China wholesale Diesel Generator - 50HZ 250kva Cummins engine diesel generator – Walter
China wholesale Diesel Generator - 50HZ 250kva Cummins engine diesel generator – Walter Detail:
Mini Quantity: 1 set
Port: Shanghai
Payment Terms: T/T, L/C
Size: depended
Material: Iron & copper
Features: powering
Applications: Generate Electricity
Clients: supplier / manufacturer / company / factory / distributor / agent / final user
Marketing Area: Asia, Africa, Europe, the Arab region
| Generator set Specifications | ||
| Output frequency | 50HZ | |
| Rated speed | 1500rpm | |
| Prime power | 250Kva | |
| Standby power | 275kva | |
| Rated voltage | 400v | |
| Phase | 3 | |
| Engine model | 6LTAA8.9-G2 | |
| Alternator model | UCI 274K | |
| Fuel consumption of 100% load | 7.1Litres/h | |
| Fuel consumption of 75% load | 5.7Litres/h | |
| Voltage regulation rate | ≤±1% | |
| Random voltage variation | ≤±1% | |
| Frequency regulation rate | ≤±5% | |
| Random frequency variation | ≤±0.5% | |
| Engine Specifications | ||
| Engine model | 6LTAA8.9-G2 | |
| Engine manufacturer | cummins | |
| Number of cylinders | 4 | |
| Cylinder arrangement | in-line | |
| Cycle | 4 stroke | |
| Aspiration | Naturally | |
| Bore Stroke(mm mm) | 102×120 | |
| Displacement Ratio | 5.9 | |
| Compression Ratio | 17.3:1 | |
| Speed governor | Electrical | |
| Cooling system | Forced water cooling cycle | |
| Steady speed droop(%) | ≤±1% | |
| Total lubrication system capacity(L) | 11 | |
| Coolant capacity(L) | 7.2 | |
| Starter motor | DC24V | |
| Alternator | DC24V | |
| Alternator specifications | ||
| Rated frequency | 50HZ | |
| Rated speed | 1500rpm | |
| Alternator Model | UCI 274K | |
| Rated output prime power | 250KVA | |
| Efficiency(%) | 0.851 | |
| Phase | 3 | |
| Rated voltage | 400V | |
| Exciter type | self excitation.brushless | |
| Power factor | 0.8 | |
| Voltage adjust range | ≥5% | |
| Voltage regulation NL-FL | ≤±1% | |
| Insulation grade | H | |
| Protection grade | IP23 | |
| Optional | ||
| Optional Alternator brand | Marathon | Walter |
| Optional Alternator model | MP-200-H | WDQ 274K |
| Exciter type | Self – excited | Self – excited |
| Rated output prime power | 250KVA | 255KVA |
Packaging Details: Genaral packaging or plywood case
Delivery Detail: Shipped in 10 days after payment
1. What’s the power range of diesel generators?
Power range from 10kva~2250kva.
2. What’s the delivery time?
Delivery within 7 days after deposit confirmed.
3. What’s your payment term?
a.We accept 30% T/T as the deposit,the balance payment paid before delivery
b.L/C at sight
4. What’s the voltage of your diesel generator?
Voltage is 220/380V,230/400V,240/415V, just as your request.
5. What is your warranty period?
Our warranty period is 1 year or 1000 running hours whichever comes first. But based on some special project, we can extended our warranty period.
Product detail pictures:
Related Product Guide:
Our company has been focusing on brand strategy. Customers' satisfaction is our best advertising. We also supply OEM service for China wholesale Diesel Generator - 50HZ 250kva Cummins engine diesel generator – Walter, The product will supply to all over the world, such as: St. Petersburg, San Diego, Barbados, Adhering to the management tenet of "Managing Sincerely, Winning by Quality", we try our best to provide excellent products and service to our clients. We look forward to making progress together with domestic and international clients.
By Julia from kazakhstan - 2017.08.18 18:38
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
By Carey from Barcelona - 2017.06.16 18:23
