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Aero-Naut ESC with Reversing Polarity 25A View larger

Aero-Naut ESC with Reversing Polarity 25A


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79,67 €

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Multi-Mos series

Smaller, more powerful and easily programmable, were the conditions for the new controller generation of aero-naut. The speed controllers of the Multi series are designed for driving models with reversing polarity for forward and reverse travel.

Due to the high clock frequency of 16 kHz, the otherwise annoying whistling sound of the engine is no longer audible. This new generation of these speed controllers features state-of-the-art digital technology microcontroller technology. Programming is permanently stored in the Eprom until it is reprogrammed. Only the neutral position, the full throttle position and the battery type NiCd or NiMH batteries or Pb batteries are specified. The selection of the EMF braking function is made by a jumper.

In free-running operation, the engine is braked in the neutral position. Only when the control stick is moved beyond the zero point in the other direction does the EMF brake brake the motor proportionally. With this setting LEDs can be controlled as brake lights. A change of direction is only possible when the engine has come to a standstill.

During engine braking, the engine will decelerate as normal as with an active EMF brake. The direction of travel can then be changed at any time.

Technical data

  • BEC / opto-coupler - BEC
  • LED for error indication + programming - yes
  • Proportional EMF brake - yes
  • Dimensions [mm] - 25x40x15
  • Output for brake light LED - yes
  • Output for reverse light - yes
  • Max. BEC load [A] - 1,5
  • BEC overload guard - yes
  • Continuous current [A] - 25
  • Continuous current [A], reverse - 25
  • Input signal check - yes
  • Power-on pulse suppression - yes
  • EMF brake on/off - yes
  • Direction, forward-stop-reverse - forward - stop - return
  • Programmable stick travels - yes
  • Max. servos - 4
  • Max. current for 5 sec [A] - 50
  • Power-On/Off reset: when switched on and off, when battery is connected - yes
  • Current limiting - yes
  • Pulse frequency [kHz] - 16
  • Low-voltage cut-off - yes
  • Low voltage cut-off based on automatic cell countg - yes
  • Low voltage cut-off based on automatic cell countg - yes
  • Low voltage cut-off proportional throttle reduction - yes
  • Overheating cut-off - yes
  • Overheating cut-off reactivation - yes
  • Reverse only after motor stop - yes
  • infinite part load - yes
  • Low voltage cut-off - yes
  • No. of cells - 6-18
  • Weight with/without cables [g] - 24/42

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