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The KW-71-3 connects a sensor to both an alarm unit and either an indicator or a recorder component. The indicator displays instantaneous wind speed, and the alarm unit can be set to sound at three different user-defined speeds. Moreover, the KW-71-3 also includes an internal timer that can be set to trigger an alarm signal when wind speed continuously exceeds a set alarm value for a given length of time. |
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1. A user can choose to connect either an
indicator or a recorder. 2. The alarm unit allows for three user-defined levels. 3. A timer can be set. |
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Sensor | |
Startup threshold | Less than 2 m/s |
Weatherability | Winds of 90 m/s or greater |
Generator | AC generator |
Output | 30 V AC ±1 V at 60 m/s |
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