Defines standard dimensions of a modular system based on NIM standard and comprising the plug-in unit Type N specified ind IEC Publication 482, the corresponding 19-inch rack mounting unit Type NC conforming to IEC Publication 297 and the associated conn
IEC 60547:1976 history
1985IEC 60547:1976/AMD1:1985 Modular plug-in unit and standard 19-inch rack mounting unit based on NIM standard (for electronic nuclear instruments)
1976IEC 60547:1976 Modular plug-in unit and standard 19-inch rack mounting unit based on NIM standard (for electronic nuclear instruments)