Contact Fuse Links Assembly

The Contact Fuse Links Assembly is a crucial component in electrical systems, designed to protect circuits from overcurrent conditions. It consists of a fuse link and contact assembly, which work together to ensure proper electrical connections and reliable operation.
 

The manufacturing process of the Contact Fuse Links Assembly involves brazing welding, which ensures a strong and durable connection between the fuse link and contact assembly. Brazing welding involves heating the copper components to a specific temperature and applying a filler material that has a lower melting point than the base metal. The filler material flows into the joint, creating a metallurgical bond that securely holds the components together. Brazing welding provides a reliable and high-strength connection, ensuring efficient current flow and preventing premature failure.

The surface of the Contact Fuse Links Assembly is often treated with tin plating. Tin plating offers several advantages, including:

1. Corrosion Resistance: Tin is highly resistant to corrosion, providing a protective barrier to the underlying copper material. This helps prevent oxidation and corrosion, ensuring the longevity and reliability of the assembly.

2. Solderability: Tin plating enhances the solderability of the Contact Fuse Links Assembly. The tin surface forms a compatible layer for solder bonding, facilitating easy and reliable soldering during assembly processes. It promotes good wetting and adhesion between the assembly and other components, ensuring a secure electrical connection.

3. Aesthetic Appeal: Tin plating provides a bright and attractive finish to the Contact Fuse Links Assembly. The shiny appearance enhances the visual appeal of the assembly, especially in applications where the fuse links are visible.
 

These caps are used for cylindrical bolted connection low-voltage fuse, high-voltage fuse and  fast speed fusible links. These series fuses are applied in EV/HEV, power battery pack protection, power battery charging, high voltage distribution box PDU/BDU branch protection of EV system, and high voltage maintenance switch MSD of EV system and energy storage system.

Plastic bag inside, carton box outside, and pallet.

The shipping time to main countries, such as US,  EURO countries about 7-10 days by express.

Mr.Terry Young (Market Manager)

Xiamen Apollo Stamping Welding Technology Co., Ltd

Add: No.22-1, Xingqian Road, Jimei District, Xiamen, Fujian, China,361022

Tel&Fax: 0592-5765084, Mob/WhatsApp/WeChat: 0086-13859903038 ,QQ: 1260358661

Email: terry@stamping-welding.com ,Web: www.stamping-welding.com

Since 2010, professional in EV&PV Fuses Contact&Cap, EV BusBar&Laminated Busbar, Power Battery Aluminum Shells, Power Capacitor Steel&Aluminum Cans,  etc Stamping&Welding solutions !

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