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1.1 Scope This part of IEC 60947 applies to the types of equipment listed in 1.1.1 and 1.1.2 whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c. Starters and/or contactors dealt with in this standard are not normally designed to interrupt short-circuit currents. Therefore, suitable short-circuit protection (see…

1.1 Scope and object This part of IEC 60947 applies to control circuit devices and switching elements intended for controlling, signalling, interlocking, etc., of switchgear and controlgear. It applies to control circuit devices having a rated voltage not exceeding 1 000 V a.c. (at a frequency not exceeding 1 000 Hz) or 600 V d.c. However, for operational voltages below 100 V a.c. or d.c.,…

1 Domaine d’application 1.1 Cette norme s’applique aux gaines électriques de catégories A et B constituées d’une toile de verre tissée très serré et enduites de polymère d’acrylique, de polymère de silicone ou de polymère vinylique (voir le tableau 1 pour les matériaux et les caractéristiques nominales), et destinées à des appareils conçus pour être installés et utilisés conformément au Code…

IEC 60335-2-113:2016+A1:2021 deals with the safety of cosmetic and beauty care appliances incorporating lasers or intense light sources for household and similar purposes, where their operation relies on contact with the skin, their rated voltage being not more than 250 V. Battery-operated appliances and other d.c. supplied appliances are within the scope of this standard. Dual supply appliances…

1 Scope 1.1 These requirements cover single pole locking-type separable attachment plugs, cord connectors, panel inlets, and panel outlets, adapters, and accessories, rated up to a maximum of 800 amperes and up to 600 volts ac or dc and not intended for connection or disconnection under load conditions. 1.2 These devices are intended to provide power from feeders or branch circuits, or are…

1 Scope 1.1 These requirements cover flexible metallic hose supplied with fittings on each end that facilitate connection without twisting the hose. They have a corrugated metal core or a nonmetallic inner core which are covered with a stainless steel braid. They have a nominal inside diameter of not more than 4 in (101 mm) intended for use in piping systems carrying compressed gases, such as…

1 Domaine d’application 1.1 Ces exigences couvrent les tuyaux flexibles métalliques fournis avec deux raccords, un à chaque extrémité, qui facilitent le raccordement sans qu’il faille tordre le tuyau. Les tuyaux sont dotés d’un centre en métal ondulé ou d’un centre intérieur non métallique recouvert d’une tresse en acier inoxydable. Leur diamètre intérieur nominal ne dépasse pas 4 po (101 mm…

1 Scope 1.1 This Standard applies to locking-type, pin and sleeve type plugs, receptacles, power inlets, connectors, junction boxes, and live-end covers rated up to 1200 A (for single- and multi-pole) and above 750 V to 35 kV ac, 50/60 Hz or up to 1500 V dc and which shall have one or more pilot contacts for multi-pole configuration and above 750 V to 1000 V ac or dc for single pole…

1 Scope 1.1 The requirements of this Standard apply to Grades A and B acrylic-polymer-coated, siliconepolymer- coated, or vinyl-polymer-coated electrical sleeving that consists of closely woven fabric made from glass (see Table 1 for materials and ratings) and intended for use in equipment designed to be installed and used in accordance with the rules of CSA C22.1, Canadian Electrical Code,…

1 Scope 1.1 This Standard specifies the requirements for insulating tubing that is usually round in cross-section and that consists entirely of extruded compounds whose characteristic constituents are thermosetting, elastomeric, or thermoplastic polymers (see Table 1 for materials and ratings). These requirements also cover heat-shrinkable and crosslinked tubing. 1.2 Tubing is intended for…