Electric Flight Shop
01293 406634
Quantity: Total:
| Go Brushless TM |
Electric Flight Shop |
01293 406634 |
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HiModel 'Professional' 40A / 55A 2-5S BEC Brushless ESC
Specifications
Input Voltage Range: 2-5 Cell Lipoly or li-ion ; 5-15 Cell NiMh/NiCd Current: 40A continue 55 A burst (10s) BEC Mode: Switch Mode BEC (Output current):5V/3A Size:28x55x15mm Weight:40g
Features
1 Safety Arming Feature: Regardless of the Throttle Stick position, the motor will not spin when the battery is connected. This will prevent injury. 2 Throttle Calibration: Throttle range can be configured to provide best throttling linearity, fully compatible with all market available transmitters. 3 Programmable Items:
●Brake Settings, brake enabled / brake disabled, default is brake disabled ●Battery Type, Li-xx (Li-ion or Li-poly) / Ni-xx (NiMh or Nicd) default is Li-xx. ●Low Voltage Protection Mode (Cutoff Mode) power reducing / power cutoff, default is power reducing. ●Low Voltage Protection Threshold (Cutoff Threshold) low / medium / high, default is medium cutoff voltage.
1) For Li-xx battery, number of battery cells are judged automatically, low / medium / high cutoff voltage for each cell are: 2.5V/2.75V/3.0V. For example: 3 Cell Li-Poly, when medium cutoff voltage is set, the cutoff voltage is: 2.75*3=8.25V. 2) For Ni-xx battery, low / medium / high cutoff voltages are 60%/65%/70% of the startup voltage. For example: a 10 cell NiMH battery pack, fully charged voltage is 1.44*10=14.4V, when medium cutoff voltage is set, the cutoff voltage is : 14.4*65%=9.4V ●Startup mode: normal / soft / super-soft, default is normal startup. ●Timing: low / medium / high, default is medium timing. In normal cases, low timing can be used for most motors. But for high efficiency, we recommend the Low timing for 2 poles motor and Medium timing for 6 poles and above. For higher speed, High timing could be used. 4 Full Protection Features: Low-voltage cutoff protection / over-heat protection / throttle signal lost protection.
Advantages 1 Military Standard Capacitor with extremely low resistance used on voltage input section, this will increase the ability of prevention of unwanted RF Noise/ Interference during flying. 2 Extremely low resistance, super current endurance. 3 Microprocessor and BEC use separate voltage regulator IC, with good anti-jamming capability. 4 Compatible with Program Card.
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