Electromaax is pleased to introduce our Voyager Series alternators for sail and powerboats. Utilizing the remarkably-efficient hairpin stator, our Voyager alternators deliver nearly 30 percent more charging efficiency than traditional alternators, providing more energy to the batteries from idle to cruising R.P.M. Unlike most alternators which use a loosely-populated S-wound stator, the Voyager features densely packed square copper wires in a 96-slot frame.
This results in a minimal number of “dead spots” between the rotor and stator, and translates to greater amperage output from the lowest engine speeds – ideal when you’re sitting on the hook. Voyager Series alternators are available in 165 are offered in the four most commonly used mounting styles: a Motorola-style 1” single foot, a 2” Delco-style single foot, a 3.15” Hitachi/Yanmar saddle mount, and a J180 4” saddle mount. The Voyager’s innovative mount does double duty, not only ensuring a dependable fit on your engine, but also acting as an effective heat sink. By adding up to a third more mass to dissipate heat from the rotor and stator, the Voyager alternator can deliver extraordinary output – without having to add size to the alternator.
The result is a better fit, faster and safer charging, and longer, more dependable alternator life. Voyager Series alternators are not painted or powder coated, resulting in additional heat dissipation and greater charging efficiency. Dual internal fans, extra thick aluminum bases (mounts) also aid in heat dissipation. Voyager Series alternators are available in your choice of isolated or case ground models. If your engine is isolated from system ground, the isolated ground model will help insure against unwanted electrolysis.
All voyager models feature dual internal cooling fans, high-amperage diodes, and are designed for use with smart external regulation, as they do not have interior regulators (more space for the windings). Dual-v or multi-groove belts are required for proper operation. Electromaax (ultimate Advanced Technology) U.A.T. Voyager alternators can be purchased alone, or as part of an Electromaax charging package “Bundle”, which includes alternator, multi-stage external voltage regulator and serpentine pulley upgrade kit. Packages are available for just about every recreational marine diesel on the market, including Yanmar, Volvo, Westerbeke, Perkins and more.