+55℃ |
|
Storage Temperature |
-40℃~+70℃ |
-40℃~+70℃ |
|
|
Humidity |
|
≤90% |
≤90% |
|
Protection |
|
IP54 |
IP54 |
Voltage (V); Current (A); Frequency ( Hz ); Power (KW); Power factor (COS)
LCD blue screen back light ( Used in dark place )
Optional voltage: 110V 120V 60Hz