DIN IEC 48B-803-CD (2000-03)被替代
Connectors With Assessed Quality For Use In D.c., Low Frequency Analogue And Digital High Speed Data Applications - Part 2: Detail Specification For Circular Connectors With Screw And Snap-in Coupling M8 And M12 For Low Voltage Switchgear And Controlgear
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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