The Hallberg-Rassy 31 Monsun Forum

A platform for discussions about technical and social issues related to the classical Hallberg Rassy built 31-ft sailing yacht Monsun. A replacement of the now obsolete forum that was found at

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Charge regulator - Electronics and charging - Monsun Forum

Charge regulator

Author Message

Date sent: 2018/07/22 21:10:38
This spring I installed a new alternator to battery regulator from Sterling-Power. The results are very good and the charging from the alternator is improved a lot, almost as it was like an charger from shore-power. It is easy to install without any modifications to the alternator. I’ve only have to change to an better cable from B+ from 25 to 50 square mm. This regulator can handle a lot of differently batteries. There are a lot of info of this charging system by This is only an interesting way to improve charging and I have nothing else to do with Sterling company at all.
//StigE “ORUST” ( #186 Sirona III )

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