Kecheng is one of the premier Emergency Standby Power suppliers and manufacturers in China.
Emergency backup diesel generator sets are automatic or manual backup power supply equipment that is activated when the mains power is interrupted, to ensure continuous power supply for critical facilities such as fire equipment, elevators, domestic pumps, data centers, etc., during a power outage. 34 Their core functions include rapid response, stable output, and long standby capability, ensuring uninterrupted power supply.
● Industrial sector: Provide temporary power support for production lines, chemical equipment, etc., to avoid production interruption or safety accidents.
● Commercial buildings: ensure the normal operation of elevators, lighting systems and air conditioning equipment in high-rise buildings, and maintain personnel evacuation and fire safety.
● Data center: as an emergency power supply to prevent data loss or server downtime.
● Public facilities: hospitals, communication base stations and other places that require high reliability of power supply.
● Backup power: Wide coverage, common models include 13kW to 3000kW.
● Rated current: Select the matching current specification according to the load requirements (such as 72A~ 3600A).
● Cooling mode: air cooling or water cooling system, ensure long-term operation stability.
● Control system: equipped with ATS automatic switching, intelligent monitoring and remote control functions to realize the seamless switching between municipal power supply and unit power supply.
● Performance priority: choose high speed, turbocharged diesel engine, coupled with brushless excitation generator, improve the response speed and power quality.
● Automation requirements: Emergency units need to be equipped with electronic speed control devices and intelligent control systems to shorten the start-up time (usually less than 10 seconds).
● Durable: Give priority to domestic first-tier brands (such as China Weichai, China Yuchai) or joint venture brands, and balance cost performance and reliability.
● Four-stroke cycle: including intake, compression, expansion (work) and exhaust strokes, which produce mechanical energy by burning diesel oil.
● Energy conversion: the diesel engine drives the rotor of the generator to rotate, cutting the magnetic flux lines to produce alternating current, which is rectified to output stable power.
● Load regulation: the control system monitors the voltage and frequency in real time, and dynamically adjusts the output to match the load changes.
● Domestic brands: Weichai, Yuchai, Shangchai, etc., covering 30~13600 horsepower models, suitable for a variety of fuels (diesel/LNG/dual fuel).
● International brands: Cummins, Volvo, etc., characterized by low fuel consumption and low noise.
Regular maintenance: the oil capacity, cylinder structure and other parameters should be checked to prevent mechanical failure.
Environment adaptation: Containerized units are suitable for outdoor or mobile scenarios, combining portability and protection.
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North of Planning Road, East of Gaoxin 2nd Road, Weifang Comprehensive Bonded Zone, Shandong Province, China
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