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HEAT SHRINK TUBES
Heat Shrinkable
Anti-Tracking Tubes Tubing tubings
Heat Shrinkable tubes Tube tubing
Anti-Tracking Tubing tubings are produced from
cross-linked polyolefin material that offers exceptional insulation
and long term service reliability.Due to its excellent non-tracking
and erosion resistance inbuilt character,these tubings find proven
applications in electrical and electronic segment such as:
- An Integral part of heat shrinkable power cable terminations
upto 36 KV for indoor & outdoor applications.
- An integral part of heat shrinkable straight through joints
upto 36 Kv in combination with other electrical supporting device.
Features :
- Excellent anti-tracking performance and erosion resistance.
- Excellent Flame retardant properties
- Good Weather/ UV resistance.
- Non-carbon Material
- Excellent chemical resistance
- Protects against accidental flash overs
- Halogen free
- Easy installation and removal
- High dielectric strength
- Compliance with ESI 0-13 standard
TECHNICAL SPECIFICATIONS
| PROPERTIES |
UNIT |
VALUE |
STANDARD |
| Tensile Strength |
N/mm2 |
>=12 |
ASTM D 638 |
| Ultimate elongation |
% |
>=300 |
ASTM D 638 |
| Density |
gm/cm3 |
1.20 |
ASTM D 792 |
| Water absorption |
% |
<=0.5 |
ASTM D 570 |
| Longitudnal Shrinkage |
% |
<=5 |
ASTM D 2671 |
| shrinkage Temperature |
oC |
125 |
----- |
| Continous Temperature Limit |
oC |
-40 to +125 |
----- |
| Heat shock( 4 hours at 200 oC) |
---- |
No cracking or flowing |
ASTM D 2671 |
| Thermal Ageing |
---- |
Max 25 % drop in physical Properties |
ASTM D 2671 |
| Di-electric Strength |
KV/mm |
>=15 |
ASTM D 149 |
| Di-Electric Constant |
---- |
5 (Max.) |
ASTM D 150 |
| Volume Resistivity |
Ω Cm |
>=1014 |
ASTM D 257 |
| Corrosion |
---- |
Non-corrosive |
ASTM D 2671 |
Selection chart
|
Code |
D Min
(mm) |
D Max
(mm) |
T
(mm) |
| BAT 25/8 |
25 |
8 |
2.5 |
| BAT 30/12 |
30 |
12 |
2.5 |
| BAT 40/16 |
40 |
16 |
3.0 |
| BAT 50/20 |
50 |
20 |
3.0 |
| BAT 70/22 |
70 |
22 |
4.1 |
| BAT 65/25 |
65 |
25 |
3.0 |
| BAT 75/28 |
75 |
28 |
3.0 |
| BHW 100/38 |
100 |
38 |
3.0 |
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