hot selling electric controller 8S 250A ESC for rc boat+program box

Specification:

• Model Number:hot selling electric controller 8S 250A ESC for rc boat+program box
• Application: Skateboard, Boat, Jetboard,Surfboard,Airplane,paramotor.
• Voltage: 2-8S
• Peak Power: 250A
• Box Programme: Support
• Computer Programme: Support
• Wires: 8AWG

• BEC: OPTO
• Size: 85*48*23mm
• Weight: 190g

Feature:

l  latest design for more efficient water cooling structure. 

l   The firmware is upgraded recently .

l Two way communication while connecting it with computer.

l Firmware can be upgraded by user.

l Motor wire can be checked while Connecting the power battery.

l Simply set function value by Prog-Box or by PC via USB link wire.

l Li-MH/Li-Po,Ne-Cd/Ne-mH,LiFe battery can be use.

l Enables setting the voltage per cell for the point at which the controller’s cut off circuitry engages.Li-MH/Li-Po from 2.0-3.6V,Ne-Cd/Ne-.4-1.0V,LiFe from2.2-2.8V

l Reverse function. the delay time of reverse is adjustable

l The power of the motor forward/ reverse can be set.

l Automatically detection the throttle route or can be set a fixed number by manual operation.

l Auto cut off the power within 3 seconds if no radio signs.

Timing setting may be adjusted (0°-30°) to suit the motor type.

 Setting function value:

1. Reverse: On/Off. 

2. Timing:0°,1°,2°,3°,4°……30°. 

3. Frequency: 8KHz, 16 KHz, 32 KHz. 

4. Acceleration:  Soft / Medium / Hard. 

5. Accumulator type:NiCd/NiMh,Li-Ion/Li-Pol,LiFe. 

6. NiCd/NiMH CUTOFF:×0.05,0.4V,0.5V,0.6V,0.7V,0.8V,0.9V,1.0V.×0.05 means the cut off voltage is 5% the voltage while connecting. 

7. Number of cells:Auto,2S,3S,4S,5S,6S,7S,8S,9S,10S,11S,12S,16S. 

8. LiIo/Pol  CUTOFF:2.0V,2.1V,2.2V,2.3V,2.4V,2.5V,2.6V,2.7V,2.8V,2.9V,3.0V,3.1V,3.2V,3.3V,3.4V,3.5V,3.6V. 

9. LiFe cutoff:2.2V,2.3V,2.4V,2.5V,2.6V,2.7V,2.8V 

10. Cut Off  Type::Slow down,Hard. l

11. Power limited forward: Off, 75%, 50%, 25%.

12. Power limited reverse: Off, 75%, 50%, 25%.

13. Delay time when direction convert: 0.25S, 0.5S, 0.75S, 1S, 1.5S, 2S, 3S, 5S. 

14. Reverse point:Auto,fixed 1.0mS,fixed 1.1mS,fixed 1.2mS,fixed 1.3mS. 

15. Forward point:Auto,fixed 1.7mS,fixed 1.8mS,fixed 1.9mS,fixed 2.0mS. 

16. Throttle curve: Logarithmical,Linear,Exponential. 

17. Rotation direction: Left, Right. 

18. Timing monitor (TIMING MONTITOR): ON, Off. 

 Note:the red mark is the factory default value,you can setting function value by youself.

Package list:

1 *hot selling electric controller 8S 250A ESC for rc boat+program box

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