Product

Ordinary Heat Shrinkable Tube

Double Wall Heat Shrinkable Tube

High Temperature Heat Shrinkable Tube

Heat Shrinkable Marking Tube

Medium/Thick Wall Heat Shrinkable Tube

High Pressure Heat Shrinkable Tube

Anti-Slip Pattern Heat Shrinkable Tube

Teflon Tube/Silicone Tube

Bellows

Molded Heat Shrinkable Parts

Molded Special-Shaped Protective Box

Insulation Sealing Protective Tape

Product Model Comparison Table

Heat shrinkable stress control tube YEVA-SC

Special electrical properties

Good UV resistance

Shrinking temperature: 70℃~130℃

Application voltage level: 10kV~36kV

Colour: Black

product description:

The heat shrinkable stress tube is made of radiation cross-linked polyolefin material with specific electrical properties, and has a special electrical properties chemical formula. It is mainly used to ease or disperse the electrical stress concentration at the cut-off point of the outer shielding layer of the power cable terminal and the intermediate connection.

Features

Special electrical properties

Good UV resistance

Shrinking temperature: 70℃~130℃

Application voltage level: 10kV~36kV

Colour: Black


Model specificationSupply inner diameter
(mm)
Size after fully contracted(mm)standard packaging
Maximum inner diameterWall thickness(Root/mm)(M/plate)
YEVA-SC 30/11≥30111.90±0.101000--122025
YEVA-SC 35/14≥35142.10±0.101000--122025
YEVA-SC 40/17≥40172.20±0.151000--122025
YEVA-SC 45/20≥45202.30±0.151000--122025
YEVA-SC 55/24≥55242.30±0.151000--122025
YEVA-SC 70/29≥70292.30±0.151000--122025

The cutting length can be provided according to customer requirements

ProjectTest MethodsTypical data
Tensile StrengthASTM D 638≥12MPa
Elongation at breakASTM D 638≥400%
Thermal shockASTM D 2671 (200℃/30 minutes)No cracks, no cracks, no dripping
Dielectric constantIEC 60250≥20
Longitudinal shrinkageUL 2240 to -10%
Volume resistivityIEC 60093≥10^11Ω.cm
Power saving loss factorIEC 60250≤1.2(1000V)
Water absorptionISO 62<1.0%


Industry Application