Motorset COMPACT 345. Graupner 7738.S
Description Programming facilitiesBattery type: NiCd / NiMH / LiIo / LiPo / LiFe
Power-down voltage
Direction of rotation
Brake on / off
- The ideal choice for gliders and powered models with all-up weights up to approx. 1200 g
- Pre-wired, ready for use
- Powerful, highly efficient pulsed BEC system
- Removable SET button for programming the essential functions
SpecificationOperating voltage range: 7 2 ... 11.1 V
Cell count, NiMH: 6 ... 8
Cell count, LiPo: 2 ... 3
COMPACT motor: 345 / 7.4 V
Motor shaft diameter: 4 mm
Recommended propeller size approx.: 25 x 125 cm
Recommended precision spinner Order No.: 6038.4 or 1304.4
Motor current with 2 LiPo: approx. 22 A, approx. 600 p thrust
Motor current with 3 LiPo: approx. 33 A, approx. 1000p thrust
EMF brake: programmable
Low-voltage power-down: programmable
Power-on pulse suppression: yes
Pulse frequency: 32 kHz
BEC power supply approx.: 5.5 V / 2 A
Max. BEC current, pulsed: 4 A
Connectors: G3.5
Weight approx.: 130 g