Labeling of cable lines and electric panels

The requirements of regulatory documents for the labeling of conductors, cable lines and electrical panels are ¬considered. Analysis and synthesis of documents obligating the implementation of color and digital designations of conductors, protection devices and electrical panels is made. The features of the application of various colors of insulation of conductors for the purpose of providing fire and electrical safety are indicated. The examples of labels for marking of cable lines are presented. The methods and places for drawing information inscriptions in the input switching devices and switchboards are noted.