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Futaba GV-1 Governor For Helicopter
,
848
Futaba GV-1 Governor For Helicopter Model Number: FP-GV1
The Governor from Futaba
is designed for the helicopter pilot who wants to maintain a constant
rotor head RPM. This device maintains a
constant rotor head speed by monitoring the cooling fan speed and
adjusting the throttle by accomplished with an
electronic sensor mounted on the heli, and a magnet the modeler
installs on the bottom of the cooling fan.
Spec:
Control resolution: .1 Hertz
Accuracy: 1%
Control response: 20mS (milliseconds)
Control range: 1000-2100 rpm (rotor head speed)
Mixture curve: 9 different points to set
Operating voltage: DC 3.8-6V
Current drain: 40mA at 4.8V
Nexus standard and deluxe: 9.8 : 1 (also Concept 30s)
Nexus 46: 9.5 : 1
Legato: 7.8 : 1
Concept 60 and SR: 9.3 : 1
Sensor 7.5 x 10 x 16mm
Control amp 56.5 x 30.5 x 16mm
Weight is 38 grams
Includes:
One GV-1 control amplifier with LCD display
One sensor unit
Three mounting brackets,1- 30-size, 1- 50 size and 1- 60-size
One small plastic screwdriver for adjusting the unit
Two small magnets, (one used as a counter-balance for the fan) COMMENTS: YOU MUST ENTER
THE GEAR
RATIO OF YOUR HELI INTO THE AMP, IF IT ISN'T IN THE MANUAL, DIVIDE THE
NUMBER OF TEETH ON THE MAIN GEAR BY THE PINION TEETH
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Found 11 years ago