1,terminal
2,J-20 white sticky tape
3, wire core
4,sealant
5, sealed tube
6, terminal body
7, the main insulation
8,stress cone
9, semi conductive tape
10, semiconductor shield
11,sealant
12, copper shielding belt
13, cold insulation pipe
14, lining layer
15, constant spring
16, steel armor
17, cable outer sheath
19, and three sets of
20, shielded grounding wire
21, steel armored ground
Cold installation analysis
1.All of the silicone rubber are high quality liquid silicone rubber, with excellent insulation and high elastic;
2.With the cable “breathing”, effectively reduce the partial discharge and gap discharge;
3.No magnetic constant spring, avoid the eddy current and suspended potential.