Categories
| Price: | US $ 3000/Piece |
|---|---|
| Trade Terms: | FOB |
| Min Order: | 1/Piece |
| Pay Type: | L/C |
| Prod Model: | HQ-406-1 |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: | Monitoring System |
| Application: | Temperature |
Fiber optic sensors have reached maturity for application in power transformers and should become a standard feature for new transformers. Immediate knowledge of winding hot-spot temperature provides the necessary confidence to carry through overload occurrences and reaps full benefit from this asset.
Product descriptions:
Performance Index
| Temperature Range | -40°C~250°C |
| Temperature Resolution | 0.1°C |
| Temperature Accuracy | ± 1 °C or full scale 1% |
| Sensing probe | LumaProbe TP series manufactured by Optsensor |
| Number of channels | 1-16 channels (cutomizable) |
| Response frequency | 1 second per channels (customizable) |
| Fbier length | <20 m |
| Response frequency | 1 second per channel |
| Uint | Celsius(°C) |
| Operation temperature | -40°C~60°C |
| Starting temperature | -20°C~60°C |
| Storage temperture rage | -40°C~80°C |
| LCD display | 8 inch .LCD screen (200 mm x152mm) |
| Power supply | AC: 220V/50Hz |
| Power consumption | ≤30W |
| Internal fiber length | 1-15 m(cutomizable) |
| External fiber length | 1-15 m(cutomizable) |
| Weight | ≤5KG |
| Digital interface | RS-232/RS-485 Analogue output (4-20mA,6-15 optional ports)Relay (1-15 optional ports) |
| Memory | 2 GB memory space .Flash drive USB accessible |
| Communication protocol | Modebus |
