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we are aimed at bring reliable cable jointing and sealing SOLUTIONS.
HSSC heat shrinkable stress control tubes, are made from thermally stabilized cross linked high permitivity and high resistivity polymeric material. The tubes are used to control high electrical stresses at insulation screen terminating point in high voltage plastic and paper insulated cable joints and terminations up to 36kV. They also control the high stresses over the connectors in joints.
Color: black
Test Items |
Test Method |
Test Requirements |
Tensile strength |
ASTM D 2671 |
8MPa min. |
Ultimate elongation |
ASTM D 2671 |
200% min. |
Heat shock at 200℃/30min |
ASTM D 2671 |
No cracking, dropping |
Permittivity |
IEC 60250 |
15-35 |
Volume resistivity |
IEC 93 |
1011Ω.cm min. |
D* = Inner diameter as supplied
d* = Inner diameter after fully recovered