1 to 2 minutes.
A hydraulic turbine is an electrical machine that converts the energy of water flow into mechanical rotational energy. Machine running time from stop to start is 1-2 minutes.
Hydraulic generator refers to a generator that uses a hydraulic turbine as the prime mover to convert 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.