Product Features
- Small space after installation, can meet all kinds of applications
- Fire insulation, high temperature resistance up to 1200℃ or more
- Built-in flexible nano heat insulation sheet material, effectively improve the fire insulation performance
- With its own strapping belt, easy installation, no need for other fixed tools
- General specification, can be adapted to a variety of cable cross section of the intermediate joint
- Halogen-free, non-toxic, safe and environmental protection
Applications
Fire proof and explosion-proof package at the middle joint of cable dense place and the corner of cable shaft wall.
Technical Parameters
No. |
Test Item |
Typical Value |
Test Standards |
|
1 |
Tensile strength |
106Mpa |
GB/T 528-2009 |
|
2 |
Tear strength |
265kN/m |
GB/T 529-2008 |
|
3 |
Dielectric strength |
20.5kV/mm |
GB/T 1408.1-2016 |
|
4 |
Volume resistivity |
1.38*10^13Ω·cm |
GB/T 1410-2006 |
|
5 |
Fire performance |
At 750℃ for 90min, the whole process applied voltage 1U0, that is, 8.7kV |
No breakdown |
Refer to TICW 8-2012 for extruded insulated fireproof power cables with rated voltage from 6kV (UM =7.2kV) to 35kV (UM =40.5kV) |
After the fire supply is stopped, continue to apply the voltage 1U0, that is, 8.7kV, 15min |
No breakdown |
|||
After the end of the test, 3.5u0 was applied, i.e. 30.5kV, for 15min |
No breakdown |
Direction for Use
1.Unfold the flexible fireproof and explosion-proof blanket. Unfold the tie
2.Wrap the flexible flame-proof blanket at the middle joint of the cable from the end of the tie
3.Tie the belt to roll fastening, forming
Product Specification
Model |
Specifications |
Package |
||
Width(m) |
Length(m) |
Area(m2) |
||
KC9001-E |
1.2 |
1.0 |
1.2 |
roll/box |