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Hi, I have developed a hydro turbine (reaction type) I am testing the turbine for 3 bar input pressure (30 meter head). The turbine diameter is 30 inches. Torque produced is 109 Nm with 600 RPM without the generator (no load). As per Torque and RPM, power available at shaft (without generator) is 10HP.
Question: How do I calculate final power / RPM when the generator is attached. Will the RPM reduce because of the weight of the generator. If yes, what will be the final RPM if a the generator weight is 15 KG
Question: How do I calculate final power / RPM when the generator is attached. Will the RPM reduce because of the weight of the generator. If yes, what will be the final RPM if a the generator weight is 15 KG