• Pethe Industrial Marketing Co Private Limited

Electromagnetic Clutch Brake Combination Unit

Pethe Industrial Marketing Co Pvt Ltd offers Electromagnetic Clutch Brake Combination Unit. Electromagnetic clutch brake combination is used where there is frequent start and stop. (High frequency operation) In this case the motor is kept running continuously. The clutch is connected to the motor shaft and the brake is connected to the gearbox or output shaft. When the drive is to be transmitted from the motor (driving) to the gearbox or driven, the clutch is engaged. When the drive is to be stopped, the clutch is disengaged and the brake is applied so that the driven shaft comes to an instant stop. At this stage also the motor is still rotating but the drive is not transmitted since the clutch is disengaged. Thes clutch and brake is designed to have a stationary coil, single surface plate and are used in dry conditions. The unit is robust yet compact and have high torque at low wattage. There are three parts : Clutch, brake and common armature plate between the clutch and brake. The transmitting torque is generated on supply of DC voltage to the Stator. The Rotor gets magnetized which in turn attracts the Armature plate and the motion is transferred. The clutch is released by a pre-stressed sinusoidal wave spring when the supply voltage is discontinued and brake is energized. In this condition the armature comes to an instant stop. Clutch brake combination is available in two designs as per mounting features. Flange mounted and Foot Mounted. In both designs the working and torque transmission remains the same. The clutch brake combination is pre aligned to facilitate simple assembly.