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10kV-35kV Cable Fusion Joint

10kV-35kV Cable fusion joints are critical components for medium-voltage cable connection. They connect the conductors and insulation layers of cables through fusion technology, which can effectively reduce the resistance of connection points and the risk of local overheating. Compared with traditional joints, it has excellent sealing performance, which can prevent the moisture and impurities,and enhance the insulation performance and stability of the cable system.

  • Product Introduction

10kV to 35kV Cable fusion joints are critical components for medium-voltage cable connection. They connect the conductors and insulation layers of cables through fusion technology, which can effectively reduce the resistance of connection points and the risk of local overheating.

 

Compared with traditional joints, it has excellent sealing performance, which can prevent the moisture and impurities, and enhance the insulation performance and stability of the cable system. Moreover, it has high mechanical strength and can withstand a certain amount of external force and the tension during cable operation, thus prolonging the service life of cables and playing an important role in medium-voltage power transmission.

 

Technical parameter

 

Material

Silicone rubber, polyolefin

Withstand voltage

10kV-5min power frequency withstand voltage 39kV,no breakdown(kV)

Rated voltage

10kV~35kV

Welding method

Fusion welding

Working temperature

≤90°C

Usage

Cable connection

Fire resistance

IEC60332

Temperature resistance

95-100(℃)

Executive standard

National standard

DC resistance

1.2 times

Connection mode

threaded connection or others

Protection level

IP55, IP68

Relative humidity

desiccation

Environmental requirements

Dry and dust-free

 

Working principle

 

The 10kV-35kV cable fusion joint realizes the transmission of power signals by connecting cables and equipment. It works by establishing a stable power channel between the terminal bushing and the ground bushing. When the current passes through the cable fusion joint, the terminal sleeve generates heat, which is transmitted through the close contact with the ground cable sleeve to ensure the normal operation of the cable fusion joint.

 

Advantage

 

1 High reliability: The use of high-quality materials and exquisite technology manufacturing, to ensure the stability and reliability of power transmission;

2 high temperature resistance: the cable fuse can withstand high temperature environment and maintain normal work;

3 Easy installation: The installation process is simple and convenient, which can improve work efficiency;

4 Corrosion resistance: made of special materials, can resist chemical corrosion, extend service life;

5 Good sealing performance: It can effectively prevent moisture, dust and other impurities from entering and ensure the good condition of cable operation.

6 It has the characteristics of high reliability, high temperature resistance, easy installation, and can play a role in a wide range of application scenarios.

 

Quality control

 

1: Strict raw material quality control to eliminate quality problems from the source

2: Advanced production equipment to ensure product quality production.
3: High standard product inspection to ensure the efficient and normal use of products.
4: Standardized management to ensure the smooth and normal operation of the production process
5. Professional R&D team, continuous research and innovation, in order to adapt to various needs of the market.

 

product-925-462

 

Usage application

 

10kV-35kV Cable Fusion Joint is extension of cable lines, connect the cable branches, repair the cable connector, it is widely used in substations, power grid construction and industrial production in the power industry. It can be connected with various specifications of cables, suitable for different voltage levels of power transmission.

 

product-1464-1073

 

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