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Description / Abstract:
This standard may be applied in all fields of electronics where equipment and installations are required to conform to the 482.6 mm (19 in) equipment practice [based on IEEE P1101.1 (D1.0, 1997), IEEE Std 1101.10-1996, IEC 60297-3 (1984-01) [B4], and IEC 60297-4 (1995-03) [B5]] for mounting in equipment according to ANSI/EIA 310-D-1992 [B1] and IEC 60297-1 (1986-01) [B3] (see Figure 1). This standard covers subracks equipped with front mounted plug-in units in accordance with IEEE P1101.1 (D1.0, 1997) and IEEE Std 1101.10-1996, and provides for additional rear mounted plug-in units in the same subrack.
This standard permits other suitable IEC connector-related dimensions to be added (see Annex A).