WIND

Wind Transmitter "First Class" Advanced

  • Description
  • Specification
  • Versions
  • Accessories
  • Further information
  • PDF
Part number: 4.3352.00.400
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 0.65.
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 and via RS485 interface. It can be transmitted to display instruments, recording instruments, data loggers as well as to process control systems. The serial interface supports the THIS- ASCII and MODBUS RTU format.
For winter operation the instrument (4.3352.00.400) 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.
4.3352.00.000

Specification


Part number: 4.3352.00.400
 
4.3352.00.000
Wind speed
Measuring range
0.3 ... 75 m/s
Accuracy
< 1 % of meas. value (0.3 ... 50 m/s)
or < ±0.2 m/s
Linearity
r > 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 )
Air pressure
Measuring range
300 ... 1100 hPa
Accuracy
±1 hPa @ 20 °C
Indication
Measuring range
89.9 ... 89.9 °
Accuracy
±1 °
Measuring axis
X, Y, Z
Vibration
Measuring range
0 ... 50 Hz
Accuracy
±0.4 Hz
Measuring axis
X, Y, Z
Acceleration
Measuring range
0 ... 8 g
Accuracy
±30 mg
Data output digital
Interface
RS485
Baudrate
2400 ... 57600 Baud
Duplex mode
Half duplex
Protocol
ASCII / MODBUS
Frequency
1082 Hz @ 50 m/s
Operating voltage
Electronic
3.7 ... 42 V DC
40 mA typ.
100 mA max.
Heating
24 V AC/DC, max 25 W
General
Ambient temp.
-40 ... +80 °C
Electr. connection
8 pol. plug connection
Mounting
onto mast tube Ø 1``
Protection
IP 55
Survival speed
80 m/s ( min. 30 minutes )
Weight
0.5 kg
Fixing boring
Ø 35 x 25 mm
Matirial housing
aluminium, anodised
Material cup star
carbon-fiber glass reinforced

Versions


As per 4.3352.00.400, but:
 
4.3352.00.000
Product number 4.3352.10.400
Operating voltage
Heating
without heating

Accessories

 
Product
Product name
Product name / Brief description
4.3174.00.000

Traverse for Wind Transmitters "First Class"

4.3174.00.000

Traverse for Wind Transmitters "First Class"


For mounting the wind speed transmitter and wind direction transmitter jointly onto a mast.
 
General
Height
0.76 m
Mounting
on mast tube Ø 1,5``
Material
aluminium, anodised (AlMgSi0.5)
Sensor distance horizontal
0.6 m
Sensor distance vertikal
0.2 m
Weight
3 kg
Fixing boring
Ø 34 mm for First Class wind sensors
4.3184.01.000

Hanger 1m First Class

4.3184.01.000

Hanger 1m First Class


The hanger is used for the lateral mounting of a wind transmitter, First Class type, onto a mast
 
General
Length
1 m
Mounting
at mast tube Ø 40 ... 80 mm
Material
aluminium (AlMgSi0.5)
Weight
1.5 kg
Fixing boring
Ø 34 mm

Further information

 
 
 
Certificates
FirstClass 4.3352.xx.400 Classification
 
User manual
User manual 4.3352.x0.400
 

Contact
Phone: +49 551 / 79001-0
Fax: +49 551 / 79001-65
info@thiesclima.com

Inquiry / Message

Please use the form below for your inquiry or message.
 
 
Wind Transmitter "First Class" Advanced (4.3352.00.400)

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