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| marine diesel generator | |
| Genset model | SC |
| Type | open or sound-proof&weather-proof |
| Genset output power range | 8kw-1500kw |
| Rated voltage | 400/230V, 380/220V,415/240V,240/120V |
| Frequency | 50 or 60HZ |
| Power factor | 0.8 lagging |
| Rated speed | 1500 or 1800rpm |
| Output type | AC Three phase or single phase |
| Motor | brushless alternator |
| Frequency | <3% |
| Frequency at stable state | <0.5% |
| Frequency devitation at instantaneous state | ≤+10% |
| Frequency return time | ≤3 S |
| Voltage devitation at stable state | ≤+ - 1% |
| Voltage devitation at instantaneous state | ≤+20% |
| Voltage reture time | ≤4 S |
| Voltage modulation | ≤0.3% |
| The specifications of engine: | |
| Model | 4B3.9-G, 4BT3.9-G,4BTA3.9-G,6BT5.9-G,6BTA5.9-G,6BTAA5.9-G,6CTAA8.3-G,6LTAA8.9-G,NTA855-G,KTA19-G,KTAA19-G,KT38-G,KTA38-G |
| Cooling method | water cooled |
| Rated speed | 1500 or 1800rmp |
| Governor system | Electrical or mechanical governor |
| Aspiration mode | Natural asprirated or turbocharged |
| Starting method | 12/24V DC electric starting |
| Stoke | 4 stoke |
| The specifications of alternator: | |
| Brand | Stamford,Leroy semor, Marathon etc. |
| Regulator | AVR automatic voltage regulating |
| Excite type | pret or shunt |
| Connecting type | 3PH start, 3PH delta |
| Steady frequency change | 0-5% |
| No load voltage | great than or equal to 95%-105 |
| Steady voltage | ≤+- 1 |
| Insulation degree | H degree |
| Exclosure degree | IP23 |
| Other specifications of generator set: | |
| 1. Control system | |
| 1) Automatic alarm system : the unit has the acousto-optics alarm system and arrestor for any situation as the start defeat. | |
| the water is over temperature, the oil pulls down, over speed, over load and over current. | |
| 2)operation display | |
| a)unit votage, tri-phase load current and frequency display | |
| b)water temperature,oil pressure display | |
| c)fuel level, fuel temperature display | |
| d)audible and visual alarm lamps and buzzers | |
| 2. Starting system: DC alternator is used to start the engine | |
| 3. Short circuit protection: MCCB air switch | |
| 4. cooling sytem: combined cooling watertank fitted to meet the requirements of radiation at ambient temperature 40 centigrade | |
| 5. Filter system: oil ,fuel, and air filter | |
| 6. Accessories: exhaust elbow,muffler, | |
| 7. Supply standard collocation: | |
| a) diesel engine with all accessories,3 filter,electric systems | |
| b)alternator | |
| c)steel structure | |
| d)fan and water tank cooling system | |
| e)flange connector | |
| f)12/24V starting motor and charge engine | |
| g) air cleaner, fuel cleaner, oil clearner | |
| h) on-board control panel | |
| i) MCCB air conservation switch | |
| j)12/24V starting accumulator and battery lines | |
| k)set shock absorber | |
| l)high - efficient silencer | |
| Packing: Wooden cases | |
| Shanghai YANGMA Generator company warmly welcome yours visiting our website and your cooperation! | |
8kw-2000kw water cooled cummins engine power marine diesel generator