Mastervolt 24V Alpha Compact 28/150 alternator, with regulator

The Alpha Compact alternators offer high continuous output power in energy storage applications. Together with the Alpha Pro regulator, they create a high-performance charging solution suitable for all types of batteries.

The Alpha Compact alternators are optimised to provide high continuous output power in energy storage applications. Combined with our Alpha Pro regulators, they create a high-performance charging solution suitable for all types of batteries, including lithium-ion.

The Alpha Compact alternators adapt easily to the power take-off (PTO) brackets of most engine manufacturers. When space is a critical factor, the Alpha Compact can also be used to replace the alternator with a more powerful model.

High-performance plug & play alternators

Compared with conventional alternators, the Alpha Compact offers light weight, reduced dimensions and low fuel consumption. This is made possible by its open design with dual internal fans. Temperature is controlled by integrated temperature sensors.

Models

The Alpha Compact series consists of four models in 12 and 24 V versions. We are developing special models for Volvo Penta engines. Consult your account manager for information on solutions for your application.

Accessories

Multi-groove freewheel pulleys in various diameters and widths are available to optimise the pulley and belt alignment.

Insulating bushings - the negative pole of the Alpha Compact alternators is connected to the housing. Isolated operation is possible by installing insulating bushings.

Modern Euro 5/6 engines include an automatic start-stop system. There are numerous solutions for detecting engine operation.

Applications

Used for marine, mobile, industrial and infrastructure applications worldwide.

Features

- Plug and play solution with Alpha Pro III regulator included.

- Up to 40% lighter and 25% more compact than conventional alternators.

- Up to 40% lower fuel consumption.

- OEM quality with optimised material composition.

- Suitable for use in high-temperature zones.

- Cable and electronic components protected against gasoline, moisture and dust.

- Engine RPM signal.

- Wide range of accessories available.

- Easy installation.

- 2-year full warranty.