Key features and specifications:
engine: reliable honda gx series 4-stroke (e.g., gx390/gx270).
power output: ~5.5kva (maximum), 5.0kva - 5.5kw (rated).
output voltage: single-phase (220-240v, 50hz).
start system: electric (key) and recoil (manual) start.
fuel efficiency: large tanks (15-24l) providing 6–10 hours of runtime at 50% load.
safety & stability: digital automatic voltage regulator (d-avr) for clean power, plus oil alert to prevent engine damage.
noise level: often around 60–65 db (silent models) or up to 81db