亞洲電力æ¥Â者共åŒ尋求永續能æºÂ管ç†專訪å°ç£電力公å¸莊光明副 ... - ABB
亞洲電力æ¥Â者共åŒ尋求永續能æºÂ管ç†專訪å°ç£電力公å¸莊光明副 ... - ABB
亞洲電力æ¥Â者共åŒ尋求永續能æºÂ管ç†專訪å°ç£電力公å¸莊光明副 ... - ABB
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Schematic of an <strong>ABB</strong> vacuum interrupter(type VG4)General design of an embedded poleaabcbdefgcdehfigjhabcdeStem / TerminalTwist protectionMetal bellowsInterrupter lidShieldfghijCeramic insulatorShieldContactsStem / TerminalInterrupter lidabcdeUpper terminalVacuum interrupterStemLower terminalFlexible connectionfghInsulated push-rodwith contact forcespringsFixing pointConnection to drive<strong>ABB</strong>Vacuum Interrupters, VIs350,000<strong>ABB</strong>40.5 kV63kA<strong>ABB</strong> <strong>ABB</strong>200,000<strong>ABB</strong>PT1P1 35%12%50%100%300400%PT1PT1IEC 62271-100PT1PT1<strong>ABB</strong>PT1VD4VM1OEMPT1<strong>ABB</strong> Review 2010<strong>ABB</strong> Connects 28
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