Compact Control 90 OPTO/BRAKE Graupner 7188 These new BRUSHLESS COMPACT CONTROL speed controllers are an excellent choice for use with GRAUPNER COMPACT and INLINE motors.
- Suitable for NiMH and LiPo batteries; motor power is reduced when battery voltage declines
- COMPACT CONTROL 8 to 25: high-capacity BEC system for powering the receiving system
- Brake can be switched on or off, except for HELI versions (no brake)
- HELI versions: standard speed control mode and speed regulator (governor) mode available
- Ultra-simple programming method for various functions
- Superb performance values. The stated continuous current (printed on the label) can be safely exceeded for brief periods without the motor being shut down.
- Ultra-fine motor speed control; ideal for aerobatic and show-fly models.
- Reasonably priced. Operating voltage range: 18 ... 38.4 V
Cell count, Ni-MH / Ni-Cd: 15 - 32
LiPo / LiIo: 5 - 10
Continuous current: 90 A
Peak motor current, 10 s: 100 A
Overheating protection, approx. 100°C
EMF brake: programmable
Soft-start: fast
Power-on pulse suppress.: yes
Pulse frequency: 8 kHz
BEC receiver power supply: -
OPTO: yes
Dimensions (circuit board) approx. 65 x 55 x 17 mm
Weight incl. cables approx. 90 g
Battery connector: G3.5, supplied
de
en