01232nam0 2200337 i 450 CFI044854720231121125452.08821712052IT99-10388 20141021d1999 ||||0itac50 baitaitz01i xxxe z01nGestire i rischi nei trasporti internazionaliMaurizio Favaro\Milanofiori, Assago!IPSOA\1999!XIII, 332 p.24 cmGuide operativeSegue: Appendice.001BVE00554412001 Guide operativeTrasporti internazionaliFIRRMLC070948I341.75621Favaro, MaurizioTO0V162228070529217ITIT-0120141021IT-FR0098 Biblioteca Area Giuridico EconomicaFR0098 CFI0448547Biblioteca Area Giuridico Economica 53IMP 341.756/1 53VM 0000107685 VM barcode:ECO014931. - Inventario:6191. - Fondo:Sala consultazioneVMA 2001052920121204 53Gestire i rischi nei trasporti internazionali3605994UNICAS01801nam 2200337 450 99657561530331620231213213050.01-5044-9225-010.1109/IEEESTD.2022.10015659(CKB)4100000012901149(NjHacI)994100000012901149(EXLCZ)99410000001290114920231213d2023 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierC37.20.2-2022 - IEEE Standard for Metal-Clad Switchgear /Institute of Electrical and Electronics EngineersNew York, USA :IEEE,2023.1 online resource (94 pages)Metal-clad (MC) medium-voltage switchgear that contains drawout electrically operated circuit breakers is covered. MC switchgear is compartmentalized to isolate components such as instrumentation, main bus, and both incoming and outgoing connections with grounded metal barriers. Ranges from 4.76 kV to 48.3 kV with main bus continuous current ratings of 1200 A, 2000 A, 3000 A, and 4000 A are the rated maximum voltage levels for metal-clad switchgear . Associated control, instruments, metering, relaying, protective, and regulating devices, as necessary, are also contained by MC switchgear. Service conditions, ratings, temperature limitations and classification of insulating materials, insulation (dielectric) withstand voltage requirements, test procedures, and applications are discussed.Power transistorsPower transistors.621.38412NjHacINjHaclBOOK996575615303316C37.20.2-2022 - IEEE Standard for Metal-Clad Switchgear3880253UNISA