|
Characteristics |
|
|---|---|
| Calibration | Each anemometer individually calibrated compliant with IEC 61400-12-1. |
| Measurement range | 0 ... 75 m/s |
| Slope | 0.620 m |
| Offset | 0.21 m/s |
| Starting threshold | < 0.3 m/s |
| Distance constant | λ0= 1.81 ± 0.04 m |
| Switching chararacteristic | |
| Signal Type | NPN open collector, frequency proportional to wind speed |
| Duty cycle | 45 ... 55 % |
| Max. switching voltage | 30 V |
| Max. recommended switching current | 10 mA |
| Output resistance | 60 Ω |
| Operating temperature range | -40 ... +60 °C |
| Exterior materials | Anodized aluminum, Stainless steel and GRP |
| Weight | 0.36 kg |
| Overall height | 282 mm |
| Swept diameter of rotor | 188 mm |
| Manufacturer | WindSensor |
| Accessories | Module M83570 or M83200 (pull-up resistor 5.1 kΩ required) |
