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FBG Strain Sensor
简要描述： FBG Strain Sensor is a special FBG strain sensor designed for strain feedback monitoring of wind turbine pitch control and the abnormality monitoring of wind turbine blade structure, configured with built-in temperature compensation, anti-fatigue, the same type of sensor can be blindly inserted or replaced at will, easy to install.
产品介绍
FBG Strain Sensor
FBG Strain Sensor is a special FBG strain sensor designed for strain feedback monitoring of wind turbine pitch control and the abnormality monitoring of wind turbine blade structure, configured with built-in temperature compensation, anti-fatigue, the same type of sensor can be blindly inserted or replaced at will, easy to install.
Key Features
l Anti long-term vibration: 2g
l Anti fatigue: no metal package
l Quick installation: blind insertion, easy reset
Applications
l Strain feedback for wind turbine pitch control
l On-line monitoring of structural abnormalities of wind turbine blades and propellers
l Low frequency vibration monitoring of wind turbine blades or towers
Main parameters
Item | Unit | Specification |
Center Wavelength | nm | 1460 ~ 1610 |
Range | με | ±3000 |
Resolution | με | 0.1% F.S. |
Accuracy | με | 1% F.S. |
Temperature Compensation | -- | Built-in |
Material | -- | Silicone Rubber |
Dimension | mm | 206 x 29 x 6 |
Installation | -- | Glue |
Pigtail Length | m | Φ3mm TPU cable, 1m at single end, or customize |
Optical Connector | -- | SC/APC, or customize |
Operating Temperature | ℃ | -20 ~ +80 |
