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IEC 60947-7-1:2009 specifies requirements for terminal blocks with screw-type or screwless-type clamping units primarily intended for industrial or similar use and to be fixed to a support to provide electrical and mechanical connection between copper conductors. lt applies to terminal blocks intended to connect round copper conductors, with or without special preparation, having a cross-section…

IEC 60947-7-2:2009 specifies requirements for protective conductor terminal blocks with PE function up to 120 mm2 (250 kcmil) and for protective conductor terminal blocks with PEN function equal to and above 10 mm2 (AWG 8) with screw-type or screwless-type clamping units, primarily intended for industrial applications. Protective conductor terminal blocks are used to form the electrical and…

IEC 60947-7-3:2009 applies to fuse terminal blocks with screw-type or screwless-type clamping units for the connection of rigid (solid or stranded) or flexible copper conductors for the reception of cartridge fuse-links in accordance with IEC 60127-2, intended primarily for industrial or similar use in circuits not exceeding 1 000 V a.c., up to 1 000 Hz or 1 500 V d.c., and having a maximum short…

IEC 61000-3-2:2005+A1:2008+A2:2009 deals with the limitation of harmonic currents injected into the public supply system. Specifies limits of harmonic components of the input current which may be produced by equipment tested under specified conditions. Harmonic components are measured according to Annexes A and B. This part of IEC 61000 is applicable to electrical and electronic equipment having…

IEC 61558-1:2005+A1:2009 deals with safety aspects of power transformers, power supplies, reactors and similar products such as electrical, thermal and mechanical safety. This standard covers the following types of dry-type transformers, power supplies, including switch mode power supplies, and reactors, the windings of which may be encapsulated or non-encapsulated. It has the status of a group…

SCOPE This standard applies to sewer manholes, catch basins, gate houses and pumping stations precast in reinforced concrete and intended for use up to a maximum depth of 7 metres in sanitary sewer systems, combined sewer systems, storm sewer systems and drinking water networks. When the depth exceeds 7 metres, sewer manholes, catch basins, gate houses and pumping stations shall have a…

Scope 1.1 This Standard specifies performance requirements and test methods for face protectors marketed, sold, and intended for ice hockey. Notes: (1) The intent of this Standard is to reduce the risk of injury to the face without compromising the form or appeal of the game. This reduction of risk is based on the use of the face protector (a) as intended within the rules of the game; and (b) in…

Scope 1.1 This Standard specifies performance requirements and test methods for face protectors marketed, sold, and intended for box lacrosse and men's field lacrosse. Notes: (1) The intent of this Standard is to reduce the risk of injury to the face without compromising the form or appeal of the game. This reduction of risk is based on the use of the face protector (a) as intended within…

L'ISO 6099:2009 établit une convention pour l'identification des dimensions de montage et des modes de fixation des vérins pour transmissions hydrauliques et pneumatiques. En particulier, elle spécifie un code pour identifier les dimensions de fixation, d'encombrement, d'accessoires et de raccord du vérin, et d'un code pour identifier les types d'accessoires. Elle ne…

ISO 6099:2009 establishes a convention for the identification of mounting dimensions and types used in the mounting of fluid power cylinders. It specifies a code for identifying cylinder mounting, envelope, accessory and connector dimensions, and for cylinder mounting and accessory types. It does not represent a standard list of all fluid power cylinder mounting and accessory types.