Consisting of fiber Bragg grating vibration sensors and a BLJT fiber optic demodulator using scanning laser demodulation, this system provides real-time monitoring of wind turbine blade vibration with strong environmental adaptability and lightning surge immunity.
Consisting of fiber Bragg grating vibration sensors and a BLJT fiber optic demodulator using scanning laser demodulation, this system provides real-time monitoring of wind turbine blade vibration with strong environmental adaptability and lightning surge immunity.
| Parameter | BLGXZD Sensor | BLJT Demodulator |
|---|---|---|
| Measurement Range | ±3g | 1544nm~1560nm |
| Sensitivity | (0.5±0.1)nm/g | ±50pm Accuracy |
| Frequency Range | (0.1~50)Hz | 100Hz Scanning Frequency |
| Channels | 2 | 6、9、15、16 |
| Optical Interface | E2000/APC | E2000/APC |
| Target Wavelength | (1555±1)nm | — |
| Operating Voltage | — | DC(18~30)V, Rated at DC 24V |
| Communication Interface | — | CAN、Ethernet |
| Ingress Protection Rating | IP67 (C5-M) | — |
| Fiber Optic Cable Length | 45m (Customizable) | — |
Interested in the Blade Vibration Monitoring System (BLGXZD + BLJT)? Contact UNISUN ELECTRIC for specifications, pricing and delivery. Our engineers reply within 24 hours.
UNISUN ELECTRIC