Product Details
Molas NL Offshore Wind Lidar: Distance 50-200m, Sections 10, Freq.
4Hz, Speed -50~50m/s
| Product introduction
The accessories required for OH installation include OH*1, M10X20
hex head bolts*6,10 flat washers*12, grounding wire*1, bow
shackle*2, anti-falling rope*1, aerial plug cable*1 Wire flange *2,
flange plug *1, M8X35 hex head bolt *3, 8 flat washer X6, M8 nut X3
(refer to Table 3.1 standard accessories).
| Application scenarios
For fan testing, such as blade load analysis, power curve testing,
wake analysis, etc.
| Product parameters 参数
PerformanceMeasure the distance | 50~200m |
Number of measured sections | 10 |
Sampling frequency | 4Hz |
Wind speed measurement range | -50 ~50m/s |
Wind direction measurement range | -180°~180° |
Wind speed accuracy | 0.1m/s |
Accuracy of wind direction | ±0.5° |
Beam pointing accuracy | ±0.1° |
OtherAnticorrosion Grade | ISO C5 |
Power supply | 100 VAC~240VAC ±10% 50Hz~60Hz ±6% |
Power | ≤300W |
Operating temperature range | -40℃~60℃ |
Survival temperature range | -40 ℃ ~ 65 ℃ (power off),-45 ℃ ~ 65 ℃ (charged) |
Working humidity range | 0~100% RH |
Survival wind speed | 70m/s |
Working acceleration range | -0.5g~0.5g |
IP protection level | Equipment in engine room: IP54,Equipment outside engine room: IP66 |
beam structure | 4 beams, horizontal angle 30° |
Radiation protection | CISPR 11 |
Weight | OH约23Kg,DU约6Kg |
| Product Features
The laser wind measuring radar wind measuring instrument is fixedly
installed on the top of the wind turbine cabin, parallel to the
horizontal central axis of the wind turbine. The lidar anemometer
can measure the accurate wind direction data excluding the wake of
the wind turbine. Specifically, the lidar anemometer observes the
turbulent structure of the wind fluid through the staring scanning
mode, and simultaneously uses multiple beam geometric scanning
bands, that is, lidar wind measurement. The comprehensive wind
direction data can be measured with high resolution from the region
to eliminate the influence of the wake of the wind turbine.
| Product Image
Company Profile
MOVELASER
Nanjing Movelaser Co., Ltd., established in 2015, is a leading
innovator in the development and application of coherent wind LiDAR
systems. We have introduced a range of dynamic wind LiDAR products,
including ground-based, nacelle-mounted, and 3D scanning systems.
Our products have achieved CE and ETL certifications, and their
performance parameters have been validated by renowned wind energy
assessment organizations such as DNV-GL, Windguard, DTU Risø , and
the China Meteorological Administration. We have actively
participated in international IEC and domestic wind industry
standard-setting initiatives.

With a team of over 300 employees, including more than 100
technical professionals, we have obtained more than 100 core
intellectual property rights and achieved breakthroughs in key
technologies such as high-energy all-fiber single-frequency lasers,
micro-nano weak signal detection, high-speed data processing and
accurate inversion algorithms, and robust system control. We
possess end-to-end capabilities for complex optoelectronic system
development, including research, engineering, manufacturing, and
testing.

Our achievements have been recognized through various honors and
qualifications, including being designated as a national high-tech
enterprise, a national specialized and new "Little Giant"
enterprise, a national intellectual property advantageous
enterprise, a potential unicorn enterprise in the southern Jiangsu
region, a demonstration enterprise for transformin.