Distribution transformers are pole-mounted devices that provide the final step-down action in a power distribution system. These devices supply relatively small amounts of power to residences and ...

A transformer is essentially a ‘repeater’ for electrical power, made to even out the delivery of electricity in distributed ...

Its name is derived from the terms applied to BALanced to UNbalanced lines. Buck-Boost Transformer Buck-boost transformers are used to make small changes to a voltage. Typical usage is for ...

A week before the next "Transformers" movie hits theaters, one man is making his own real-life Optimus Primes and Bumblebees. Li Lei, a small factory owner in China, is building giant replicas of ...

Take this one for instance: it just hauled a 335-ton transformer with dozens of axles ... that thing is relocating a ...

Violations of the National Electrical Code (NEC) regarding transformers are often encountered while performing electrical plan reviews. There are far too many NEC requirements to explain in just one ...