450KW Open Frame Diesel Generator Set With Auto Transfer Switch For Standby Power Supply

This 450kW / 563kVA open-frame industrial diesel generator set is designed for reliable emergency standby power supply. It features a heavy-duty water-cooled turbocharged intercooled diesel engine, matched with a 100% copper brushless alternator. Equipped with an ATS auto-transfer switch for automatic power switching between utility mains and generator power for unattended operation. The open-frame structure delivers superior heat dissipation and easy access for inspection and component replacement. Widely used for data centers, hospitals, manufacturing plants, commercial buildings, mining sites, and large construction projects. ISO & CE certificates are available for global project tender and customs clearance.

• 450kW prime power / 563kVA, standby power 495kW / 619kVA, 60Hz rated frequency, running at 1800RPM
• 4-stroke heavy-duty industrial diesel engine with stable heavy-load continuous running performance
• Open-frame base chassis design for excellent heat dissipation and convenient routine maintenance
• 100% copper brushless alternator, H-class insulation grade, IP23 protection grade
• Low temperature-rise, stable voltage output under fluctuating industrial loads
• 3-phase 4-wire output, 60Hz, multiple voltage options: 480V, 440V, 277V customizable
• ATS auto-transfer switch included for automatic start/stop operation
• Intelligent digital generator controller with real-time monitoring
• Full-range multi-protection systems for safety and reliability
• 24V DC reliable electric starting system with integrated large base fuel tank
• Heavy-duty anti-vibration rubber mounts to reduce vibration transmission
• Optional silent sound-proof canopy, mobile trailer, remote monitoring module, multi-genset parallel cabinet

• Heavy-duty industrial engine with excellent durability for long-time standby emergency operation
• Open-frame layout ensures outstanding heat dissipation, simple inspection and low-cost maintenance
• Pure-copper brushless alternator guarantees stable output, high efficiency and long service-life under variable site loads
• ATS auto-transfer switch achieves fully automatic unattended power supply, greatly reduces on-site manual work
• Comprehensive alarm and shutdown protection effectively prevents unit damage caused by abnormal working conditions
• Support international standard certificates, meet global project bidding and import customs-clearance requirements

Data centers, hospitals, shopping malls, commercial complexes, industrial plants, mining sites, large construction sites, communication hubs, remote off-grid areas, emergency backup power for critical industrial and commercial electrical equipment.