60130-4A-1970 First supplement to Publication 60130-4 (1966) Connectors for frequencies below 3 MHz Part 4: Circular multipole connectors with threaded coupling (Edition 1.0; Supplement to IEC 60130-4)
Premier complement a la Publication 60130-4 (1966) Connecteurs utilises aux frequences jusqu?a 3 MHz Quatrieme partie: Connecteurs circulaires multipoles avec accouplement par vis (Edition 1.0; Supplement to IEC 60130-4)
First supplement to Publication 60130-4 (1966) Connectors for frequencies below 3 MHz Part 4: Circular multipole connectors with threaded coupling (Edition 1.0; Supplement to IEC 60130-4) 是非强制性国家标准,您可以免费下载前三页