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Electricity

A database referring to the existence of a flow of electric charge.

Contributors in Electricity

Electricity

eutectic

Electrical equipment; Electricity

An alloy used to form the melting point of a fuse. It is frequently silver or tin based.

event

Electrical equipment; Electricity

In the digital world an event is any information acquired or produced by the digital control system.

exciting current

Electrical equipment; Electricity

The magnetizing current of a device such as a transformer. Also known a field current.

expressway roadway (lighting)

Electrical equipment; Electricity

A divided major roadway for through-traffic with partial control of access and generally with interchanges at major crossroads. Expressways for non-commercial traffic within parks and park-like area ...

extension, box

Electrical equipment; Electricity

An add-on section that fits to the bottom or to the top of a gread level box, extending its height.

extra high voltage

Electrical equipment; Electricity

An electrical system or cable designed to operate at 345kv (nominal) or higher.

extrusion

Electrical equipment; Electricity

The application of a semi-solid rubber or plastic material such as PVC onto a conductor

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