10kv Silicone Rubber Cold Shrinkable Cable Joint Kits

• Type: Cold Shrinkable
• Material: Silicone Rubber
• Character: Insulation
• Production Process: Injection Molding
• Shape: Rectangular
• Certification: ISO, IEC, GB
• Model NO.: HCLJ-10
• Brand: Hifuture
• Treatment: Injection, Painting (Coating)
• Cross Section: 25-630 Sq.M.
• Core: Single-Core, Three-Core
• Lug Type: Cu, Al, Cual
• Transport Package: 1 Set/ Carton
• Specification: 10kV, 20kV, 35kV, etc
• Trademark: HiFuture
• Origin: Shenzhen, China
• HS Code: 8538900000
• Production Capacity: 10000PCS/Month

Product Description

10kV silicone rubber cold shrinkable cable joint kits
 

Voltage class	Type	Conductor Cross Section (mm²)
		8.7/15 (17.5) kV
10kV 8.7/15kV	HCLJ-10-1	25
	HCLJ-10-2	35-70
	HCLJ-10-3	95-150
	HCLJ-10-4	185-240
	HCLJ-10-5	300-400
	HCLJ-10-6	500-630

Applicable to XLPE cable up to 26/35kV


Technical Features:
1. Adopt self-developed cold shrink expansion technology combining with spiral supporting tube to avoid cracking, convenient and reliable.

2. Adopt non-magnetic constant force spring to permanent connect to ensure a good contact for long period without eddy.

3. Great expansion rate, long storage period after expansion, big and lasting pressing force on mating interface, avoid retraction does not reach the designated position.

4. Adopt imported high-performance grease to avoid moisture absorption and blending to ensure interface security.


Technical Data:

Rated Voltage	8.7/15(17.5)kV
Running Temperature	17.5kV
AC Withstand Voltage and DC Withstand Voltage	39kV 5min or 35kV 15min, no flashover, no breakdown
Partial Discharge	15kV, PD≤5pC
Impulse Voltage Test	95kV, ±10 times
Short Circuit Thermal Stability (Conductor)	24kA, 2s twice, no visible damage
Short Circuit Dynamic Stability	83A, not less than 10ms, no visible damage
Constant Voltage Load Cycle	apply voltage 2.5 u0 to conductor and heat to(90-95)ºC heat for 5h and cool for 3h, total 3 times
Salt Spray Test	1.25U 1000h, no flashover, no breakdown, trip not more than 3 times, no obvious damage
Humidity Test	1.25U 300h, no flashover, no breakdown, trip not more than 3 times, no obvious damage
Long-time Running Temperature	-40ºC to 95ºC
Short Circuit Temperature	250ºC, lasting time less than 5s
Cable Accessories Conductor Material	copper, aluminum, copper&aluminum

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