SIST ETS 300 119-1 E1:2006

Oznaka standarda: SIST ETS 300 119-1 E1:2006
Koda projekta: 335
Organizacija: SIST
Naslov (angleški): Equipment Engineering (EE); European telecommunication standard for equipment practice; Part 1: Introduction and terminology
Naslov (slovenski): Inženiring opreme (EE) – Evropski telekomunikacijski standard za prakso pri opremi – 1. del: Uvod in terminologija
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SIST ETS 300 119-1 E1:2006 angleški jezik Active SIST-C: 45.98 EUR
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Tehnični odbor: SS EIT - Strokovni svet SIST za področja elektrotehnike, informacijske tehnologije in telekomunikacij
ICS: 33.050.01
Status: Objavljen
Objavljen: 01-Feb-2006
Refer. št. objave: Sporocila 2006-02-01
Referenčna oznaka: ETSI ETS 300 119-1 ed.1 (1994-01)
Področje projekta (angleško): This European Telecommunication Standard (ETS) sets out the major engineering requirements for telecommunications equipment forming part of a public telecommunications network installed either on public telecommunications operators' sites or in premises of operators' customers. It is expected that the areas of transmission equipment and switching equipment will increasingly merge into one. As a result, this ETS should be applied to all forms of telecommunications equipment. The operating authorities should be given the data to help them plan buildings and building utilization, including ceiling heights, equipment and traffic areas, hallways and doors, and transport installations (freight elevators, loading ramps, etc.). They also need to be able to compute the structural design requirements and the type and scope of air conditioning needed. It should be made possible to expand existing installations, and to combine equipment from different manufacturers. Therefore, operating authorities are guaranteed a wide scope for system selection. The equipment designer should be able to derive a suitable mechanical design for telecommunications equipment. Such a scope calls for standardization of certain levels in the mechanical hierarchy, e.g.: - dimensions for racks, miscellaneous racks and subracks. The definitions of cabinets and racks contained in IEC publication 916 [1], are: Cabinet: a free-standing and self-supporting enclosure for housing electrical and/or electronic equipment. It is usually fitted with doors and/or side panels which may or may not be removable; Rack: a free-standing or fixed structure for housing electrical and/or electronic equipment; - accessibility of rack rows; - cable access; - heat load; - static load; - compatibility with Electro-Magnetic Compatibility (EMC) and Electro-Static Discharge (ESD) requirements. Existing equipment practices are not covered by this ETS.

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