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Emulsion motor startup performance |
The emulsion motor startup performance main start turn short and start to describe the mechanical efficiency. Starting torque is refers to the emulsion motor out of the static state hydraulic motor when starting up to can output torque on the shaft. Starting torque is usually less than the same working pressure difference, but the torque output by running conditions. Start the mechanical efficiency refers to the hydraulic motor by static shape new startup, liquid celebrates the actual output torque of the motor and it on the same as the ratio of the theory of differential pressure at the time of the torque. Start torque and start the size of the mechanical efficiency, in addition to the related to the friction torque, also affected by the torque pulsation. When the output shaft in different phase, the starting torque size differ slightly. |