JFP 400KW (500KVA) Volvo Penta & Stamford Silent Diesel Generator Set Product Overview This 400KW (500KVA) silent diesel generator set features original Swedish Volvo Penta inline six-cylinder turbocharged & aftercooled diesel engine, paired with genuine Stamford brushless alternator. Equipped with heavy-duty fully enclosed silent canopy and optimized multi-layer noise reduction air duct system, the unit delivers sustained heavy-duty power output while effectively suppressing