In high-voltage power transmission systems, transformer valves perform critical fluid containment and isolation functions. Operating within the oil circuits of oil-immersed power transformers, these ...

Transformers constructed to reduce the primary voltage down to the customer's utilization voltage are commonly referred to as distribution transformers. The distribution transformers may be ...

This article is based on the 2014 Edition of the National Electrical Code (NEC). All you wanted to do was install a 30kVA, 120/208V transformer to supply receptacles in a new office structure on the ...

Always verify the transformer’s specifications and inspect for physical damage before installation to avoid costly rework. Plan the placement carefully, considering weight, clearance, ventilation, and ...

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 ...

Miami, Florida — May 18, 2007 — JobSite Systems announces the release of the company’s complete line of CAT-5 Balun Transformers, connectivity solutions that enable extended cable runs of various ...

Linemen from North Carolina municipals practice three-phase transformer banking using the new Load-Trainer II Transformer Simulators. When apprentice linemen step out into the line trade, utilities ...