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Product name

EPDM splices cold shrinkable tubes for moisture sealing protection insulation, similar to 3M 8425-7, 8425-8

Part No.:
ECS25X178, ECS25X203
Quantity
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Product description

Product Description

 

EPDM splices cold shrinkable tubes for moisture sealing protection insulation, similar to 3M 8425-7, 8425-8

 

Description.
 
EPDM Cold Shrink Tubes are designed to provide a quick and easy method for protecting and sealing for an inline connection, terminal lug, etc., cold shrink tubing is an open-ended tubular rubber sleeve which is factory expanded and assembled onto a removable core.
The core is removed after the tube has been positioned for installation, allowing the tube to shrink and form a water-resistant seal.
Cold shrink tube are made from EPDM rubber which does not contain chlorides or sulfur.
 
If the cable diameter is out of application range, a foam tape will been included is to increase the smallest cable diameter and assure the sealing of the clod shrink tube.
  DEACHO
         
DEACHO  
Feature & Advantages.
 
• Simple installation; requires no tools,No torches or heat required.
• Accommodates a wide range of cable sizes
• Good thermal stability
• Seals tight; retains its resiliency and pressure even after prolonged    years of aging and exposure
• Excellent wet electrical properties
• Tough rubber formulation withstands backfilling
• No mastic or tape required to seal
• Resists acids and alkalis; resists ozone
• Voltage classes: 1000V
         
Structure.
 
Item No.: ECS25X178,  ECS25X203
Material: EPDM rubber
Include: tube x1
Inner diameter of plastic core as supplied-D2: 25 mm
Length after full shrink (nothing inside)-L: 178 / 203 mm
Length as supplied-L1: 160 / 185 ±10 mm 
Application range: 10.1-20.9 mm
 
     
 
Application.
 
Sheath repairs
moisture sealing
Physical protection 
Splicing of all 1000 volts or less inline power cables
Primary electrical insulation for wire and cable rated to 1KV

 

Installation instructions.

 

DEACHO

 

Technical Datas.

 

Test item
Test Standard
Unit
Value
Dielectric Strength
GB/T 1695-2005
kV/mm
17.16
Waterproof Rate
ISO 20653:2013
------
IP68
Shore Hardness
GB/T 531.1-2008
Shore A
44
Tear Strength
GB/T 529-2008
kN/m
28
Tensile strength
ISO 37:2011
Mpa
9.31
Elongation at Break
ISO 37:2011
%
720
Light Ageing-UV Eposure
ASTM G154-12a Cycle 1
1000h exposure duration with Lamp type: UVA-340 / 8h UV at(60±3)℃ BPT, 0.89W/(m2.nm)@340nm / 4h
condensation at (50±3)℃ BPT
Ozone Aging
ISO 7326:2006 Method 1
Pretreatment temperature: (23±2) ℃/ Pretreatment period: 48h/ Testing temperature: (40±2)℃ /Ozong concentration: (50±5)pphm.

 

Selection Table.

 

DEACHO

* If you need other size, please feel free let us know.

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