Heat Shrink Stress Control Tubing
TIER ONE TSCT series of Heat Shrink Stress Control Tubing designed for decreasing (releasing) Electrical Stress on electric cables insulation screens, cable termination kits and cable joints up to 36KV level.
Features
Electric stress relieve
Shrink ratio 3:1
Application up to 36kV
RoHS compliant
Technical:
|
Test Items |
Test Method |
Test Requirements |
|
Tensile strength |
ASTM D 2671 |
8MPa minimum |
|
Ultimate elongation |
ASTM D 2671 |
200% minimum |
|
Heat shock at 200℃ /30min |
ASTM D 2671 |
No cracking, dropping |
|
Permittivity |
IEC 60250 |
15-55 |
|
Volume resistivity |
IEC 93 |
1011Ω.cm min. |
Dimensions:
| Size | As Supplied | After Recovery | Standard | |
| (mm) | (mm) | (mm) | length | |
| D* (Min.) | d*(Max.) | w(Min.) | ||
| 26/10 | 26 | 10 | 2.12 | 15m/spool or 1.0-1.5m |
| 30/12 | 30 | 12 | 2.2 | 15m/spool or 1.0-1.5m |
| 35/15 | 35 | 15 | 2.3 | 15m/spool or 1.0-1.5m |
| 40/16 | 40 | 16 | 2.4 | 15m/spool or 1.0-1.5m |
| 47/18 | 47 | 18 | 2.4 | 15m/spool or 1.0-1.5m |
| 55/21 | 55 | 21 | 2.4 | 15m/spool or 1.0-1.5m |
| 65/25 | 65 | 25 | 2.4 | 15m/spool or 1.0-1.5m |
| 75/30 | 75 | 30 | 2.4 | 15m/spool or 1.0-1.5m |
