Ce 10055144

The Auxiliary Battery Booster (ABB) from C.E. Niehoff & Co. protects the charge integrity of the vehicle main batteries while permitting auxiliary batteries to be properly charged.

  • Increases alternator output voltage enough to compensate for line resistance in the long power leads between the alternator and the auxiliary batteries
  • Monitors charge voltage and current to both the main and auxiliary battery sets and commands the voltage regulator setting
  • Checks if auxiliary batteries are fully charged
  • Keeps connection between main and auxiliary battery set in parallel
  • Enables second charge current path to the auxiliary battery
  • Current sensor continuously monitors auxiliary battery charging
  • Charge current path to auxiliary battery is charged at a higher alternator output voltage as commanded by control link
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