Heat shrink cable accessories have the characteristics of small size, light weight, reliable performance, strong adaptability, easy installation and low price. The production requires a series of processes such as mixing, molding, irradiation, expansion, andgluing.The shape memory effect of polymer materials is the basic principle of manufacturing heat shrink materials. The characteristics of polymer materials themselves give heat shrink cable accessories good electrical and mechanical properties. The product integrates waterproofing, stress control, shielding, and insulation, and can be used for a long time in various harsh environmental conditions. It is widely used in electric power, petroleum, chemical industry, metallurgy, railways, ports, construction and other fields
8.7/15kV three-core heat shrink cable accessories series products are suitable for 3.6/6, 6/10, 8.7/10, 8.7/15K three-core polyethylene and cross-linked polyethylene power cables, integrating waterproofing, stress control, shielding and insulation.It has good power performance and mechanical properties and can be used for a long time under various harsh environmental conditionsIt has the advantages of light weight and easy installation.It is widely used in various fields such as power, petroleum, chemical industry, metallurgy, railway, port and construction etc.
Selection Table:
Applicable cable cross section |
Outdoor termination kit |
Indoor termination kit |
Straight throught joint kit |
NO. |
Section(mm2) |
1-core |
3-cores |
1-core |
3-cores |
1-core |
3-cores |
1 |
25~50 |
WSY-15/1.1 |
WSY-15/3.1 |
NSY-15/1.1 |
NSY-15/3.1 |
JSY-15/1.1 |
JSY-15/3.1 |
2 |
70~120 |
WSY-15/1.2 |
WSY-15/3.2 |
NSY-15/1.2 |
NSY-15/3.2 |
JSY-15/1.2 |
JSY-15/3.2 |
3 |
150~240 |
WSY-15/1.3 |
WSY-15/3.3 |
NSY-15/1.3 |
NSY-15/3.3 |
JSY-15/1.3 |
JSY-15/3.3 |
4 |
300~400 |
WSY-15/1.4 |
WSY-15/3.4 |
NSY-15/1.4 |
NSY-15/3.4 |
JSY-15/1.4 |
JSY-15/3.4 |
5 |
500-630 |
WSY-15/1.5 |
WSY-15/3.5 |
NSY-15/1.5 |
NSY-15/3.5 |
JSY-15/1.5 |
JSY-15/3.5 |



