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Fiber Optic Grating Strain Sensors
Fiber Optic Grating Strain Sensor FBG-S-M-ST-03 is a special fiber optic grating strain sensor designed for strain feedback monitoring of wind turbine pitch control and abnormal monitoring of wind turbine blade structure
Model：FBG-S-M-ST-03
Contact：
Huang
Email: Hqy@ybphotonics.com
Huang
Email: Hqy@ybphotonics.com
Product Info
Introduction
Fiber Optic Grating Strain Sensor FBG-S-M-ST-03 is a special fiber optic grating strain sensor designed for strain feedback monitoring of wind turbine pitch control and abnormal monitoring of wind turbine blade structure, configured with built-in temperature compensation, anti-fatigue, and the same type of sensor can be blindly inserted or replaced at will, making it easy to install.
Features
- Long-term vibration resistance: 2g
- Anti-fatigue: metal-free encapsulation
- Quick installation: blind plug, easy reset
Applications
- Strain feedback for wind turbine pitch control
- On-line monitoring of anomalies in wind turbine blade and propeller structures
- Low frequency vibration monitoring of wind turbine blades or towers
Specifications
Parameters Unit Value Center wavelength nm 1460 ~ 1610 Scales range με ±1500 Resolution με 0.1% F.S. Accuracy με 1% F.S. temperature compensation -- built-in package material -- silica Dimension mm 125 x 29 x 5.7 Installation method -- viscid Fiber Optic Cable Type m Φ2mm TPU fiber optic cable, single-ended out fiber 1m, or customized connector -- FC/APC, or customized operating temperature °C -20 ~ +80
Fiber Optic Grating Strain Sensor FBG-S-M-ST-03 is a special fiber optic grating strain sensor designed for strain feedback monitoring of wind turbine pitch control and abnormal monitoring of wind turbine blade structure, configured with built-in temperature compensation, anti-fatigue, and the same type of sensor can be blindly inserted or replaced at will, making it easy to install.
Features
- Long-term vibration resistance: 2g
- Anti-fatigue: metal-free encapsulation
- Quick installation: blind plug, easy reset
Applications
- Strain feedback for wind turbine pitch control
- On-line monitoring of anomalies in wind turbine blade and propeller structures
- Low frequency vibration monitoring of wind turbine blades or towers
Specifications
| Parameters | Unit | Value |
|---|---|---|
| Center wavelength | nm | 1460 ~ 1610 |
| Scales range | με | ±1500 |
| Resolution | με | 0.1% F.S. |
| Accuracy | με | 1% F.S. |
| temperature compensation | -- | built-in |
| package material | -- | silica |
| Dimension | mm | 125 x 29 x 5.7 |
| Installation method | -- | viscid |
| Fiber Optic Cable Type | m | Φ2mm TPU fiber optic cable, single-ended out fiber 1m, or customized |
| connector | -- | FC/APC, or customized |
| operating temperature | °C | -20 ~ +80 |
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