Boyer Bransden Single Phase Power Box.
What does it do ?
This is a power box, with a charging light circuit (max 10W bulb), so you can check easily that your battery is correctly charging. It takes AC from your two or three wire alternator (up to 180 watts) and converts to 12V DC. This can be used without a battery, but the charging light circuit will not function (if a battery is used it should be protected by a 15 amp fuse, and always connected the correct way). This is also a very straightforward way to convert from 6 volts to 12 volts, and replace your tired rectifier / zener / regulator etc. all at the same time. Suitable for use with positive or negative earth, a comprehensive wiring diagram for both is supplied.
What's in the box ?
Power Box Single Phase up to 180W with charging light circuit