POWERLINE 10HD Series Regulators
10-170 and 10-175
HDPSI offers a variety of models of POWERLINE Reegulators. These regulators are designed with a soft start, which increases belt and bearing life. They feature either keyed DC or self-excitation AC and are available in 12 and 24-volt models for battery systems. The waterproof connector eliminates corrosion due to moisture, and includes short-circuit protection for both field and ignition circuits.

They also include high-voltage shut down and are able to handle field currents up to 15-amps when used to power dual alternator systems. They feature an automatic restart circuit, and an adjustable voltage range with a top-mounted potentiometer. This regulator is a high-side device intended for use with "P-type" alternators only. It cannot be used with alternators which are regulated through the ground-side of the field winding.

POWERLINE 10HD Series
Aqualine Plus Regulators
HDPSI also offers the Aqualine Plus Regulator, which is a "smart" three-step regulator based around and embedded micro-controller. It contains a number of features that ordinary regulators do not have.

These features are intended to optimize the charging of expensive batteries, to protect delicate equipment, like halogen lamps, and to provide special features, such as battery equalization.

This regulator is a "high-side" device intended for use with "P-type" alternators only. It cannot be used with alternators which are regulated through the ground-side of the field winding. Aqualine Plus regulators come in both 12 and 24-volt models.