A 2,000 watt generator ----is the maximum electrical power this generator can produce;
A 1,800 watt submersible pump ----is the mechanical power produced by this pump submersible;
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For the submersible pump to produce 1800 watts of mechanical power, the electrical power the generator must provide: P=1800/η=1800/0.8=2250 watts.
To operate this submersible pump generator, it must have a power of 2,500 watts. There is no need to use 2-3 times the power of the submersible pump, that is, consider starting the submersible pump directly. What I'm talking about here is that 2,500 watts can drive a 1,800 watt submersible pump using a generator-motor system, meaning both machines start at the same time.
A Francis genset refers to a generator that uses a hydraulic turbine as the main engine to convconvert water energy into electrical energy. As water flows through the turbine, the energy of the water is converted into mechanical energy. The rotating shaft of the turbine drives the generator rotor, which converts mechanical energy into electrical energy and produces it. It is the main electrical equipment for producing electrical energy in hydroelectric power stations.
Francis generator set
Technical parameters of the Francis generator set (horizontal):
Power: 15 KW
Turbine: height of rated water: 15 meters,
Rated flow: 0.125 cubic meters/second
Model: SFL15-WJ-8/460
Generator design speed: 750 rpm,
Voltage 400V, frequency 50HZ,
The unit includes:
1. Water turbine (with movable guide vanes for regulation speed)
2. Brushless exciter generator
3. Suction pipe + elbow joint
4. With pri shaftmain and bearing seat
5. Interface flange connection