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20kv Electrical Accessories Cold Shrink Cable Joint Kit

Price $200.00
Min Order 1 Set
Availability In Stock
Shipping From Chongqing, China
Popularity 492 people viewed
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Model NO.:
HCLJ
Type:
Cold Shrinkable
Material:
Silicone Rubber
Character:
Insulation
Production Process:
Injection Molding
Shape:
Rectangular
Certification:
ISO, IEC, GB
Brand:
Hifuture
Treatment:
Injection, Painting (Coating)
Cross Section:
25-630 Sq.M.
Core:
Single-Core, Three-Core
Lug Type:
Cu, Al, Cual
Trademark:
HiFuture
Transport Package:
1 Set/ Carton
Specification:
10kV, 20kV, 35kV, etc
Origin:
Shenzhen, China
HS Code:
8538900000
Product Description
20kV Electrical Accessories Cold Shrink Cable Joint Kit
TypeConductor Cross Section
(mm²)
8.7/15(17.5)kV12/20(24)kV
HCLJ-20-12525
HCLJ-20-235-7035-50
HCLJ-20-395-15070-120
HCLJ-20-4185-240150-185
HCLJ-20-5300-400240-300
HCLJ-20-6500-630400-630
 18/30(36)kV26/35(40.5)kV
HCLJ-35-150-12050-95
HCLJ-35-2150-240120-185
HCLJ-35-3300-630240-400
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 Voltage8.7/15(17.5)kV12/20(24)kV18/30(36)kV26/35(40.5)kV
Running Temperature17.5kV24kV36kV40.5kV
AC Withstand Voltage and DC Withstand Voltage39kV, 5min or 35kV, 15min, no flashover, no breakdown54kV,5min, or 48kV, 15min, no flashover, no breakdown81kV, 5min, or 72kV, 15min, no flashover, no breakdown117kV, 5min or 104kV, 15 min no flashover, no breakdown
Partial Discharge15kV, PD≤5pC20kV, PD≤5pC30kV, PD≤5pC45kV, PD≤5pC
Impulse Voltage Test95kV, ±10 times125kV, ±10 times170kV, ±10 times200kV, ±10 times
Short Circuit Thermal Stability (Conductor)24kA, 2s twice, no visible damage25kA, 2s twice, no visible damage23kA, 2s twice, no visible damage25kA, 2s twice, no visible damage
Short Circuit Dynamic Stability83kA, not less than 10ms, no visible damage63kA, not less than 10ms, no visible damage83kA, not less than 10ms, no visible damage88kA, not less than 10ms, no visible damage
Constant Voltage Load Cycleapply voltage 1.25U0 to conductor and heat to(90-95)ºC heat for 5h and cool for 3h, total 3 times
Salt Spray Test1.25U0 1000h, no flashover, no breakdown, trip not more than 3 times, no obvious damage
Humidity Test1.25U0 300h, no flashover, no breakdown, trip not more than 3 times, no obvious damage
Long-time Running Temperature-40ºC to 95ºC
Short Circuit Temperature250ºC, lasting time less than 5s
Cable Accessories Conductor Materialcopper, aluminum, copper&aluminum


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