Newtec Power Equipment Co., Ltd.
English
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The 10-2250kVA Silent Diesel Cummins Generator integrates Cummins’ 100+ years of engineering heritage with state-of-the-art noise reduction innovation, delivering uninterrupted standby power for mission-critical applications. Built around Cummins’ industry-leading 4BT3.9 (10-50kVA) and KTA38 (1000-2250kVA) engines—renowned for their rugged durability and fuel-efficient performance—this generator achieves ultra-low ≤75dB(A) at 7m noise levels, equivalent to the sound of a vacuum cleaner at a distance, making it ideal for noise-sensitive environments like residential areas and hospitals. Its robust design incorporates reinforced steel framing and weather-resistant coatings, ensuring reliable operation in extreme ambient conditions ranging from -20°C to 50°C, while its space-saving compact footprint simplifies installation in limited spaces such as rooftop utility rooms or basement mechanical areas.
Ultra-Quiet Performance: Encased in a soundproof canopy constructed with 2mm galvanized steel casing (resistant to corrosion and impact) and multi-layer acoustic insulation (including mineral wool and sound-absorbing foam), reducing operational noise by 30% compared to standard open-frame diesel generators—critical for compliance with municipal noise regulations .
High Efficiency: Equipped with advanced electronic fuel injection (EFI) systems that optimize fuel-air mixture in real time, delivering 206g/kWh fuel consumption at full load (500kVA model). This precision engineering ensures consistent efficiency even at partial loads (30-70%), minimizing fuel waste during variable demand .
Heavy-Duty Construction: IP23-rated enclosure provides protection against dust ingress and water spray (ideal for outdoor installations), while a 110% spill containment system (a secondary fuel tank liner) prevents environmental contamination from leaks—aligning with global environmental regulations .
Data Centers: Safeguards server farms, cooling systems, and network infrastructure from power disruptions, maintaining the 99.99% uptime required for cloud services, financial transactions, and critical data storage .
Healthcare Facilities: Powers life-sustaining equipment in operating theaters, intensive care units, and emergency rooms, ensuring uninterrupted patient care during grid failures—compatible with medical-grade power quality requirements .
Industrial Plants: Supports continuous operation of manufacturing lines, assembly robots, and mining equipment in remote locations, where grid reliability is inconsistent, minimizing production downtime and revenue loss .
Q: What is the typical maintenance interval for optimal performance?
A: Routine maintenance (air filter inspection, oil level check, and battery test) is recommended every 250 operating hours. Major service (including oil and fuel filter replacement, coolant analysis, and injector inspection) is required every 2,000 hours. Oil and filters should be replaced every 500 hours to maintain engine efficiency .
Q: Can it handle high-altitude applications?
A: Yes, all models are factory-calibrated for high-altitude operation, with optimized turbocharging systems that ensure full power output at 4,000m altitude without derating—ideal for mountainous regions, ski resorts, and highland industrial facilities .
