Digitran Custom Designed Rotary Switch Examples
Digitran builds Custom Rotary Switch Solutions. Working closely with our customer requirements we are able to provide customized switching solutions utilizing our experienced Engineers to provide the right solution. Below are some of the challenging rotary switch designs we have provided for some of our customers.
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A rotary switch with precision timing on/off sequence through it's 72 degrees of travel across 6 poles; Medium Current, Small Space Customer required a long-life switch that would accurately switch high inductive current across multiple poles with tolerances less than 1.5 degrees of arc.
Digitran’s engineering, using exclusive VLP® technology, solved the problems associated with contact erosion associated with high currents, and still achieved ±1.5-degree electrical contact timing over the life of the switch.
A single turn 260-degree, 5-Watt potentiometer, integrated into a reliable rotary switch gives the operator repeatable setting to highly sensitive control. Dual spring return action integrated into the shaft can be manually over-ridden in CW or CCW motion. This switch also required a panel seal. Because our bushings are one piece, we can seal shaft and panel with "O' rings to meet panel seal requirement.