Gomelong is a professional manufactures of Three phase four wire din rail pluse power meter. Our professional expertise in manufacturing Three phase four wire din rail pluse power meter has been honed over the past 10+ years. Three phase four wire din rail pluse power meter accurately and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net. Three phase four wire din rail pluse power meter can display total energy consumption by step and motor type impulse register.
Application of Three Phase Four Wire Din Rail Pluse Power Meter
Three phase four wire din rail pluse power meter is a kind of new style three phase four wire active energy meter.Three phase four wire din rail pluse power meter adopts micro-electronics technique, and imported large scale integrate circuit, use advanced technique of digital and SMT techniques, etc. Three phase four wire din rail pluse power meter completely accords with relevant technica requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21. Accurately and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net. Three phase four wire din rail pluse power meter can display total energy consumption by step and motor type impulse register.
Features of Three Phase Four Wire Din Rail Pluse Power Meter
Phase loss with 3 x LED display for L1,L2,L3
Pulse display with 2 x LED display for pulse & reverse
Reverse direction display with LED
Small modular size, DIN rail mounted.
Easy installation to distribution boards, load center, miniature & etc. by identifying where energy is being used.
Technical Data of Three Phase Four Wire Din Rail Pluse Power Meter
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Specification |
DDS5558 7P |
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|
Accuracy |
Active |
Class1.0 |
Class1.0 |
|
Reactive |
Optional |
Optional |
|
|
Voltage |
Rated |
3x57.7/100V,3x220/380V |
3x57.7/100V,3x220/380V |
|
3x230/400V,3x240/415V |
3x230/400V,3x240/415V |
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|
Range |
0.9Un~1.1Un |
0.9Un~1.1Un |
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|
Limit |
0.8Un~1.2Un |
0.8Un~1.2Un |
|
|
Frequency |
|
50/60Hz |
50/60Hz |
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Current |
Range |
3x1.5(6), 3x 5(30), 3x 10(50), |
3x1.5(6), 3x 5(30), 3x 10(50), |
|
3x 15(90), 3x 20(100), 3x 5(40), 3x 5(100)A |
3x 15(90), 3x 20(100), 3x 5(40), 3x 5(100)A |
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|
Starting Current |
|
0.4%Ib |
0.4%Ib |
|
Constant |
Active |
1600imp/kWh |
1600imp/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 |
