• 20kv Waterproof Cold Shrink Power Cable Intermediate Joint Kit
  • 20kv Waterproof Cold Shrink Power Cable Intermediate Joint Kit
  • 20kv Waterproof Cold Shrink Power Cable Intermediate Joint Kit
  • 20kv Waterproof Cold Shrink Power Cable Intermediate Joint Kit
  • 20kv Waterproof Cold Shrink Power Cable Intermediate Joint Kit
  • 20kv Waterproof Cold Shrink Power Cable Intermediate Joint Kit

20kv Waterproof Cold Shrink Power Cable Intermediate Joint Kit

Type: Cold Shrinkable
Material: Silicone Rubber
Character: Insulation
Production Process: Injection Molding
Shape: Rectangular
Certification: ISO, IEC, GB
Customization:

Contact Supplier

Mr. Longston Chen
Director Overseas Dept.
Gold Member Since 2015

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
HCLJ
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

20kV waterproof cold shrink power cable intermediate joint kit
Type Conductor Cross Section
(mm²)
8.7/15(17.5)kV 12/20(24)kV
HCLJ-20-1 25 25
HCLJ-20-2 35-70 35-50
HCLJ-20-3 95-150 70-120
HCLJ-20-4 185-240 150-185
HCLJ-20-5 300-400 240-300
HCLJ-20-6 500-630 400-630
  18/30(36)kV 26/35(40.5)kV
HCLJ-35-1 50-120 50-95
HCLJ-35-2 150-240 120-185
HCLJ-35-3 300-630 240-400
HCLJ-35-4   500-630


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 12/20(24)kV 18/30(36)kV 26/35(40.5)kV
Running Temperature 17.5kV 24kV 36kV 40.5kV
AC Withstand Voltage and DC Withstand Voltage 39kV, 5min or 35kV, 15min, no flashover, no breakdown 54kV,5min, or 48kV, 15min, no flashover, no breakdown 81kV, 5min, or 72kV, 15min, no flashover, no breakdown 117kV, 5min or 104kV, 15 min no flashover, no breakdown
Partial Discharge 15kV, PD≤5pC 20kV, PD≤5pC 30kV, PD≤5pC 45kV, PD≤5pC
Impulse Voltage Test 95kV, ±10 times 125kV, ±10 times 170kV, ±10 times 200kV, ±10 times
Short Circuit Thermal Stability (Conductor) 24kA, 2s twice, no visible damage 25kA, 2s twice, no visible damage 23kA, 2s twice, no visible damage 25kA, 2s twice, no visible damage
Short Circuit Dynamic Stability 83kA, not less than 10ms, no visible damage 63kA, not less than 10ms, no visible damage 83kA, not less than 10ms, no visible damage 88kA, not less than 10ms, no visible damage
Constant Voltage Load Cycle apply voltage 1.25U0 to conductor and heat to(90-95)ºC heat for 5h and cool for 3h, total 3 times
Salt Spray Test 1.25U0 1000h, no flashover, no breakdown, trip not more than 3 times, no obvious damage
Humidity Test 1.25U0 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


Products Show:


20kv Waterproof Cold Shrink Power Cable Intermediate Joint Kit 20kv Waterproof Cold Shrink Power Cable Intermediate Joint Kit 20kv Waterproof Cold Shrink Power Cable Intermediate Joint Kit 20kv Waterproof Cold Shrink Power Cable Intermediate Joint Kit 20kv Waterproof Cold Shrink Power Cable Intermediate Joint Kit

Send your message to this supplier

*From:
*To:
avatar Mr. Longston Chen
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

You Might Also Like

Contact Supplier

Mr. Longston Chen
Director Overseas Dept.
Gold Member Since 2015

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
130000000 USD
Plant Area
120000 square meters