Medium Voltage 63A Oil Fuse-Link - Reliable Protection from China Suppliers and Factory

Oil-immersed fuses are essential protective devices widely used in electrical circuits to prevent overloads and short circuits. When the current exceeds the rated limit, the fuse wire inside melts, cutting off the circuit and safeguarding electrical equipment from damage. Known for their high breaking capacity and strong reliability, these fuses are ideal for high current and high voltage applications. They also offer excellent resistance to environmental pollution, making them suitable for demanding industrial and power systems. As a leading China factory and one of the top suppliers in the market, we provide premium quality oil-immersed fuses that meet strict industry standards. Proper installation and maintenance are crucial to ensure optimal performance and safety, and our factory supports customers with expert guidance to guarantee reliable operation in any setting

Product Detail

Description

This series of oil-tight medium voltage fuses are designed for use in oil-filled switchgear. They are suitable for transformer primary side protection and oil-filled switch combination devices. This type of fuse was the first of its kind in the UK. SR has been in continuous production for nearly 30 years and is by far one of the most widely used machines of its kind in the world. More than 1 million SR oil-tight medium voltage fuses are in service.

Features

SR fuses support ceramic and epoxy material, white, brown color for ceramic, more colors for epoxy material, can meet the needs of various countries.
The cover is made of high-quality copper, which has good electrical conductivity and fast fusing speed.
Each part is made of selected high-quality raw materials in the industry. The entire product is smooth and burr-free, easy to install, and is preferred by mid-to-high-end customers.
Well packaged, individually packed in foam boxes, three pieces per box to prevent shock damage.
30 years of brand support, 1 year warranty, one choice, lifelong trust.

Frequently Asked Questions

FAQWhat applications are SR oil-tight MV fuses designed for?

SR oil-tight medium voltage fuses are specifically designed for use in oil-filled switchgear. They are ideal for transformer primary side protection and oil-filled switch combination devices.

FAQWhat body materials and color options are available for SR fuses?

SR fuses support both ceramic and epoxy materials. Ceramic fuses are available in white and brown, while epoxy models offer additional color configurations to meet various global standards.

FAQWhat material is used for the cover of the SR fuse?

The cover is made of high-quality copper, which delivers excellent electrical conductivity and supports a fast fusing speed.

FAQHow are these fuses protected during shipping?

To ensure safe transit and prevent shock damage, the fuses are individually packed in foam boxes, with three pieces securely packaged per box.

FAQWhat are the warranty details and market history of SR fuses?

SR fuses have been in continuous production for nearly 30 years with over 1 million units currently in service worldwide. They come with a 1-year warranty and lifelong brand trust.