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Remote Sensing Nacelle Wind Lidar 4hz 4 Beams 10 Simultaneous Measurements Ranges
Remote Sensing Nacelle Wind Lidar 4hz 4 Beams 10 Simultaneous Measurements Ranges
Specifications
Brand Name :
MOVELASER
Model Number :
Molas NL
Certification :
DNV GL , Intertek , RISO Dtu
Place of Origin :
China
MOQ :
1 set
Price :
Dollar 5W$+ （Price consultation customer service）
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
200 set ，1 month
Delivery Time :
1-2 months
Packaging Details :
Air Box
Frequency :
4Hz
Beam pointing accuracy :
±0.1°
Anticorrosion Grade :
ISO C5
Survival temperature range :
-40 ℃ ~ 65 ℃ (power off),-45 ℃ ~ 65 ℃ (charged)
Working humidity range :
0～100% RH
Working acceleration range :
-0.5g～0.5g
beam structure :
4 beams, horizontal angle 30°
Description

4Hz, 4 beams, 10 simultaneous measurements ranges Nacelle Wind Lidar

| Product introduction

Molas NL series is a nacelle wind lidar independently developed for the intelligent application scheme of wind power customers. It is a laser remote sensing wind measurement device installed on the top of the wind turbine nacelle. The lidar adopts the coherent detection system, and based on the principle of laser Doppler frequency shift, realizes the accurate measurement of 50m-200m / 400m / 750m vector wind field in front of the fan impeller.

| Application scenarios

For fan testing, such as blade load analysis, power curve testing, wake analysis, etc.

| Product parameters

Performance

Measure 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°

Other

Anticorrosion 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

Remote Sensing Nacelle Wind Lidar 4hz 4 Beams 10 Simultaneous Measurements Ranges

Product tags

lidar range finder

,

infrared geostationary sensor

,

satellite sensor
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Remote Sensing Nacelle Wind Lidar 4hz 4 Beams 10 Simultaneous Measurements Ranges

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Product Detail
Brand Name :
MOVELASER
Model Number :
Molas NL
Certification :
DNV GL , Intertek , RISO Dtu
Place of Origin :
China
MOQ :
1 set
Price :
Dollar 5W$+ （Price consultation customer service）
Contact Supplier
Remote Sensing Nacelle Wind Lidar 4hz 4 Beams 10 Simultaneous Measurements Ranges

Nanjing Movelaser Co., Ltd.

Verified Supplier
4 Years
nanjing
Since 2015
Business Type :
Manufacturer
Main Products :
Wind Lidar System, Doppler Wind Lidar, Wind Measurement Lidar
Total Annual :
20000000-30000000
Employee Number :
300~500
Certification Level :
Verified Supplier
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