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

Categories Wind Lidar System
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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    • Product Details
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    0.1m/S Accuracy Coherent Doppler Lidar Wind 100%RH Work Humidity

    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


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