أنبوب انكماش بارد مقاوم للعوامل الجوية لوصلات 9-30 مم
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.
المميزات
» 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;
ملكيات
| غرض | المعلمة والنتيجة | طريقة الاختبار | |
| ضد للماء | فصل | اجتياز، IPX7 | IEC 60529:1989/AMD2:2013/COR1:2019 عمق متر واحد في الماء، المدة: 30 دقيقة |
| الخواص الفيزيائية والميكانيكية | صلابة الشاطئ | A/41/1 | ASTM D2240-15 |
| قوة الشد | 9.66 ميجا باسكال | طريقة ASTM D412-16 أ | |
| استطالة | 930% | طريقة ASTM D412-16 أ | |
| قوة الدموع | 28.4 نيوتن/مم | ASTM D624-00 | |
| الهشاشة حسب التأثير | البشري | ASTM D746-14، -60 درجة مئوية | |
| Drop Test | البشري No damage, deformation, and support tube could be pulled out normally | Drop from height 1.2m on tile floor surface, 3 times to test | |
| Flammability | Horizontal Burning | HB | UL 94-2013 Rev.14-2022 Section 7 |
| كهرباء | قوة عازلة | 19.10 كيلو فولت/مم | طريقة ASTM D149-20 أ |
| Performance under harsh environment | Mechanical and Waterproof Properties | No 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 Test | Light Aging Test-UV Exposure | No 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 Aging | No 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 Test | No crack,damage or deformation | IEC 61215,φ20mm hailstone falling | |
| مواد | حماية البيئة | RoHS يصل | IEC 62321 SVHC |
| درجة الحرارة | Installation Temperature | -40℃ ∼ 60℃ | Refer to “mechanical properties” and “performance under harsh environment” |
| Operation Temperature | -60℃ ∼ 80℃ | ||
| Stock Temperature | -60℃ ∼ 80℃ | ||
التطبيقات
»يوفر حماية مادية ممتازة ومانع تسرب الرطوبة لموصلات وكابلات الاتصالات.
»تطبيق مثالي لاتصالات وحدة الراديو عن بعد.
»إصلاح سترة الكابل والغمد.
»حماية التركيبات والوصلات من التآكل.
مواصفة
Product Name: Cold Shrink Tube
Product Code: CST35-150-9
المادة: سيليكون مطاط
Inner Diameter of Plastic Core: 35mm
Diameter (after shrink): 9mm
Length (after shrink): 150mm
Application: Sealing 9-30mm connection
موك: 1000
عينة معروضة: مجانًا على حسابنا
طريقة الشحن: الطريق البحري ، الطريق الجوي ، DHL ، UPS ، FedEx ، إلخ.
ميناء الشحن: شنغهاي ، الصين
| Model | اللون | تطبيق | Package |
| CSTM125-DIN | Black or Grey | 7-16 DIN connector to 1/2" jumper | 100 pcs/carton |
| CSTM110-4310 | Black or Grey | 4.3-10 or N type connector to 1/2" jumper | 100 pcs/carton |
| CSTM150-1278 | Black or Grey | 7/8" feeder to 1/2" jumper | 100 pcs/carton |






