1. SCOPE
1.1 This Specification applies to cord-connected room air conditioners rated
not more that 250 volts, single phase, 20 amperes, designed to be used in
accordance with the Rules of Canadian Electrical Code, Part I.
1.2 This Specification applies to self-contained air-cooled window, or console
or built-in-wall type room air conditioners, which have hermetic-type
condensing…
Recommendations for polycrystalline semiconductor rectifier stacks and equipment
Applies to selenium and copper-oxide stacks, rectifiers and rectifier equipment used for supplying d.c. power from a.c. sources at frequencies up to 2 000 Hz. Does not apply to telecommunication rectifiers other than those for power supplies to such apparatus nor to rectifiers used as auxiliaries of measuring instruments. Defines the characteristics of these devices, lays down a marking system,…
Applicable aux éléments, aux redresseurs et aux groupes redresseurs au sélénium et à l'oxyde de cuivre utilisés pour l'obtention de courant continu à partir de sources à courant alternatif de fréquence n'excédant pas 2 000 Hz. Ne concerne pas les redresseurs pour télécommunications autres que ceux employés comme sources d'alimentation de ce genre de matériel, ni les…
