Wind Transmitter "First Class" Advanced
Part number: 4.3352.00.000
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Description
The wind transmitter is designed for the acquisition of the horizontal component of the wind velocity in the field of meteorology and environ- mental measuring technology, evaluation of location, and measurement of capacity characteristics of wind power systems. In the plain country the wind transmitter meets all requirements of IEC 61400-12-1 Edition 2.0 for an instrument of the accuracy class 0.9 (Class S classification)
• Very Low Power Instrument with digital output
• With integrated heating
The wind transmitter is designed for the acquisition of the horizontal component of the wind velocity in the field of meteorology and environ- mental measuring technology, evaluation of location, and measurement of capacity characteristics of wind power systems. In the plain country the wind transmitter meets all requirements of IEC 61400-12-1 Edition 2.0 for an Instrument of the accuracy class 0.9.
Special characters are a defined and optimised, dynamic behaviour also at high turbulence intensity, minimal over-speeding, and a low starting value.
The measuring value is available at the output as digital signal. It can be transmitted
to display instruments, recording instruments, data loggers as well as to process control systems.
For winter operation the instrument (4.3352.00.000) is equipped with an electronically regulated heating, which guarantees a smooth running of the ball bearings, and prevents the shaft and slot from icing-up.Specification
Wind speedMeasuring range0 ... 75 m/sAccuracy< 1 % of meas. value (0.3 ... 50 m/s)
or < ±0.2 m/sLinearityr > 0.99999 ( 4 ... 20 m/s )Inclined flow< 0.1% ( mean deviation from cosinus line at12 m/s ; ±20 ° )Delay distance< 3 m ( aac. to ASTM D 5096-96 )Data output digitalFrequency1082 Hz @ 50 m/sOperating voltageElectronic3.3 ... 48 V DC
130 µA from 3,3 ... 15 V
180 µA > 15 V ... 48 VHeating24 V AC/DC, max 25 WGeneralAmbient temp.-50 ... +80 °CElectr. connection8 pol. plug connectionMountingonto mast tube Ø 1``ProtectionIP 55Survival speed80 m/s ( min. 30 minutes )Weight0.5 kgMountingØ 35 x 25 mmMatirial housingaluminium, anodisedMaterial cup starcarbon-fiber glass reinforcedVersions
No other versions of this product are available.Accessories
ProductProduct nameProduct name / Brief description4.3174.00.000Traverse for Wind Transmitters "First Class"
Traverse for Wind Transmitters "First Class"
For mounting the wind speed transmitter and wind direction transmitter jointly onto a mast.4.3184.01.000Hanger 1m First Class
Hanger 1m First Class
The hanger is used for the lateral mounting of a wind transmitter, First Class type, onto a mastFurther information
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