Master Controller Dealers in Bangalore

Master Controller supplied by us are of cam operated types, wherein the contacts are actuated as per required program by cams mounted on operating shaft. The shaft is supported on bearing bushes mounted on housing walls. The cams are of delrin material mounted on square spindle, which is rotated by a handle. These cams open/close the contacts of silver cadmium mounted on supporting blocks of melamine/delrin. Our Master Controllers are highly durable and made with best quality components. Attributes Ideal for EOT CranesAccurately dimensionedDurableHigh performance

The Master Controller developed by us will be suitable for WAP5, WAP7 & WAG9 classes of locomotives and its variants. It works using a different principle as compared to the master controllers currently being used in these classes of locomotives. The master controller has essentially three functional components, viz. (i) Angle Transmitter, (ii) CAM operated switches to sense TE (or BE), ZERO position, 1/3 position, 2/3 position & (iii) Forward/Reverse selector switch, which also has CAM operated switches and mechanically interlocked with the throttle handle.The heart of the master controller is the angle transmitter, which is expected to provide a current output (4-20mA) proportional to the angle position of the throttle handle. We have developed a angle encoder using Contact less rotary position sensor over 360°. It has huge advantage compared to the currently being used.

Master Controllers, Safety Switches, control switches, Rotary Switches