Components |
|
Sensors |
Propeller: 4-pole coreless AC generator |
|
Vane: AC synchro motor |
Indicators |
Speed component: rectifying voltmeter |
|
Direction component: AC synchro motor |
Measurement range |
Instantaneous speed: 2-60 m/s
Direction: 16 cardinal points |
Accuracy |
Speed: ±0.5 m/s at winds of 10 m/s
or less; ±5% at winds greater than
10 m/s |
|
Direction: ±5° |
Power source |
Speed components: not required
Direction components: 100 V AC, 50/60 Hz |
Size/weight |
Sensor: approx. 510 × 600 mm, 3.0 kg |
|
Indicator: approx. 280 × 200 ×
180 mm, 4.2 kg |