Electrical Bearing Protection Q&A - Part 26
Q1. I run a motor shop, and we use the SKF discharge detector (TKED 1) to detect bearing current....
Posts about Common Mode Voltage:
Electrical Bearing Protection Q&A - Part 25
Q1. Are there any municipal/metro railways that use shaft grounding rings on their electric trains?
Electrical Bearing Protection Q&A - Part 24
Q1. Everyone agrees that the VFD is the cause of the common mode voltage that causes capacitive...