dingbo@dieselgeneratortech.com
+86 134 8102 4441
dingbo@dieselgeneratortech.com
+86 134 8102 4441
Oct. 25, 2022
The 500kw Shangchai diesel generator set with engine 12GTAA27-G33 is a G series product of Shangchai Power, which meets the national third emission standard. It is an improved product designed on the basis of the original G128 diesel engine, and has achieved significant upgrading in product quality, reliability, economy, vibration and noise and appearance. Its characteristics are as follows:
1. Improve all sealing gaskets to improve the reliability of diesel engine.
2. The fuel pipeline is redesigned, and the layout of other peripheral pipelines and air filters is improved. The protective design is reasonable, and the appearance is more industrial design.
3. The symmetrical design of double water pumps and double oil pumps can improve the cooling and lubricating capacity, reduce the shape of the water tank, and meet the needs of areas with different ambient 4. temperatures.
5. It is more convenient to repair and maintain by using the expanding and breaking connecting rod.
6. The exhaust pipe is replaced by two-stage assembly, which optimizes the sealing structure and reduces the probability of air leakage. The intake pipe is replaced by a casting structure.
Technical specifications of 500kW diesel generating set
| Specifications | |
| Supplier | Guangxi Dingbo Generator Set Manufacturing Co.,Ltd |
| Model | DB-500GF |
| Output Power | 500KW |
| Rated voltage | 400/230V |
| Rated current | 900A |
| Power factor | 0.8LAG |
| Frequency | 1500RPM |
| Speed | 50Hz |
| Dimensions(L x W x H) | 3600x1600x2100mm |
| Weight | 4000kg |
| Engine model | SDEC 12GTAA27-G33 |
| Output power of engine | 555KW |
| Number of cylinders | 12, V-type |
| Bore and stroke | 135 x 155mm |
| Displacement | 26.6 Liters |
| Aspiration | Turbo charged air-to-air intercooled |
| Cycle | 4 stroke |
| Combustion system | Direct injection |
| Compression ratio | 16:1 |
| Rotation | Anti-clockwise, viewed from flywheel end |
| Total lubricating capacity | 65 L |
| Cooling system | Water-cooled |
| Alternator | Shanghai Kepu TFW2-500-4A |
| Prime power of alternator | 500KW |
| Standby power of alternator | 550KW |
| Insulation class | H |
| Winding pitch | 2/3 (wind. 6S) |
| Number of wires | 12 |
| Protection | IP22 |
| Voltage regulation (*) | ±1% |
| Short-circuit current | 300% (3 IN) : 10 |
| Total Harmonic Distortion THD (**) in no-load | < 4% |
| Waveform: NEMA = TIF (**) | < 50 |
| Waveform: I.E.C. = THF (**) | < 2% |
| Overspeed | 2250 R.P.M |
| Altitude | ≤1000M |
It is described as the detailed technical parameter table of Dingbo Series National III 12 cylinder 500kw Shangchai diesel generator set with engine model 12GTAA27-G33. If you need to purchase Shangchai diesel generator set, you are welcome to come to Dingbo for consultation. The Dingbo Series Shangchai diesel generator is equipped with a standard self starting type, and users can select ATS switching cabinet to form a self starting and self switching unit. The unit is equipped with a maintenance free battery starting system. Users only need to inject oil and coolant After the negative pole switch is turned on, the unit can be started to output power, greatly improving the convenience of use. Contact us by email dingbo@dieselgeneratortech.com.
What Is Alternator in Diesel Generator?
Mar. 17, 2025
Quicklink
Mob.: +86 134 8102 4441
Tel.: +86 771 5805 269
Fax: +86 771 5805 259
E-mail: dingbo@dieselgeneratortech.com
WhatsApp: +86 134 8102 4441
Add.: No. 10 Kechuang Road, High tech Zone, Nanning, Guangxi, China
Get in Touch
Enter your email and receive the latest news from us.
