Copper Cap And Fuse Knife

 

1-Products Name: Copper Cap and Fuse Knife

2-Material: Red Copper Stamping Parts:99.99% Copper T2Y2(SECu/C1100) ,%IACS≥97,HV:80~110s;

3-Surface Treatments:

(1)Silver plating

(2)Bright tin plating

(3)Lead-free fog tin plating

(4)Nickel plating

(5)Ultrasonic cleaning

4-Free Samples:10-50pcs is allowed

5-Lead Time:Orders 7-10days,Samples 20-25days(including the tooling/die production of Copper Stamped Part);

6-Packing: Plastic inside and carton/pallet outside

7-Certifications: ISO9001, IATF16949, RoHS, REACH, etc.

8-Production Capacity: 50,000,000 pcs/month

9-Applications: PV Fuse, EV Fuse, PDU Fuse, Energy Storage Fuse, UPS DC Links, NH Fuse, BS Fuse, Fast Fuse, etc.

 

 

 

Material properties of copper bar for Fast Fuse Blade Contact

The so-called copper row is actually what we usually call pure copper. Because of its appearance color looks purple-red, it is named red copper,the Fuse Knife is made of red copper. Its various properties can refer to copper of Cylindrical Body Contact Knife. In fact, copper row belongs to industrial pure copper, its melting point is 1083 ℃, there is no allotropy transformation, and the relative density is 8.9. The mass of the same volume is about 15% heavier than ordinary steel.

 

The main characteristics of the copper of Fuse Contact are:

  (1) The Fuse Knife Contact Copper has good electrical conductivity, second only to silver among various metals; the purer the copper, the higher the electrical conductivity, that is, the smaller the resistance.

  (2) The Fuse Terminal Red Copper has excellent thermal conductivity, second only to expensive metals silver and gold in this regard.

  (3) The Fuse Blade Contact Copper has good corrosion resistance in the atmosphere, fresh water and sea water, so copper pipes and utensils can be durable for a long time.

  (4) The Fuse Contact Blade Copper has high plasticity, can well withstand various cold and hot pressure processing. Copper Blade for Fast Fuse main disadvantage is that its strength and hardness are low, and it cannot be used as a structural part. Its main industrial use is the manufacture of wires and conductive parts in the electrical industry, as well as for the preparation of various alloys.

 

From raw materials to finished caps, we control every step of the manufacturing process in-house, including mold design, stamping, welding, and testing. Each stage undergoes strict quality control to ensure precision and product integrity. The only outsourced process is plating, which is completed by a supplier located just 5 kilometers from our factory, ensuring convenient transportation and timely processing, further safeguarding the overall quality and production efficiency of our products.

 

Step 1: Put the end caps contacts into PE bag;

Step 2: Hot sealed the bag when The quantity is enough;

Step 3: Fill the outer box with a bubble pad;

Step 4: Put the packed products into the outer box and seal it;

Step 5: Attach the right label on the upper left corner of the outer container.

Step 6: Put the cartons on pallet and wrap with stretch film.

The shipping time to main countries over the world is about 7-10 days by express.

 

 

We value your needs.To provide you with better services or answer your questions faster, please contact us using the contact information provided below. Our professional team will be on standby at any time to solve all your problems.

 

The copper cap and fuse knife are made from high-conductivity copper, offering excellent corrosion resistance and oxidation resistance, ensuring stable performance under high temperature and high current conditions. The copper cap ensures effective current disconnection during overloads or short circuits, while the fuse knife quickly cuts off the current to protect electrical equipment from damage. Together, they enhance the safety and reliability of electrical systems.

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