High-Voltage K or T Type Fuse Link

Product Description

Product Description

The fuse in the circuit system mainly plays a role in overload protection. There are two types of fuses, one is T-shaped and the other is Y-shaped, so when choosing a fuse, we need to consider the installation location and its upstream and downstream coordination.

Preformed Wire, also known as Preformed Armor Rod or Preformed Dead-End, is a specially designed helical wire used for protecting and fastening conductors, ground wires, and optical cables on overhead power lines.
It provides excellent mechanical grip, reduces vibration fatigue, and prevents damage to conductors caused by bending or friction.
The wire is typically made from aluminum-clad steel, galvanized steel, or aluminum alloy, ensuring durability and corrosion resistance.

Product Advantages

 • Easy Installation — No special tools required, simple and quick installation.

 • Strong Grip Strength — Ensures stable and uniform tension without conductor damage.
 

• Corrosion Resistance — Made from galvanized or aluminum-clad materials for long service life.

 • Vibration & Fatigue Protection — Reduces aeolian vibration and extends conductor lifespan.
 

• High Reliability — Suitable for harsh outdoor environments and high-voltage lines.

Application Scenarios:

Safety & Quality Assurance:

 • Overhead transmission and distribution lines
 • Optical ground wire (OPGW) and ADSS cable installation
 • Substation and tower connections
 • Electrical utility and power grid maintenance

All preformed wires are manufactured according to ASTM standards.
Every batch undergoes mechanical tension, corrosion, and fatigue tests to ensure long-term reliability under different environmental conditions.

FAQ

Q1: What material is the preformed wire made of?
A1: Typically aluminum-clad steel, galvanized steel, or aluminum alloy.

Q2: Can it be reused?
A2: No, preformed wires are designed for one-time installation to ensure maximum grip strength.

Q3: What conductor sizes can it fit?
A3: Available for various conductor diameters according to customer specifications.

Q4: Is it suitable for coastal or humid areas?
A4: Yes, hot-dip galvanized or aluminum-clad options offer excellent corrosion resistance.

If you're looking for specific dimensions or models, please refer to our catalog above. Simply provide the size, inner diameter, or part number, and we'll be happy to offer you a quote. Feel free to leave us a message, email us your requirements, or call directly for assistance or to place an order.

Company Profile

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We are the manufacturer with 20 years experience of  galvanized steel overhead line fittings.
Yueqing Reacon Electric Co.,Ltd. has been engaged in designing and making  in producing electric power fittings and pole line accessories more than 20 years, and has got the certificate of International Quality System ISO9001. 
Our company has products of all specifications and its major products are overhead insulator fittings, poleline accessories, power line fittings, porcelain insulators and so on. The company has a strong technological power, top-ranking production.

Our Services 
1. Rich experience in ODM  and OEM  
2. Excellent One-stop service
3. High Quality Precision Customized forging & Casting services
4. The lowest price
5. Strict quality control
6 We can manufacture it according to customers requirements.

FAQ

Q1: How is the Design & Engineering
 A: Experienced and skilled team of designers including CAD designers and 3D designers has the capacity to deliver outstanding designs for your project.
     If you require more complex engineering of structures such as overhead transmission and distribution lines design,we can also provide this service also designer fee.
 
Q2: What's the payment term?
 A: We accept T/T, L/C, West Union, Cash.
 
Q3: What's the delivery time?
 A: Usually 2-4 weeks. Or according to quantities 
 
Q4: What's the standard of package?
 A: Export standard package or special package as the requirement of customers.

Q5: What kind of product quality your factory offer?
 A: Our products with both excellent quality and competitive price. And we offer free sample for your reference.
  
Q6: Where is your mainly market?
  A: We mainly ship to South America, North America, Africa , Asia, etc.
 
Q7: What kind of certificate you have?
 A: We have ISO9000, DAS