| Diesel Generator Set Data |
| Manufacturer: |
Guangxi Dingbo Power Equipment Manufacturing Co.,Ltd |
| Set Type: |
DB-250GF |
| Power Output: |
250KW/312.5KVA |
| Rated Current: |
450(A) |
| Rated Frequency: |
50(Hz) |
| Start-up time: |
5~6(s) |
| Power Factor: |
0.8(Lag) |
| Rated Voltage: |
400/230(V) |
| Standard Features |
- Engine: Shanghai G128ZLD1
- Radiator 50ºC max
- Fans are driven by belt, with safety guard
- 24V charge alternator
- Dry type air filter, fuel filter, oil filter
- Alternator: single bearing alternator
- IP23, insulation class H/H
- Main line circuit breaker
- Standard control panel
- Absorber
- Ripple flex exhaust pipe, exhaust siphon, flange,
- Muffler
- User manual
|
| Diesel Engine Data |
| Manufacturer: |
Shanghai Engine |
| Model: |
G128ZLD1 |
| Standby/Prime Power: |
260KW/236KW |
| Rated Speed: |
1500(r/min) |
| Cycle: |
4 stroke |
| Cylinder Arrangement: |
6 in line |
| Displacement: |
12.9L |
| Bore and Stroke: |
135*150(mm) |
| Compression Ratio: |
17:1 |
| Governor Type: |
Electronic |
| Start battery voltage: |
24V DC |
| Air Intake System |
| Air Intake System: |
Turbo |
| Min Intake Restriction: |
100kpa |
| Burning Capacity: |
12.7m³/min |
| Air Flow: |
19.6 m³/min |
| Exhaust System |
| Exhaust Gas Flow: |
53.4m³/min |
| Exhaust Temperature: |
≤650ºC |
| Max Back Pressure: |
6kpa |
| Fuel System |
| Fuel System: |
Direct Injection |
| 100%( Prime Power) Load: |
200g/kwh |
| 50%( Prime Power) Load: |
215g/kwh |
| Oil System |
| Total Oil Capacity: |
34L |
| Oil Consumption: |
≤0.4g/kwh |
| Cooling System |
| Cooling Way: |
Water-cooled |
| Total Coolant Capacity: |
70L |
| Thermostat: |
76-86ºC |
| Max Water Temperature: |
95ºC |
| Alternator Data |
| Manufacturer: |
STAMFORD/SIEMENS/MARATHON/ENGGA/KEPU |
| Excitation Mode: |
Brushless and self- exciting |
| Number of phase and Access Act: |
3-phase 4-wire |
| Connecting Type: |
"Y" type connecting |
| Alternator Capacity: |
312.5KVA |
| Alternator Efficiencies: |
95% |
| Overload: |
(PRP)110% load can run 1h |
| Protection Level: |
IP22-IP23 |
| Insulation Class, Temperature Rise: |
H/H |
| Telephone Influence Factor (TIF): |
<50 |
| THF: |
<2% |
| Voltage Regulation, Steady State: |
≤±1% |
| Altitude: |
≤1000m |
| Genset Electrical Performance |
| Voltage Regulation: |
≥±5% |
| Voltage Regulation, Stead State: |
≤±1% |
| Sudden Voltage Warp (100% Sudden Reduce): |
≤+25% |
| Sudden Voltage Warp (Sudden Increase): |
≤-20% |
| Voltage Stable Time (100% Sudden Reduce): |
≤6S |
| Voltage Stable Time (Sudden Increase): |
≤6S |
| Frequency Regulation, Stead State: |
≤5% |
| Frequency Waving: |
≤1.5% |
| Sudden Frequency Warp (100% SuddenReduce): |
≤+12% |
| Sudden Frequency Warp (Sudden Increase): |
≤-10% |
| FrequencyRecoveryTime(100%SuddenReduce): |
≤5S |
| FrequencyRecoveryTime(Sudden Increase): |
≤5S |
| Options |
| Engine |
Alternator |
| Heater 2KW & 4KW |
Anti Condensation Heater |
| Battery Charger 3.5A & 7A |
Permanent Magnet Generator(PMG) |
| Water Separator |
Drop CT(For Paralleling) |
| Daily Fuel Tank |
| Fuel Level Sensor |
| Control System |
Others |
| Remote Control Panel |
Rainproof Type |
| Auto Transfer Switch (ATS) |
Soundproof Type |
| Paralleling System |
Trailer Type |
| Open Type |
| Overall Size |
Weight |
| 2800(mm)*1120(mm)*1800(mm) |
2400(kg) |
| Soundproof Type |
| Overall Size |
Weight |
| 4300(mm)*2800(mm)*2100(mm) |
2800(kg) |
| Standard Control Panel |
| Dingbo Standard Control Panel uses micro processing technique integrating digital, intelligent and network techniques which can carry out functions including auto start/stop, data measure, alarming. The controller uses LCD display, optional Chinese and English display interface with operation easy and reliable. It can be widely used in all types of generator automatic control system for compact structure, advanced circuits, simple connections and high reliability |
| Auto Module Control Panel |
Auto Module Control Panel is the configuration for nobody on duty controlling generators. This kind of panel adopts auto module control system, with large LCD display to show the menu. Features: 6110 can receive remote output signal from ATS and realize auto start and stop of generators. 6310 can realize all functions of 6110, add RS232 interface which can communicate with PC to realize remote operation. 6410 Auto Mains Failure controller, can realize all functions of 6310, furthermore can detect ATS and control directly.
|
| Auto Parallel Control Panel |
| This new automatic parallel system adopts intelligent modules, inserted and folded installed, no need the peripheral relay and logic circuit. The main switch adopts electronic breaker or frame breaker, combined together with the generator, which is very reliable. One generator, one panel. The panel can be used both for singly and parallel. It is only need to parallel generator with such panel when the capability needs to be enlarged in the future. |
Advantages of Shangchai (SDEC) generator:
1. The integral crankshaft, gantry type machine body, flat-cut connecting rod and short piston form an compact and reasonable appearance, with a strong adaptability, and it can be interchangeable with the complete machine of the old 135 diesel engine;
2. This diesel engine adopts new type reentrant combustion chamber to improve the injection pressure and the combustion process, so as to achieve environmental indicators:the emission values of the emission pollutant conform to the requirements of JB8891-1999, and the noise accords with the requirements of GB14097-1999, along with some margin;
3. The optimized design of the diesel engine lubricating and cooling system reduces the external line and the parts number, and the overall brushless AC generator has been used to greatly improve "Three Leakages", thus reliability greatly get strengthened.
4. The diesel engine use the matched J98, J114b type exhaust gas turbo supercharger, and it has strong working ability at plateau.At an altitude of 5000m plateau, the power drop is below 3%.
5. The the diesel engine adopt measures such as new type high vacuum exhaust ejector device, level 3 swirling the air filter with German paper filter and low permeable ceramic piston rings are adopted, so they can work in the desert areas with high dust, without generating early wear.
6. Automatic protection device of the diesel engine is optional, and it also can be made into emergency automation sets.
7. Stable quality, reliable performance, simple operation and convenient maintenance.
Guangxi Dingbo Power Equipment Manufacturing Co.,Ltd. as the leading manufacturer of diesel genset, we specialize in producing, assembly, testing, installation, commissioning, sale and maintenance of diesel genset.
We supply multiple brands of generator set, such as: Cummins, Volvo, Deutz, Doosan Daewoo, MTU, Ricardo, Perkins, Shangchai, Weichai, Yuchai etc. The style of genset is varied, such as: container genset, trailer genset, portable trailer genset, soundproof genset, low noise genset, and silent genset, etc. Besides, we also supply design and construction of the noise reduction project up to the customer's requirements.
Our company depends upon high quality product, good service and good prestige, and we will continue spirit of developing "solidify, work hard, expand, innovation". we will run flexible sales strategy and create new brilliancy together with you. Relying on the company's advantage and strength, our company gradually move towards economies of scale and expand global market.
Our company has a consciousness in advance, in the prime of life, service familiarity management troop, they establish one modern enterprise's goal to embark, in line with "high beginning, high tech, service pursue goal superiority", collects positively absorbs the domestic and foreign vanguard technologies, advanced product, unceasingly to product renewal. Our company has built broad cooperation with Sweden Volvo, USA/Chongqing Cummins, British Perkins, German Deutz, South Korea Daewoo, German MTU and so many other companies and become (OEM) component supplier and the technology center which lays the solid foundation for the development international market. The tenet of our company's business is "Pursuing super excellence, Continuous Innovation".
Why Choose Us?
At present, thousands of Dingbo Power generator sets are being reliably operated in fields like telecommunications, banking, security industry, airports, hospital, transportation, oil fields and the clients have been distributed around the globe. All staff in Dingbo are sparing no efforts to make the Dingbo brand a symbol for reliable quality, advanced technology, first-class performance, an environment friend, and long operating life.
We believe that the consideration is as important as innovative technology. The leading product is always based on the leading supporting services. We shall follow the philosophy to meet customer's demands and offer customers the genuine spare parts, technical consulting and installation guide, make equipment commissioning free of charge, rebuild generation set and train the person.
Certificates
Services:
Before service
Our professional engineer will give you some consultation of technology and related planning before sale, such as selection of equipment, supporting facilities, the design of equipment room. We can also answer and solve the using problem you faced.
After sale service
- free guide to install and debugging
- Free training and consult
- Guiding how to protect your equipment
- We will set up clients' document, tracking service, regular inspection, maintenance for life
- We offers pure perennial spare parts and maintenance engineers will be ready to provide.
★ FAQ
1.
Q.:What is your warranty period?
A.:Our warranty is 1 year or 1000running hours whichever comes first. But based on some special project, we can extended our warranty period.
2.
Q.:Does your generator have global warranty?
A.:Yes, We supply the warranty.Also most of our products like Deutz,Cummins, Doosan,Yuchai,Weichai etc.power generator enjoy the global warranty service. And the alternator we use like Stamford and marathon also enjoy the global warranty service, so you do not need to worry about the after-sales service.
3.
Q.:Can you accept OEM?
A.:Yes, we can accept OEM.
4.
Q.:What is your payment terms?
A.:We can accept T/T 30% in advance, and the balance 70% shall be paid before shipment or L/C at sight. But based on some special project and special order,we can do something on payment item.
5.
Q.:What is your delivery time?
A.:Our normal delivery time is 2 to 3 weeks. But if your order is using special engine and alternator, then the delivery time is longer.
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