A chopper has input voltage of 280 and the load resistance as 60, the average load current as 53.5A. If the non-conducting time of thyristor chopper is 120 µsec. Calculate the pulse width of output voltage in usec. In case pulse width is 1/3rd for constant frequency operation, find new output voltage. Duty Cycle pulse width of output voltage in Usec new output voltage

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Gear Motor

A gear motor is a combination of a gearbox and an electric motor. This combination of two systems is used for efficient usage of the motor. It makes a cost-effective solution for high torque, low-speed applications. These motors are used in our household as, garage door openers, alarm clocks. In commercial areas, hospital beds, cranes.