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Affichage de 1225 - 1236 de 10289
Avis d'intention

Commandes de gradation à semi-conducteurs

1.1 These requirements cover permanently installed devices, hereafter referred to as dimmers, that employ a dimming function intended for control of lighting loads of the magnetic ballast, transformer, electronic ballast...
Avis d'intention

commandes de gradation à semi-conducteurs

1.1 These requirements cover permanently installed devices, hereafter referred to as dimmers, that employ a dimming function intended for control of lighting loads of the magnetic ballast, transformer, electronic ballast...
Avis d'intention

Coordination de l'isolation

1.1 This Standard uses principles of insulation coordination in specifying through-air and over-surface spacing requirements for electrical equipment used in accordance with the Rules of the Canadian Electrical Code, Part I...
Avis d'intention

Appareils de jardinage motorisés

1.1 This Standard applies to motor-operated gardening appliances* intended for use on nominal system voltages of 250 V and less and in nonhazardous locations, and designed to be used in accordance with the Rules of the...

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