Weatherproofing Cold Shrink Tube for 12-40mm Connection


Cold shrink tube is designed for weatherproofing protection on connections between jumper cable and connector (7-16 DIN, N type or 4.3-10) of wireless equipment, such as RRU, Antenna and Microwave. Comparing with tape sealing protection, cold shrink tube installation is much shorter (15-30 seconds), convenient installation, uniform appearance for acceptance.

풍모

» High elastic silicone rubber tube structure with mastic built-in for better weatherproofing protection;

» Stable and long life during operation;

» Fast installation, only 15-30 seconds needed to seal one connection;

» Perfect SWR performance approved by telecom operators;

» Good operating capability under extreme cold and hot condition, anti-UV, anti-ozone;

» Much time and labor cost saving;

 

Properties

ItemParameter and ResultTest Method
방수ClassPass, IPX7IEC 60529:1989/AMD2:2013/COR1:2019

1 meter depth in water, duration: 30 minutes

Physical and mechanical propertiesShore HardnessA/41/1ASTM D2240-15
인장 강도9.66 MPaASTM D412-16 Method A
Elongation930%ASTM D412-16 Method A
인열 강도28.4 N/mmASTM D624-00
Brittleness Temperature by Impact통과하다ASTM D746-14,-60℃
Drop Test통과하다

No damage, deformation, and support tube could be pulled out normally

Drop from height 1.2m on tile floor surface, 3 times to test
FlammabilityHorizontal BurningHBUL 94-2013 Rev.14-2022 Section 7
Electricity유전체 강도19.10 KV/mmASTM D149-20 Method A
Performance under harsh environmentMechanical and Waterproof PropertiesNo crack, discoloration, damage or deformation,

IPX7 Pass

 

1. Dry heat test (IEC 60068-2-2:2008 Test Bb): 90±2℃,168 hours;

2. Low temperature test (IEC 60068-2-1:2008Test Ab): -40±2℃,168 hours;

3. Thermal cycling test: Cycle time:12h/cycle, Cycle index: 10 cycles, Total duration: 120 hours;

4. Damp heat test, cyclic test (IEC 60068-2-30:2005 Test Db):Cycle time:24h/cycle, Cycle index: 10 cycles, Total duration: 240 hours;

5. Damp heat test, steady state (IEC 60068-2-78:2012 Test Cab):Temperature: 75±2℃, Humidity:(95±1) %RH, Total duration: 1000 hours

Aging TestLight Aging Test-UV ExposureNo crack, discoloration, damage or deformation

Grey scale: 4-5

IPX7 Pass

ISO 4892-3:2016Cycle1& ISO 105-A02:1993/Cor.2:2005

Lamp type: UVA-340, 8h UV at (60±3)℃ BPT,0.76W/(m²×nm)@340nm

4h condensation at(50±3)℃ BPT

Exposure duration:1000 hours

Ozone AgingNo crack, discoloration, damage or deformation,

IPX7 Pass

ASTM D1149-16 Method B procedure B1

Temperature: 40±1℃

Ozone concentration:50±5 pphm

Exposure duration: 72 hours

Hailstone Resistant TestNo crack,damage or deformationIEC 61215,φ20mm hailstone falling
재료Environmental ProtectionRoHS

Reach

IEC 62321

SVHC

온도Installation Temperature-40℃ ∼ 60℃Refer to “mechanical properties” and “performance under harsh environment”
Operation Temperature-60℃ ∼ 80℃
Stock Temperature-60℃ ∼ 80℃

 

응용

»통신 커넥터 및 케이블을위한 우수한 물리적 보호 및 습기 밀봉을 제공합니다.

»원격 무선 장치 연결을위한 완벽한 응용 프로그램입니다.

»케이블 재킷 및 외장 수리.

»피팅 및 커플 링의 부식 방지.

 

Specification


Product Name: Cold Shrink Tube
Product Code: CST45-125-12
자료 : 실리콘 고무
플라스틱 코어의 내경 : 45mm
Diameter (after shrink): 12mm
Length (after shrink): 125mm
Application: Sealing 12-40mm connection
MOQ : 1000 년
샘플 제공 : 무료
배송 방법 : Sea way, air way, DHL, UPS, FedEx, etc.
선적항 : 중국 상하이

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