Alternator Features: 1. Genuine Stamford, Marathon 2. Brushless, 4 poles, rotation magnet 3. IP21-23(NEMA1) enclose is standard for all industrial alternators 4. H class insulation system 5. AVR self-regulated, voltage regulation rate: ¡Ü¡À1% 6. Simple installation and maintenance with easy access to terminals, rotating diodes and coupling bolts 7. Wide range of flange adaptors and single bearing disc coupling 8. Radio interference restraining accords with the stipulation of VDE0875-N and ISO8528 9. Moisture proof, sand-proof, dustproof, salt-proof and vibration-proof Engine Features: 1. engine 25kVA-2100KVA 2. Multi-cylinder in-line or veer engine, 4-stroke, direct injection 3. Naturally aspirated, turbocharged, water cooled or turbocharged with air intercooler 4. Machinery or electronic governing 5. Fuel injection pump 6. Electric motor starting system 7. Forged steel crankshaft, cast iron cylinder and replaceable wet type cylinder liner 8. Low discharge, and low fuel consumption 9. Installed conveniently and maintain easily Optional: 1.Open type 2. Trailer type 3. Silent type 4. ATS (automatic transfer switch) 5. Parallel system 6. Remote system