Number
An electrical conductor that is a busbar used for earthing.
A resistance through which the neutral pint of a supply system is earthed, in order to limit the current that flows on the occurrence of an earth fault.
An electric accumulator that comprises one or more cells fitted with devices necessary for use, for example case, terminals, marking and protective devices.
An electric accumulator that comprises one or more cells fitted with devices necessary for use, for example case, terminals, marking and protective devices.
An energy transducer that transforms non-electric energy into electric energy.
A heater in which electric energy is converted into heat for useful purposes.
A heater in which electric energy is converted into heat for useful purposes.
An electric machine for transforming electric energy into mechanical energy.
A connector for holding two parts of a conductor in intimate contact.
A 'control panel' intended for electrical apparatus.
An isolator that isolates electrical conductors.
A starter in which the force for closing the main contacts is provided exclusively by electrical energy.
A starter in which the force for closing the main contacts is provided exclusively by electrical energy.
A physical object that provides reactance in a circuit.
An electrical connector in which the terminals of an electricity supply are inside holes made to receive the pins of a plug.
A switch that turns electrical current on and/or off.
A switch that turns electrical current on and/or off.
An electronic ac converter for changing the frequency.
An electronic ac converter for changing the frequency.
An electronic converter that changes direct electric current to single-phase or polyphase alternating currents.
An electronic converter that changes direct electric current to single-phase or polyphase alternating currents.
A separator intended to separate material from a solution or suspension by electrostatic charge.
A projector providing a beam of intense illumination.
A circuit-breaker in which the arc develops in a blast of gas.
A circuit-breaker in which the arc develops in a blast of gas.