62040-3-1999 Alimentations Sans Interruption (ASI) - Partie 3: Methode De Specification Des Performances Et Procedures D?Essai (Edition 1.0; Cancels and Replaces IEC 60146-4: 1986 and IEC 60146-5: 1988)
Uninterruptible Power Systems (UPS) - Part 3: Method of Specifying the Performance and Test Requirements (Edition 1.0; Cancels and Replaces IEC 60146-4: 1986 and IEC 60146-5: 1988)
Alimentations Sans Interruption (ASI) - Partie 3: Methode De Specification Des Performances Et Procedures D?Essai (Edition 1.0; Cancels and Replaces IEC 60146-4: 1986 and IEC 60146-5: 1988) 是非强制性国家标准,您可以免费下载前三页