Nanjing Movelaser Co., Ltd.

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0.1m/S Accuracy Coherent Doppler Lidar Wind 100%RH Work Humidity

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Nanjing Movelaser Co., Ltd.
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City:nanjing
Country/Region:china
Contact Person:Missivyyao
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0.1m/S Accuracy Coherent Doppler Lidar Wind 100%RH Work Humidity

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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
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°
Communication mode :Profibus DP/Modbus TCP/ Modbus RTU/CANOPEN
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
Weight :OHabout23Kg,DUabout6Kg
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View Product Description

Wind speed accuracy 0.1m/s Wind Lidar

1,Summary

According to the Doppler principle, the Doppler shift of the echo signal is proportional to the velocity of the aerosol particle (ie, the wind speed). Therefore, the backscattered signal received by the optical antenna can be processed by the local oscillator fiber generated by the internal fiber laser to be beaten by the coherent detection module and digitally demodulated to obtain the wind field information of the target area to be tested.

2,Performance Parameter

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

Communication mode

Profibus DP/Modbus TCP/ Modbus RTU/CANOPEN

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

Anticorrosive

ISO C5

Radiation protection

CISPR 11

Weight

OH约23Kg,DU约6Kg

0.1m/S Accuracy Coherent Doppler Lidar Wind 100%RH Work Humidity

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