UL1007 wire is oil, bent and high temperature resistant. It is widely used in wiring of appliance sand electronic equipment lead wires of motors and lamps.

Specification

Details

Tips: What are reasons of UL electrical hook up wire damage?

• Insulation aging and deterioration
  The insulation of UL electrical wire is subjected to the thermal, chemical and mechanical effects by the electrical action, so that the physical and chemical changes of the insulating medium occur, the insulation level of the medium decreases, and the insulation is affected with moisture. The insulation of the intermediate joint or terminal head is affected with moisture because of the upper and lower sealing structure or the poor installation quality.
• Wire overheat
  The internal cause is the wire insulation internal air gap dissociation caused by local heat, so that the insulation carbonization. The external cause is that the cables installed in densely wire areas, wire tunnels and other places, the wires in the dry pipe and the wires close to the pipeline will be due to excessive load or poor heat dissipation of the wires, and accelerate the damage of insulation.
• Mechanical damage
  It mainly refers to wire damage caused by external force. This is mainly due to vehicle vibration and other mechanical effects, so that the wire deformation. The deformation can lead to excessive bending, damaging the internal insulation or causing an air gap inside the insulation.
• Corrosion of protective layer
  The lead package of wire is corroded by electrolysis or chemical action, and there are red, yellow, orange and light yellow compounds or pores similar to sponges on the lead package due to different corrosion properties and degrees.
• Over voltage caused breakdown
  Atmospheric overvoltage and internal overvoltage cause the wire insulation to withstand stress beyond the allowable value and cause breakdown. Moreover, the analysis of the actual faults shows that many outdoor terminal head faults are caused by atmospheric overvoltage.