Iec 60480 pdf

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Iec 60480 pdf

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concerns the re- use of sulfur hexafluoride ( sf6) after removal from electrical equipment ( for maintenance, or at the end of iec 60480 pdf life). shows that the gas is contaminated above prescribed tolerance limits ( e. the international electrotechnical commission ( iec) is the leading global organization that prepares and publishes international standards for all electrical, electronic and related technologies. this document provides criteria for the re- use of sulphur hexafluoride ( sf 6 ) and its mixtures after recovery and reclaiming from electrical equipment ( e. procedures to determine sf 6 leakages are described in iec[ 4] 1. iec 60840 edition 5. iechigh- voltage switchgear and controlgear – part 203: gas- insulated metal- enclosed switchgear for rated voltages above 52 kv ( 09/ ) örequired leakage rate < 0. while all reasonable efforts are made to ensure that the technical content of iec/ ieee publications is accurate, iec or ieee cannot be held responsible for the way in which they as a result of a new repartition of annexes in iec 60376, iec 60480 and iec, t his new edition now contains the following five annexes: – annex a: description of methods of analysis ( on- site and laboratory) ; – annex b: by– products of sf 6 and its mixtures; this is a preview - click here to buy the full publication. iec 60480 pdf download. service devices at 50 bar and filled into sf. pdf), text file (. reuse case must be applied. iec 60480, guidelines for the checking and treatment of sulfur hexafluoride ( sf6) taken from electrical equipment and specificationor its re- use specifications for the re- use of sulfur hexafluoride ( sf6) and its mixtures in electrical equipment iec 60529: 1989, degrees of protection provided by enclosures ( ip code) iec 60529: 1989/ amd1: 1999. iec 60480 edition 3. spécifications pour la réutilisation de l’ hexafluorure de soufre ( sf. the technical content of iec publications is kept under constant review by the iec. dilo’ s sf 6 gas exceeds the iec 60480 standard, as well as the institute of electrical and electronics engineers’ standard for sf 6 gas handling ( ieee c37. view all product details. standard by british- adopted european standard,. iec 60480: provides criteria for the re- use of sulphur hexafluoride ( sf 6) and its mixtures after recovery and reclaiming from electrical equipment ( e. about iec publications. international standard norme internationale specifications for the re- use of sulphur hexafluoride ( sf6) and its mixtures in electrical equipment. 6) et des mélanges contenant du sf. bs en iec 60480: specifications for the re- use of sulphur hexafluoride ( sf< sub> 6< / sub> ) and its mixtures in electrical equipment. iec 60480 standard, the sf. iec 60480, revision 3. if the analysis of the used sf. txt) or read online for free. industry work and alternatives; f- gases regulation; this international standard gives criteria for re- using of sf6 and its mixtures after recovery and reclaiming from electrical equipment ( e. 20 izolacijski plini insulating. 1% / year / gas compartment axial direction. relevant iec specifications/ norms for sf6 gas are: iec 60376 for new gas, iec 60480 for used sf6 gas and iec. 0, april - specifications for the re- use of sulphur hexafluoride ( sf6) and its mixtures in electrical equipment this document provides criteria for the re- use of sulphur hexafluoride ( sf 6) and its mixtures after recovery and reclaiming from electrical equipment ( e. for maintenance, at the end- of- life). 10/ 1026/ cd - iec 60480 ed3: specification for re- use of sf6 and its mixtures in electrical equipment. cross references: en: 201- 4: en 140 en 143 bs. storage, transportation and disposal of sf 6 and its mixtures are outside the scope of this document and are covered by iec. 0 b: guidelines for the checking and treatment of sulfur hexafluoride ( sf6) taken from electrical equipment and specification for its re- use. 1 contains the fifth edition[ documents 20/ 1909/ fdis and 20/ 1910/ rvd], its corrigendumand its amendment[ documents. 20/ 2100/ fdis and 20/ 2107/ rvd]. iec 60480 standard), the contaminated sf6 should be liquefied by using sf. iec 60376 specification of technical grade sulphur hexafluoride ( sf 6) for use in electrical equipment iec 60480 guidelines for the checking and treatment of sulphur hexafluoride ( sf 6) taken from electrical equipment and specification for its re- use technical report iechigh- voltage switchgear and controlgear –. 5% / year / gas compartment tt f th td i 01% / / t t ¾extreme low emissions protect the environment state- o - e- art design < 0. this consolidated version of the official iec standard and its amendment has been prepared for user convenience. for the purposes of this document, iec 60480 pdf the complementary gases used in sf 6 mixtures will be limited to n 2 or cf 4. dans le matériel électrique. for more information about us and the current sf 6 gas standards. free download as pdf file (. 6 – reuse – packaging. sulphur hexafluoride ( sf 6 ), nitrogen ( n 2 ) and carbon tetrafluoride ( cf 4 ), are gases commonly used for electrical equipment. 3) iec/ ieee publications have the form of recommendations for international use and are accepted by iec national committees/ ieee societies in that sense.