Special Features .....
» Nylon 'F' Class Coil Bobbin » M.S. Plate for liner » Insulation coil » 15.0 mm thick. Liner » C.R.N.G.O. Stamping. » All Plate C.I (GR25)
Products .....
Mounting Plate
Coil (E) Plate
Square Hub
Stud
Nut
Magnet(I) Plate
Liner Plate
Coil
Spring
Cover
A.C. DISC BRAKES : [FAIL SAFE]
Very compact and modern in design. Foundation is not necessary as they are directly mounted on non-driving end shaft of the motor.
It consist of Linear Plates (Brake Disc) with square hole at the center. One corresponding piece of square hub is supplied with the Brake. This hub is keyed to the motor shaft and the Linear Plate is Free on this hub.
Normally Linear Plate is grippes between two discs with the help of Spring Pressure. They work on 230/415 V.A.C. When the current is supplied to the brake one disc is attracted by electromagnet against spring pressure and the Linear Plate is released.
Thus the Brake is 'off'. Once the Brake is set it does not require adjustment or maintenance. When the linear plate wears with the use then only air gap is required to be maintained periodically. An arrangement to release the brake manually could be provided on request.
FAIL SAFE BRAKE FOR BRAKE MOTORS :
These are Electro Magnetic Fail Safe (Power off Activated) Brake fitted Capacitor-start Capacitor-run, squirrel cage single phase and three phase motors.
The RPM available are 1440 / 2880 / 720 and with gearbox RPM can be very low. Depending upon requirement for the connection, motors have Lead wires or terminal box. The outward appearance is the same as that of induction motors except the extra length.
Suitable for continuous operation with frequent start stop, minimum overrun and load holding. All brakes are mounted directly on motor shaft.Brakes are directly acting, no lever or links are required.
Friction Liner Plate is only wearing part and this is easily replaceable.
APPLICATIONS :
» Used in Machine tools, Hydro Extractors » Coil Winding Machines » Wire Drawing Machines » Rubber Mixing Mills » Rolling Mills » Printing Machines
» Used in Industries, Cement Mining » Sugar » Textile » Material Handling
In case of power failure in machines like Hoists,Cranes,Winches,Elevators, etc.Application of brake is a must. We offer AC type brakes, called fail safe brake, as in case of power failure, these brakes apply mechanically.
