Garage Shutter Opening and Closing Using PLC
If the weight of the garage shutter is 200kg , and the diameter of the shaft used to pull is 4.8cm . calculate the torque reqired to pull the garage shutter ? Assume gravity=10 m/s2
If the diameter of the shaft used to pull the garage shutter is 4.8cm and the size of the garage shutter is 15.75feet*10 feet , rotation of the shaft is 1000rpm. Then calculate the time required by the garage shutter to open completely from its completely closed condition.
If the size of the gate is 15feet*10feet and it has to be opened in exact 6 sec, and diameter of the shaft used is 2.4cm. Calculate the speed of rotation of the shaft.
If the mass of the garage shutter is 250kg, and shaft used to pull it, has 2.4cm diamter.Then calculate the torque required to pull the gate.
If the motor used for garage shutter opening and closing produces a torque of 5N-m and the torque required to pull the garage shutter is 20N-m.Calculate the required gear ratio.