Approach safety as these design engineers approached a new product that changed how this organization does and what they have been doing for more than 100 years.
Part 2 will cover proposed changes located in Chapters 4 through 8 of the NEC. These changes are potential changes in NEC 2017
The new 110.24 of the 2017 NEC requires service equipment to be marked with the maximum available fault current
My field inspector was calling about a couple of items that he had discovered while performing a final electrical inspection for a new restaurant.
So what are transformers, and why do we need them in our systems? Transformers are power conversion devices that allow us to change the operation voltages within our facilities.