DINGXIN-Low noise series diesel generator sets include rain-proof type and sound-proof type as per functions. Using advanced technology in the field of acoustics and aerodynamics, after reasonable development and design, the noise can be reduced to 68dB(A)-85dB(A)( by measuring seven meters away from the noise source ). It has advanced design concept and complete specifications. Except for basic functions of diesel generator set, it has characteristics of low noise and compact structure. The housing spliced by removable type steel and protection treated by high-performance anti-corrosive paint. It has functions of rain-proof, dust-proof and sound-proof at the same time. In the housing internal, silencing structure that with multi-layer barrier mismatch type and built-in silencer were selected. Large capacity base fuel tank and two access doors. On both sides, so as to the generator set troubleshooting and daily maintenance. At the same time, in order to observe the operation of generator sets and stop the machine with the fastest speed to protect generator set from damage at emergency situation. There is an observation window and an emergency stop button on the canopy.
The Engine brands: Cummins, Volva Penta, Perkins, Scania, Mitsubishi, Baudouin, Yuchai
Startup mode: DC start
Type of cooling: water cooling with closed circulating
Rated speed：1500 RPM/1800 RPM
The Alternator brands: Dingxin, Stamford, Marathon, MECC ALTE.
Rated voltage: 400/ 230 V( adjustable)
Phase: three phase and four wires
Rated frequency: 50HZ or 60 HZ
Power factor: COS
Exciting Mode：brushless self-excited/permanent magnet exciting.
Control of voltage: automatic voltage regulation (AVR)
Insulation Level: H.
Protection level: IP 23
It’s applied for continuous power supply instead of power grid, with no time limit ahnd 10% of overload operation for one hour in every 12 hours.
It’s applied for emergency power supply at the time of main power failure and the annual running time equal to 500 hours.