| After-sales Service: | Free Guidance |
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| Warranty: | 1 Year |
| Output Type: | AC Three Phase |
| Size: | Large |
| Type: | Horizontal Hydro Generator |
| Bearing Support: | Hanging Type |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 50m Water Head 250KW Hydroelectric Turbine
Our main products included
1.Kaplan turbine generators series.
2.Turgo turbine generators series,e.g. vertical type horizontal type.
3.Tubular turbine generators series ,e.g. Bulb type and shaft extension type.
4. Francis turbine generators series.
5.Pelton turbine generators series and double turbine generators series and so on.
6.Other auxiliary equipment for hydropower station, such as generator, control panel, governor, valve, transformer, automatic electrical equipment, electricity meter, pressure tube, etc
Product features :
1.The Francis turbine has a compact structure, high efficiency, and can adapt to a wide range of water heads. It is currently widely used in countries around the world
One of the water wheel models.
2.When the water flow passes through the turbine wheel, it enters in the radial direction and flows out in the axial direction, so it is also called radial axial turbine.
3.The Francis turbine is also called Francis turbine. The water flows into the runner from the surrounding radial direction, and then flows out of the runner approximately axially. The runner is composed of an upper crown, a lower ring and blades.
3.It is suitable for water heads ranging from 20 meters to 700 meters. The mechanism is simple, the operation is stable, and the efficiency is high, but it is generally used in the range of medium heads (50 meters to 400 meters). The output of a single machine ranges from tens of kilowatts to hundreds of thousands of kilowatts. At present, the maximum output of this turbine has exceeded 700,000 kilowatts. It is the most widely used type of turbine.
Product parameters
| Product name:250kw Francis Turbine Generator Unit | |||
| Technical Parameters | |||
| Net Head | Hr | 50 | m |
| Design Flow Rate | Qr | 0.635 | m³/s |
| Maximum flow | Qmax | 0.83 | m³/s |
| Capacity Power | P | 1×250 | kw |
| Turbine | Generator | ||
| Model | HLA575C-WJ-45 | Model | SFW-W250-8/740 |
| Unit Flow Q11 | 0.48 m3/s | Rated Efficiency of Generator ηf | 93.5% |
| Unit Rotating Speed n11 | 65.6 r/min | Frequency of the generator f | 50Hz |
| Max Hydraulic Thrust Pt | 1.07t | Rated voltage of generator V | 400V |
| Rated rotating speed r | 1000r/min | Rated current of the generator I | 451A |
| Efficiency of turbine ηm | 93% | Excitation | Brushless Excitation |
| Max Runway speed nfmax | 1933.4r/min | Connection way | Direct connect |
| Rated Output Nt | 274.5kW | Max runaway speed nfmax' | 1500r/min |
| Rated Discharge Qr | 0.67m3/s | Rated rotating speed nr | 750r/min |
| Turbine real machine efficiency ηr | 89% | Unit support form | Horizontal 2 point |
Product pictures:
Our Workshop:
Our Advantage:
Packaging & Shipping:1.Hydro Turbine
2.Generator
3.Control Panel
4.Governor
5.Inlet Valve
6.Regular Spare Parts
7.Operation Instruction/Installation Manual&Layout Drawing
Q1, Which turbine should I choose?
Please tell me the water head, flow rate, frequency, Total power you need, voltage, on grid or off grid operation, we will propose a solution.
Q2, Can your factory provide all the equipment for hydropower generation?
Yes, we can provide you with turbines, hydro-generators, pressure regulators, turbine wheels, control panels, transformers, monitoring systems and more.
Q3, Can you do EPC for a hydroelectric power plant?
Yes, we can provide TURN-KEY and EPC services including measurement, design, manufacturing, construction, manufacturing, commissioning, inspection, maintenance runner replacement and refurbishment/upgrade/improvement/repair/refurbishment of turbines/generators including bearings, seals For parts and key parts, we will send technicians and workers to install equipment.
Q4,Is your company a trading company or a manufacturer?
We are a manufacturer of hydro turbine generators and started to promote the international market in 2013. Our factory is located in Sichuan, where China's water conservancy and hydropower is most developed. Welcome to visit our factory in China.
Q5, What is an acceptable MOQ?
For this product, our acceptable MOQ is 1 set.
Q6,How long is the delivery time?
Delivery times range from 15 days to 6 months depending on the model you are purchasing.
For more Hydro Turbine details, please contact our business manager
Sales Manager__George Huang
Suppliers with verified business licenses
Audited Supplier 
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