Basic Info.
Model NO.
6-35kv Cold Shrinkable Joint
Certification
VDE, UL, CCC, RoHS
Application
Automobile, Home Appliance, Motorcycle, Electronic, Industrial
Outdoor
Porcelain Cable Termination
Installation
Adopting Precast Technique
Application Type
Wls(Outdoor), Nls(Indoor), Jls(Joint)
Name
Cold Shrink Kit, Cable Accessories
Insulation Material
Rubber
Lead Time
10-15days After Confirm The Order
Quality
High Quality Assurance
Transport Package
Standard Export Pkgs, by Carton or Wood Case
Specification
nsulation Sleeving, Cold Shrinkable Terminal
Product Description
Product Description
MV Indoor/Outdoor Premold Splicing Kit Cold Shrink Termination Cable Joint for XLPE Cable and Power Plant
6~35kv Cable Accessories Classification Introduction
4E-NLS Cold Shrinkable Indoor Termination, 4E-WLS Cold Shrinkable Outdoor Termination, 4E-JLS Cold Shrinkable Joint
4E-NLS cold shrinkable indoor termination, 4E-WLS cold shrinkable outdoor termination, 4E-JLS cold shrinkable middle joint are mainly composed of prefabricated body, terminations (indoor and outdoor) or connecting tube (middle joint) cold shrinkable multi-core fingerstall ( supporting multi-core cable), and cold shrinkable insulation tubes and relative colormetric tube (indoor and outdoor termination). The prefabricated body stress cone and insulating body are using plastic injection molding of liquid silicone rubber, which has long-term stability of the package tight force and uniform electric field capacity. Always keep a suitable radial pressure to the cable body. The interface characteristic is good without respiration creepage breakdown when cable runs. The terminations or connecting tube meet cable core material requirements or users' requirements to ensure the protection of cable insulation and waterproof.
Main structure features:
Excellent raw-material: prefabricated body is composed of high quality liquid silicone, which has excellent insulation, elongation, and breakdown properties, small residual deformation after expansion.
Cold shrinkable structure: using latest expansion equipment and expansion support tube to ensure product expand without damage.
Easy installation: using cold shrinkable expansion structure, there's no need special training, the labor is low due to convenient installation.
Detailed Photos
Size mm | 8.7/15kV | 12/20kV | 18/30kV | 26/35kV |
L | 252 | 370 | 370 | 450 |
A | ≥800 | ≥950 | ≥950 | ≥1300 |
Voltage Section number | 1 | 2 | 3 | 4 |
8.7/15 | 25-50 | 70-120 | 150-240 | 300-400 |
12/20,18/30,26/35 | 50-95 | 120-185 | 240-400 | 500-630 |
Size mm | 8.7/15kV | 12/20kV | 18/30kV | 26/35kV |
L | 180 | 288 | 288 | 370 |
A | ≥700 | ≥850 | ≥850 | ≥1200 |
Voltage Section number | 1 | 2 | 3 | 4 |
8.7/15 | 25-50 | 70-120 | 150-240 | 300-400 |
12/20,18/30,26/35 | 50-95 | 120-185 | 240-400 | 500-630 |
Size mm | 8.7/15kV | 12/20kV | 18/30kV | 26/35kV |
L | 378 | 430 | 430 | 488 |
A | 1300 | 1600 | 1600 | 1800 |
Voltage Section number | 1 | 2 | 3 | 4 |
8.7/15 | 25-50 | 70-120 | 150-240 | 300-400 |
12/20,18/30,26/35 | 50-95 | 120-185 | 240-400 | 500-630 |
Product Parameters
6~35KV cold shrinkable indoor, outdoor termination, and joint electrical performance parameters
Rated voltage UO/U (Um) kV | 6/10(12.5) | 8.7/15(17.5) | 26/35(40.5) | Railway Uo=27.5 | Test result |
5min frequency voltage test | no flashover, without breakdown under 4.5Uo | no flashover, without breakdown |
1min frequency voltage under rain test | no flashover, without breakdown under 4Uo | no flashover, without breakdown |
Partial discharge at room temperature test | discharge volume under 1.73Uo ≤10PC | ≤1.6pC |
Constant voltage load cycle in the air test | heated 2.5Uo and conductor to a temperature to 95-100°C three times, no flashover, without breakdown | no flashover, without breakdown |
Partial discharge at high temperature test | heated cable conductor to 95-100°C, discharge volume under 1.73Uo ≤10PC | ≤1.6pC |
Partial discharge at room temperature test | discharge volume under 1.73Uo ≤10PC | ≤1.6pC |
Impulse voltage at high temperature test | 75kV | 95kV | 200kV | 25kV | no flashover, without breakdown |
heated cable conductor to 95-100°C,both positive and negative polarity 10 times, no flashover, without breakdown |
Constant voltage load cycle test | heated 2.5Uo and conductor to a temperature to 95-100°C sixty times, no flashover, without breakdown | no flashover, without breakdown |
Partial discharge at high temperature test | heated cable conductor to 95-100°C, discharge volume under 1.73Uo ≤10PC | ≤1.6pC |
Partial discharge at room temperature test | discharge volume under 1.73Uo ≤10PC | ≤1.6pC |
Impulse voltage test | 75kV | 95kV | 200kV | 250kV | no flashover, without breakdown |
both positive and negative polarity 10 times, no flashover, without breakdown |
15min frequency voltage test | no flashover, without breakdown under 2.5Uo | no flashover, without breakdown |
Outdoor termination salt spray test | 1.25Uo,1000h, no flashover, without breakdown, no significant electrical corrosion and mechanical damage | no flashover, without breakdown |
Indoor termination wet test | 1.25Uo, 300h, no flashover, without breakdown, no significant electrical corrosion and mechanical damage | no flashover, without breakdown |
Workshop Corner
Application Site
Related Products
https://hneternal.en.made-in-china.com/product-list-1.html
Packaging & Shipping
Partial Export Areas
Our Advantages
1.Quickly and professional response
2. 17+ imports and export experiences
3. Excellent quality with reasonable price.
4. Sufficient support for our tendering representatives.
5. OEM service available based on official & legal authorization.
6. Strict quality control system.
7. Faster lead time than our competitors.
8. Cable solutions to your particular requirements.
9. Free sample is available with economic express fee.
10.12 months quality guarantee after delivery.
More details, please click:
https://hneternal.en.made-in-china.com/contact-info.html
Address:
Room 2003, Floor 20, Unit 2, Building 1, Yard 1, Jianshe West Road, Zhongyuan District, Zhengzhou, Henan, China
Business Type:
Trading Company
Business Range:
Construction & Decoration, Electrical & Electronics, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14001, LEED
Company Introduction:
HENAN ETERNAL TRADING Co., Ltd. is committed to the supply of electrical wires, power cables, submarine cables, optical power composite cable, communication cable, wires for electrical equipment, radio frequency cable, cable for nuclear plants, fire resistance cable, DC series cable, Cold/hot shrink cable accessories, DC/AC cable fitting, cable terminations, cable joints, cable lug, ground devices, power equipment monitoring systems, which widely used in power grid, power plant, new energy, railway, subway, nuclear power, petrochemical engineering, iron and steel industry, processing and manufacturing industry, construction industry in domestic and abroad market.
With the rich experiences, we′ve exported to more countries over the world, our main markets are distributed in Southeast Asia, Europe, America, the Middle East, Africa, Oceania and so on.
We insist that "Living by Quality, Developing by Credit" and aim to satisfy the potential needs, create the continuous and the greatest values for customers. In today′s era of globalization, we are willing to work with you, hand in hand, to realize the win-win in the coming future. Sincerely welcome your inquires and visit.