Alternators
Mastervolt supplies six different Alpha alternators that are easily the most economic way to generate on board (charge) capacity. Having an alternator on board is an excellent alternative to an AC diesel, AC petrol or DC-generator, but your standard alternator will not suffice. The specially designed Mastervolt Alpha alternator is ideally suited for use as a powerful second alternator, allowing you to rapidly finish charging and turn the engines off when moored. You will be surprised how economic it will be!
Alternator Charge regulators
With an Alpha Pro charge regulator rest assured that the charge process will be handled safely and quickly. Power from the alternator is efficiently transferred to the batteries via the Mastervolt 3-step+ charge method. The charge voltage is automatically adjusted if there is any risk of gas formation. Electronics permanently regulate voltage, ensuring that the battery is always kept in good condition.