Motors is the basic need of any industry to run a wide range of machines. Unstocker has a wide variety of motor equipment available on the portal. The different motors like general-purpose motor, DC motor, special purpose motor, single phase motor and many more are available depending on their function and the purpose they serve. There are also carbon brush holders, rotors, bearings and eye bolts available that serve as essential accessories for the motors.
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Brake Motors are used for various applications where instantaneous stopping of the driven load is required. The operation of the brake is “FAIL SAFE TYPE” i.e. normally ON. When the electrical power to the motor is cut–off or the power fails, the brake is applied. Brake motor is a combination of an A.C. induction motor and an electromagnetic AC or DC brake. The electromagnetic brake is mounted on the non-driving end of the motor. DC brake motors are provided with a rectifier which provides the required DC voltage to the brake coil which in turn operates the brake. The supply to the rectifier is fed from any two terminals (between any two phases) in the main terminal box of the motor. General applications of Brake motors are printing machinery, textile machinery, rolling mills, cranes & hoists, material handling equipments, machine tools etc.
When the power to the motor is switched off, a braking torque is generated which presses the armature plate of the brake against the mounting flange. When the supply resumes, a magnetic field is produced in the brake coil and this pulls the armature plate against the spring force and the shaft is now free to rotate.
Single phase and three phase application Product Range are 1 Hp and 2 Hp 90L Frame size and continuous rating (S1) 'F' Class Insulation High Efficiency results in saving of energy bills Lower heat generation better heat dissipation Extended motor life due to lower motor temperature Totally enclosed fan cooled Degree of protection-IP44 Double Side shield high quality imported bearing for long life