The Unialte UNA427 Series Alternator is a reliable and high-performance power solution, engineered to operate seamlessly across various applications, delivering maximum value to customers. With over 40 national patents, a 100% original design, and a non-copy appearance, Unialte continues to lead in innovation and quality.
The UNA427 supports 600kVA generator systems and single-phase AC applications, offering outstanding energy conversion efficiency, a well-ventilated structure, and a maintenance-friendly concept, resulting in significantly reduced operational costs.
Its compact, shockproof design allows for broader use across multiple environments. A high protection class (IP21–IP54) and marine-grade varnish coating provide excellent resistance against dust, moisture, and other intrusions, greatly extending the alternator’s service life in harsh or demanding conditions.
Model: | B/C/D/E |
50Hz Continuous (kVA): | 381~500 |
60Hz Continuous (kVA): | 456~600 |
Winding Pitch: | 2/3 |
Insulation Class: | H |
Excitation System: | self-excitation |
AVR: | ETC-1 |
Options: | CT, PT |
Double bearing | |
Space heater | |
Auxiliary winding |