Method for detecting load-bearing winding and unwinding performance of photoelectric composite cable

The invention discloses a method for detecting the load-bearing winding and unwinding performance of a photoelectric composite cable in the technical field of detection methods. The method comprises the step of S1, selecting a photoelectric composite cable which is qualified in processing, taking a section of photoelectric composite cable through a cutter, and obtaining a detection cable, in the length of 10-15m. The two end profiles of the detection cable need mechanical leveling. According to the photoelectric composite cable load-bearing winding and unwinding performance detection method, aforward and reverse take-up device connected through a PLC can be arranged to carry out winding and unwinding performance test of the detection cable, the detection cable is matched with a lock catchhook carrying a weight and can be adjusted according to the load-bearing requirement, and the cooperation flexibility of photoelectric composite cables of different specifications is high, so that the detection cable is subje