Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
130000000 USD
Type of Ownership:
Public Company
Plant Area:
>2000 square meters
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
OEM/ODM Service
Sample Available
MEI Awards

Power Cable Joint Kits, Connector, Cold Shrinkable Cable Joint manufacturer / supplier in China, offering 24kv Cold Shrink Silicone Rubber Cable Joint Kits, 35kv Single-Core Cold Shrink Silicone Rubber Outdoor Cable Termination, Wall-Mounted SMC Meter Box Outdoor and so on.

Gold Member Since 2015
Audited Supplier

24kv Cold Shrink Silicone Rubber Cable Joint Kits

Get Latest Price
Purchase Qty. / Reference FOB Price
1-99 Sets US $80
100+ Sets US $60
Port: Shenzhen, China
Production Capacity: 50000PCS/Month
Payment Terms: L/C, T/T
Certification: ISO
Color: Dark Grey
IP Rating: IP68
Usage: Insulation
Material: Rubber
Type: Insulation Sleeve

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Basic Info

Model NO.: HCLJ-20
Cross Section: 25-630 Sqmm
Current: 630/1250A
Insulation Type: Cold Shrinkable
Main Insulation Material: Liquid Silicon Rubber
Injection Machine: Germany Desma
Max. Running Voltage: 24kv
AC Withstand Voltage: 54kv for 5mins or 48kv for 15mins, No Flashover
Partial Discharge: 20kv, Pd Less Than 5PC
Trademark: HiFuture
Transport Package: 1 Set/Carton
Specification: IEC 60502, GB/T 12706.4
Origin: Shenzhen, China
HS Code: 8538900000

Product Description

24kV Cold Shrink Silicone Rubber Cable Joint Kits

 24kv Cold Shrink Silicone Rubber Cable Joint Kits

Product description:

1. All products conform to IEC 60502, GB12706.4 standards and passed type tests of national authority organization, safe and reliable with long-term operation.
2. Import DESMA liquid injection production system to ensure quality stability of product.
3. Product design methods and ways has achieved international advanced level, also meet the operation under various working conditions.
4. Each batch of raw material have been pass the mechanical performance index spot check, which ensure product quality from the source.
5. All finished products 100% will need to passed factory performance test (power frequency withstand voltage, partial discharge).
6. Years of experience in installation and operation, professional engineering installation team, can provide on-site installation and guide product installation.
7. Cold shrink technology (spiral support bar), convenient and reliable installation.
8. Big pressing force and persistence on mating interface.
9. Big expansion rate, long storage period after expansion, ensuring retraction to reach the designated position.
10. Non-magnetic constant force spring to permanent connect to ensure a good contact for long period without vortex.
11. Separately earthing for armor and copper shield.
12. Imported silicon rubber to maintain long period storage after expansion; 2 years guarantee period, avoid the condition like domestic rubber Retraction does not reach the designated position.
13. Imported high-performance grease to avoid moisture absorption and blending and ensure the safety of interface.
14. Imported liquid silicone rubber materials processing, excellent heat resistance, cold resistance, dielectric properties, resistance to ozone and atmospheric aging properties.


Technical Parameter:
                      24kV silicone rubber cable accessories technical parameter
8.7/15kV outdoor terminationRated voltage20kV
Max. running voltage24kV
Cable accessories conductor materialcopper,aluminum,copper and aluminum
long-time running temperature-40ºC to 95ºC
Short circuit temperature250ºC, less than 5s
Main insulation materialhigh temprature liquid silicone rubber
 ACTV or DCTV54kV, 5min, or 48kV, 15min, no flashover, no breakdown
Partial discharge20kV, PD≤5pc 
Impulse voltage test125kV, ±10 times
Constant voltage load cycleapplied voltage 2.5U0 to conductor and heating to 90-95ºC,heating for 5h and cooling for 3h, total 3 times
Short circuit thermal stability (conductor)25kA, 2s twice, no visiable damage
Short circuit dynamic stability63kA, not less than 10ms, no visiable damage
Moisture testing1.25U0, 300h
Testing organizationRecognized by "Power Industry Electrical Equipment Quality Inspection and Testing Centre".

Hifuture workshop

24kv Cold Shrink Silicone Rubber Cable Joint Kits24kv Cold Shrink Silicone Rubber Cable Joint Kits

Quality Control System
Hifuture devotes itself to establish a leading enterprise and a famous brand. The enterprise tenet of "customer first, quality first and people first" has been implemented all the time, and Hifuture has been always making great effort to build an efficient, pragmatic, innovative corporate culture.

24kv Cold Shrink Silicone Rubber Cable Joint Kits
24kv Cold Shrink Silicone Rubber Cable Joint Kits


24kv Cold Shrink Silicone Rubber Cable Joint Kits

If you want to know more about our company and product, welcome to send inquiries to us.


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