Thies First Class Advanced II-Unheated

Model: 4.3352.10.000 – Unhe Make: Thies Clima

Key Highlights

    * The wind transmitter is intended for use in the wind energy, meteorology and environmental measuring technology. * Measurand : Horizontal component of the wind velocity,Absolute and relative air pressure,Frequency and acceleration in the X-, Y- and Z-axis,Housing interior temperature. * Senso Type : Cup Anemometer * Signal Output : RS485 / ASCII / MODBUS and Frequency output. * Supplied With : Connection plug, Instructions for use, Factory test/ Calibration Certificates.

Category: Cup Anemometer

The wind transmitter is intended for the acquisition of the horizontal component of wind speed in meteorology and environmental monitoring technologies, location evaluation, and measurement of capacity characteristics of wind power systems. Dynamic behavior at high turbulence intensity, a little speeding, and low beginning values are specified and optimized. At the output, the measured value is provided as a digital signal. It can be sent to display devices, recording devices, data loggers, and process control systems.

Application


* Power curve measurement at wind power plants * Wind potential studies * Site appraisals * Research purposes * Meteorological Applications

Feature


* Class A compliance in accordance to IEC 61400-12-1 and 61400-12-1 Ed.2 * Worldwide the first classified anemometer according IEC 61400-12-1 Ed.2 * Calibrated according to MEASNET and IEC 61400-12-1 Ed.2 (ilac-MRA) * Frequency output (1082 Hz at 50 m/s) * Outputs: RS485 / ASCII / MODBUS * Option for connecting a bus-compatible wind vanes and anemometers in parallel (daisy chain) * Supply 3.7 … 48 V DC * With heating (24V AC/DC, 25W) * Measurement Range: 0.3…75 m/s * Accuracy: <1% of value or < ±0.2 m/s (0.3…50m/s) * Survival Wind Speed 80 m/s (? 30 min) * Linearity: r>0.99999 (4…20 m/s) * IP 55 * 2 years warranty

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