11/04/2013
By using Mercotac - Rotating Electrical Connector, power is transmitted to the light inside the rotating roller while simultaneously the thermocouple temperature signal from inside passes out through the Mercotac connector to the LED readout. This models a typical heated roller application for packaging, printing, and laminating equipment.
http://www.youtube.com/watch?feature=player_embedded&v=lnesw0C1-UQ
This demonstration shows a Mercotac brushless slip ring (connector) on the end of a rotating clear tube containing a light and thermocouple. Both the power f...