Nanjing Movelaser Co., Ltd.
MOVELASER Laser Wind Measurement Solution Expert.
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Working humidity range 0%~100% RH
1,Product introduction
In order to meet the special needs of wind turbine tower clearance monitoring and improve the practicability, data reliability and environmental adaptability in this specific application field, MolasCL is equipped with three-beam ranging and a set of special algorithms, including strong light (sunlight) interference filtering. Functions such as dust removal, rain, snow and dust interference filtering, mass fog interference identification and dense fog identification, combined with the advantages of MolasCL laser pulse high repetition frequency and the advantages of high-performance computing platform high-throughput data processing, can greatly improve data efficiency, Reducing the false alarm rate and maintaining high real-time performance helps the main control of the wind turbine to respond quickly and avoid affecting the power generation due to false alarms, making it an incomparable advantage compared to ordinary ranging radars.
2,Technical Data Sheet
| Ranging index | |
| Ranging method | 1ToF |
| Detection distance | 200m@90% reflectivity/ 140m@10% reflectivity |
| Range resolution | ≤0.1m |
| Measurement accuracy | ±0.2m |
| Repeated measurement accuracy | ±0.2m |
| Resistance to ambient light | 100Klux |
| Optical index | |
| Wavelength | 905nm |
| Repeat frequency | 20KHz per channel |
| Laser safety level | Class 1 |
| Environmental adaptability | |
| Range of working temperature | -40℃~+60℃ |
| Survival temperature range | -45℃~+65℃ |
| Working humidity range | 0%~100% RH |
| Enclosure rating | IP65 (or according to specific needs) |
| Working acceleration range | -0.5g ～ 0.5g |
| Beam pointing | |
| Luminous flux 1 | 0° |
| Luminous flux 2 | 2.05°±0.2° |
| Luminous flux 3 | 4.09°±0.2° |
| Output measurement results | |
| Real-time data products | Device ID, directly measure distance, return light intensity, Data valid flag, system status |
| Fieldbus | Profibus DP / Modbus RTU / CANopen Three fieldbus protocols, and RS485 communication can be customized |
| Qther | |
| Operating power consumption | Within 60W |
| Supply voltage and maximum current | DC 24V, 3A |
| Size | 200×200×250mm |
