Cable Accessories and Termination Kits Silicone 2 Cores Cold Shrink Breakout

• Customization: Available
• Application: Insulators
• Color: Black Gray
• Model NO.: RUBS-BKT
• Flexibility: Flexible
• Inner Diameter: 6 mm
• Material: Rubber
• Maximum Voltage: <10KV
• Outer Diameter: 10 mm
• Thermal Rating: 250 250
• Thickness: 4 mm
• Rated Voltage: 600V
• Tensile Strength: 10.4MPa
• Standard Color: Black
• Sample: Free for Existing Sample
• Delivery: Fast Express with Competitive Price
• MOQ: 100PCS
• Type: Insulation Sleeve & Tube
• Chemistry: Organic Insulation
• Classification: Organic Insulating Material
• Certification: ISO9001
• Brand: Volsun
• Transport Package: 10PCS/Box,
• Specification: UL
• Trademark: Volsun
• Origin: Suzhou, Jiangsu
• HS Code: 39269090
• Production Capacity: 1000000PCS/Month
• Package Size: 47.00cm * 47.00cm * 16.00cm
• Package Gross Weight: 3.000kg

Product Description

         

Product Description

 

Silicon Rubber Cold Shrink Tube Breakouts For Communication Cable


  
Description

The cold shrink breakout is a rubber insulated finger sleeve which is pre-expanded on the pumpable support tube. When it is used, it only needs to be positioned and then the support tube can be removed, and the radial pressure is used to form the cover, which is waterproof and moisture proof. effect. It has excellent weather resistance, acid and alkali resistance and the same breath sealing effect. It is an ideal sealing product for communication cables, coaxial cables and medium and low voltage power cables.



Features

1. Suitable for connection seals of different diameters
2. Strong resilience, long-lasting radial pressure, long-term moisture resistance, excellent water resistance
3. Weather resistance, exposure to sunlight, ozone aging resistance, UV resistance, salt spray corrosion resistance
4. Excellent tear strength. After cutting a small opening with a knife, the cutting will not continue to expand.
5. Easy to install, no need for heating or special tools, no need for hot melt adhesive or tape to strengthen the joint
6. Standard color: Black



Technical Performance
 

Properties	Typical Data	Test Method
Shore Hardness	40±5A	GB/T 531-2008
Tensile Strength	≥7.0MPa	GB/T 528-2009
Elongation at break	≥600%	GB/T 528-2009
Tear strength	≥27kN/m	GB/T 529-2008
Dielectric strength	≥20kV/mm	GB/T 1408.1-2006
Volume resistivity	≥2×1014Ω.cm	GB/T 1692-1992
Dielectric constant	2.8(50Hz)	/

Three cores breakout dimension

Size	Before shrink ID(mm) Small end                Big end		After shrink ID(mm) Small end              Big end		Suitable for 8.7/15kV,26/35kV cable core section (mm2)
1#	Φ31±2	Φ79±2	Φ15+3	Φ37+3	25-50
2#	Φ34±2	Φ87±2	Φ17+3	Φ44+3	70-120
3#	Φ39±2	Φ103±2	Φ20+3	Φ51+3	150-240
4#	Φ46±2	Φ119±2	Φ24+3	Φ60+3	300-400 or 26/35kV50-95
5#	Φ59±2	Φ139±2	Φ28+3	Φ73+3	26/35kV 120-240
6#	Φ64±2	Φ149±2	Φ30+3	Φ75+3	26/35kV 300-400

Two different cores cold shrink breakout dimensions


  
Four cores breakout dimensions
 

Size	Before shrink ID(mm) Small end                Big end		After shrink ID(mm) Small end                Big end		Suitable for 0.6/1Kv cable core section (mm2)
1#	Φ20±2	Φ65±2	Φ7+3	Φ21+3	25-50
2#	Φ20±2	Φ60±2	Φ9+3	Φ29+3	70-120
3#	Φ32±2	Φ88±2	Φ11+3	Φ41+3	150-240
4#	Φ46±2	Φ119±2	Φ16+3	Φ46+3	300-400

 

Five cores breakout dimensions

Size	Before shrink ID(mm) Small end                Big end		After shrink ID(mm) Small end                Big end		Suitable for cable core section(mm2)
1#	Φ20±2	Φ79±2	Φ7+3	Φ27+3	25-50
2#	Φ25±2	Φ87±2	Φ9+3	Φ37+3	70-120
3#	Φ35±2	Φ109±2	Φ12+3	Φ48+3	150-240
4#	Φ40±2	Φ119±2	Φ12+3	Φ48+3	300-400

Applicaton





Certificates & Test Reports






 

Company Profile

FAQ

Q 1. How long is the payment term?
A: We accept T/T 50% deposit and 50% balance against B/L or L/C copy at sight, also accept Western Union, VISA and Paypal.

Q 2. What is the normal lead time for product orders?
A: The average lead time for prototype/first piece is 7~10 days, if tooling is involved, the lead time for production tooling is 10 days, and the average production time after sample approval is 2-3 weeks.

Q 3. What is your standard packaging?
A: All goods will be packed in cartons and loaded on pallets. Special packing methods are acceptable when needed.

Q 4. Can you tell us the monthly production capacity of your products?
A: It depends on the model, we produce more than 1500 tons of rubber materials per month.

Q 5. What kind of certificates do you have?
A1: We have ISO9001:2015 ,IATF16949:2016, ISO14001:2015 ,ISO45001:2018 certified
A2: We have various rubber compounds approved by UL, ROHS and REACH.

Q6: How to check the quality of bulk order?
A1: We provide pre-production samples to all customers before mass production if needed.
A3: We accept third-party inspection, such as SGS, TUV, INTERTEK, BV, etc.

Q 9: Can you provide customized service?
A: Yes, we accept customization and can produce products in different sizes, packaging, colors according to requirements.