Linz Electric PRO28S D/4 Alternator – 250 kVA Three-Phase Brushless Synchronous Alternator
The PRO28S D/4 alternator from Linz Electric is a high-efficiency, three-phase, 4-pole brushless synchronous alternator designed for professional generator applications. Delivering 250 kVA at 50 Hz and 300 kVA at 60 Hz, it ensures stable voltage regulation, low harmonic distortion, and long-lasting performance. Engineered with Class H insulation, IP23 protection, and AVR-controlled excitation, it guarantees reliable operation in industrial and commercial power systems.



