This standard adopts the relevant provisions of GB/T 14048-1993 "General Rules for Low-Voltage Switchgear and Control Equipment". When adopted, this standard will make a special statement. When this standard adopts the item numbers of the general provisions, tables, diagrams and appendices, the specific item numbers used will be marked, for example: 7.1.9.3 of GB/T 14048.1-1993. See Appendix A for the special requirements of various types of proximity switches.
GB/T 14048.10-1999 history
2016GB/T 14048.10-2016 Low-voltage switchgear and controlgear—Part 5-2: Control circuit devices and switching elements—Proximity switches
2008GB/T 14048.10-2008 Low-voltage switchgear and controlgear.Part 5-2: Control circuit devices and switching element.Proximtiy switches
1999GB/T 14048.10-1999 Low-voltage switchgear and controlgear-Control circuit devices and switching element-Section 2: Proximity switches