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Electricity

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

Contributors in Electricity

Electricity

Cell-reversal (battery)

Electrical equipment; Electricity

Reversing of polarity within a cell of a multi-cell battery due to over discharge.

Characteristic angle

Electrical equipment; Electricity

The angle between the vectors representing two of the energising quantities applied to a relay used for the declaration of the performance.

Characteristic curve

Electrical equipment; Electricity

A plot or curve displaying the operating values of the characteristic quantities corresponding to various values or combinations of the energising quantities.

Characteristic impedance ratio (c.i.r.)

Electrical equipment; Electricity

The maximum value of the system impedance ratio for which the relay performance remains within the prescribed limits of accuracy.

Charge (battery)

Electrical equipment; Electricity

The conversion of electrical energy from an external source, into chemical energy within a cell or battery.

Charge controller

Electrical equipment; Electricity

An electronic device which regulates the voltage applied to a battery or battery bank.

Charge rate (battery)

Electrical equipment; Electricity

The rate at which current is applied to a secondary cell or battery to restore its capacity.

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