Protecting against electrical discharge machining (EDM), Smart Shaft Grounding combines Current Diverter Ring® technology and other features. Providing voltages with low impedance path to ground away from bearings while monitoring grounding effectiveness increases motor reliability. Products – Smart™ CDR®, Smart™ MGS®, and Smart Ground Monitor™ –provide permanent protection from conduction-inhibiting shaft oxidation and offers continuous monitoring and feedback of shaft grounding performance.