The 550KW diesel generator set uses the YC6TD840-D31 high-quality diesel engine produced by Yuchai as the power. The YC6TD series diesel engine is the ideal power for the 550kW generator set. The diesel engine is designed and developed jointly with famous European companies; the whole forged steel crankshaft, high-quality alloy cast iron cylinder head, the whole machine Small size, light weight, low vibration, low noise, high reliability; four-valve technology, P-nozzle, good atomization, full combustion, low fuel consumption; using Yuchai's proprietary piston ring sealing technology and valve oil seal technology to reduce lubrication Consumption; assembly of electronic governor, stable operation; low emissions.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           

Technical parameters of 550GF Yuchai generator set
Rated power (kW)	550GF	Rated capacity (kVA)	688
rated current	990	Power Factor	COSΦ=0.8(hysteresis)
Rated voltage (volts)	400/230	Rated frequency	50HZ
Rated Speed	1500	Wiring Type	Star (Y three-phase four-wire, 12-line)
Dimensions	3600*1250*1960	Weight	3700kg
Noise	≤102dB(A)	Unit type	Opening
Diesel Engine Specifications
Model	YC6TD840-D31	Place of Origin	Guangxi Yulin
Type	Vertical, inline, water-cooled, four-stroke	Inhalation method	Supercharged and cold
Cylinder-Cylinder X-stroke	6-152X180	Total Displacement (L)	19.598
Generator Specifications
Brand/Place of Origin	Deco/Anhui	Motor Model	Deco 550KW
Protection level	IP23	Insulation Rating	H level
Rated power	550KW	Voltage control method	AVR (Automatic Voltage Regulator)
Excitation mode	Brushless Self-Excited	Winding temperature rise	<125K(resistance method)
Steady-state voltage regulation rate	≤±1%	Voltage adjustment range	>±10%Un
Overload capability	100%/1h	Overcurrent capability	150%/2min
Recovery time	≤1s	Volatility	≤±1%
Popular Control Screen
Feature Description	Self-start, self-stop, self-switching       The control panel AMF liquid crystal control panel displays voltage, current, frequency, water temperature and oil pressure. Generator set       Low oil pressure, high water temperature, overspeed, overload protection function Guangxi Zhengchai Generator Manufacturing Co., Ltd.       Chinese and English display www.gxzcfd.com