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Affichage de 1561 - 1572 de 12253
Avis d'intention
Mise à l'essai des moteurs asynchronies triphasés...
This Standard covers integral horsepower, three-phase, alternating current, squirrel cage induction motors rated 200 to 13 200V at 60 Hz. This Standard also covers motors operating on variable frequency drives. Note: This...
Avis d'intention
Outils à main motorisés électriques, outils transportables...
This Standard applies to hand-held planners the rated voltage is not more than 250 V for single-phase a.c. or d.c. tools, and 480 V for three-phase a.c. tools. The rated input is not more than 3 700 W. The limits for the...
Avis d'intention
Outils électriques motorisées à main, des outils...
This Standard applies to transportable cut-off machines intended to cut materials such as metals, concrete and masonry and to be fitted with one abrasive bonded reinforced wheel of Type 41, or diamond cut-off wheel with the...
Avis d'intention
Sécurité des appareils électrodomestiques et ...
This clause of Part 1 is replaced by the following. This International Standard deals with the safety of sealed (hermetic and semi-hermetic type) motorcompressors, their protection and control systems, if any, which are...
Avis d'intention
Cordons et câbles flexibles
1.1 General This standard specifies the requirements for flexible cords, elevator cables, electric vehicle cables, electric vehicle cables, and hoistway cables rated 600 V maximum and intended for use in accordance with CSA...
Avis d'intention
Les transformateurs à sec
1.1 This Standard applies to single- and 3-phase dry-type transformers, including those with cast or resin encapsulated coils, that are within the limits of the electrical ratings listed in Clauses 7.2 and 7.3, and that are...
Avis d'intention
Standard Tests for DetermininTests standard pour...
This standard applies to cable-pulling lubricants (compounds) and the testing and analysis of their interaction with wire and cable. Cable-pulling lubricants are used to lower the tension on cables when they are installed...
Avis d'intention
Fils en acier zinqué pour conducteurs câblés
This standard applies to zinc-coated steel wires used in the construction and/or reinforcement of conductors for overhead power transmission purposes. It is intended to cover all wires used in constructions where the...
Avis d'intention
Fil d'aluminium écroui dur pour conducteurs de...
1. Scope [Replace this clause with the following] This Standard covers the electrical and mechanical characteristics of round wires of aluminium 1350-H19, having diameters of 1.25 to 6.50 mm, intended for stranding into...
Avis d'intention
Fils en alliage d'aluminium-magnésium-silicium...
1. Scope This Standard is applicable to aluminium-magnesium-silicon alloy wires of two designations having different mechanical and electrical properties for the manufacture of stranded conductors for overhead power...
Avis d'intention
Fils d'acier revêtus d'aluminium pour usages ...
This International Standard applies to bare, hard-drawn, round, aluminum-clad wires of different electrical and mechanical properties, in the diameter ranges shown in table 5, for electrical purposes, before stranding. It is...
Avis d'intention
Isolateurs creux avec ou sans pression interne...
1.1 General This standard is applicable to - ceramic and glass hollow insulators intended for general use in electrical equipment; - ceramic hollow insulators intended for use with a permanent gas pressure in switchgear and...