This article is based on the 1999 National Electrical Code (NEC). Installing transformers in accordance with the NEC is critical to ensuring a safe electrical installation as well as a reliable power ...

An internal fault can be violent enough to blow the lid off a transformer. Catastrophic failure of an overhead transformer is a rare occurrence, but it does happen. Electrical systems are designed so ...

Eaton has integrated a traditionally separate molded case circuit breaker (MCCB) within the same enclosure to enhance functionality and lower installation footprint. The power management company’s ...

Installation has begun on the new Bundey substation in South Australia’s Riverland which, when completed, will be home to the state’s largest electricity transformers. South Australian electricity ...