VOLTCRAFT 23 87 82 Bedienungsanleitung Seite 33

3. Power Measurement "WATT METER"
Power measurement with display of voltage (V), current (A), wattage (W), energy volume
(Wh) and capacity (Ah). Depending on type of use, the charged energy (incl. current
values) at charging or the energy removed during operation of a consumer can be dis-
played.
4. Servo Test Function "SERVO TESTER"
The servo test function is perfect for telling if a servo is running cleanly and without inter-
ruption from one end stop to the other. Gear problems or servo potentiometer outages can
be quickly recognised this way.
5. Tacho Function "TACHOMETER RPM"
The tacho function can be used for contact-free determination of the rotational speeds of
propellers with 1 - 5 blades. The peak value is displayed in addition to the current speed.
6. Thermometer Function "TEMPERATURE"
The included sensor can be used to record temperature values of rechargeable batteries,
controllers or motors in °C or °F. The peak value is displayed in addition to the current
temperature.
7. Thrust Calculator "THRUST CALC. . ."
The thrust calculator calculates the expected standing thrust after input of the rotor diam-
eter, rotor efficiency and the speed achieved on the ground.
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