Alternator Brands
Every Epytro generator is paired with a world-class alternator. Select a brand to explore specifications and common models.
Leroy Somer
AVR-controlled brushless alternators with H-class insulation, IP23 protection, and 4-pole design. Optional AREP/PMG excitation for critical applications.
Stamford
Industry-standard brushless alternators from Cummins Generator Technologies. Renowned reliability with CoreCooling thermal management.
Meccalte
Italian-engineered alternators with high efficiency and compact frames. UV-resistant tropicalized insulation available.
Why Alternator Choice Matters
Power Quality
The alternator determines voltage regulation, harmonic distortion, and waveform quality. AVR-controlled brushless alternators deliver ±0.5% regulation and <3% THD.
Reliability & Life
Brushless designs eliminate slip rings and brushes — the primary wear components. H-class insulation ensures 30,000+ hour bearing life.
Motor Starting
Alternators with AREP or PMG excitation handle 300% rated current for 10 seconds, enabling reliable motor starting without voltage collapse.
Need Help Selecting an Alternator?
Our engineers will recommend the best alternator for your application, load profile, and operating environment.
Talk to an Engineer →