en-KC97 is the upgrade solution of KC97 cold shrink tube with built-in mastic, which has been re-designed with special appearance on tube’s surface, much helpful to improve tube’s resistance to puncture and other external damage. It has the same performance as KC97 cold shrink tube for weatherproofing protection on cable connections or joints applied on cell sites, such as connection between jumper cable and connector (7/16 DIN, N type or 4.3-10 connector) on RF equipment (RRU, Antenna and passive device), and joint between feeder and jumper cable. Comparing with tape sealing protection, time of installation is much shorter (15-30 seconds), more convenient, uniform waterproofing quality.
Applications
1. Widely used in communication base station coaxial cable, N type joints and 1/2 jumper, Din connector and 1/2 jumper connector waterproof sealing
2. Waterproof and moistureproof TV cable joint sealing
3. The insulating sealing connecting wire and cable
4. The insulating sealing protection of other types of connections
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Item |
Parameter and Result |
Test Method |
|
|
Waterproof |
Class |
Pass, IPX8 |
IEC 60529:1989+A1:1999+A2:2013； 1 meter depth in water, duration: 8 hours |
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Physical and mechanical properties |
Shore Hardness |
A/41/1 |
ASTM D2240-15 |
|
Tensile Strength |
9.42 MPa |
ASTM D412-15a Method A |
|
|
Elongation |
960% |
ASTM D412-15a Method A |
|
|
Tear Strength |
41.6 KN/m |
ASTM D624-00(2012) |
|
|
Brittleness temperature by impact |
Pass |
ASTM D746-14 |
|
|
Flammability |
Horizontal burning |
HB |
UL 94-2013 Rev.6-2016 Section 7 |
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Temperature |
Installation temperature |
-40℃ - 60℃ |
|
|
Operation temperature |
-60℃ - 90℃ |
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|
Stock temperature |
-60℃ - 90℃ |
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Specification
|
Mode |
I.D(mm) |
Relaxed I.D(mm) |
Relaxed Length(mm) |
Description |
|
en-KC97-40 |
≥38 |
≤13 |
≥140 |
Cold Shrink Tube, designed for 1/2" jumper to equipment, only applicable for 7/16 DIN or 4.3-10 connector |
|
en-KC97-28 |
≥27 |
≤12 |
≥110 |
Cold Shrink Tube, designed for 1/2" jumper to equipment, only applicable for 4.3-10 or Type N connector |
|
en-KC97-AISG |
≥22 |
≤10 |
≥110 |
Cold Shrink Tube, applicable for AISGcable to RET |
