Zinc Oxide Surge Arresters

Zinc oxide arrester, otherwise known as a metal oxide surge arrester, is an electrical device used to protect electrical equipment from overvoltages and transients. The zinc oxide arrester is preferred over other technologies since it provides better energy handling capacity, longer lifespan, and faster response time. It is constructed from a ceramic-metal composite that comprises zinc oxide particles; this construction creates the nonlinear varistor element of the device.

The zinc oxide type lightning arrester operates by providing a low impedance path for overvoltage surges to the ground, which is caused when excess energy is dissipated by the arrester's metal oxide elements. During normal operation, it remains in a high resistance state and does not affect the electrical system. The zinc oxide arrester is used in high voltage and extra high voltage power systems, as well as in many other applications where overvoltage protection is required.

Zinc oxide arresters have a high surge current capacity and can handle higher energy without damage. They also have a fast response time and can withstand numerous surges without degradation of their performance. Zinc oxide arresters are widely used in modern power systems and are available in various sizes and voltage ratings to suit different applications.

Types of Zinc Oxide Surge Arrester

10kV Zinc Oxide Arrester

Choose YF Power For Your Zinc Oxide Surge Arrester Needs

Choose YF Power for your zinc oxide surge arrester needs and experience a level of excellence unmatched in the industry. Here's why:

Cutting-Edge Technology: YF Power boasts advanced production equipment and a dedicated research and development center, ensuring that our surge arresters incorporate the latest technological advancements.

Collaboration with Renowned Universities: Through long-term partnerships with institutions like Nankai University and Tianjin University, we stay at the forefront of research, bringing you surge arresters developed with a deep understanding of evolving industry needs.

Certifications and Patents: With eight patented technologies and certifications from domestic authority inspection agencies, including Chinese EPRI and Wugaosuo, our surge arresters meet and exceed stringent quality standards.

Technological Advancements: Our commitment to innovation is evident in our modern digital systems, scientific formulations, and advanced processes, resulting in the development of a new generation of anti-pollution flash coatings.

Comprehensive Customer Service: For our valued large customers (3 tons and above), we offer a unique seven-test analysis at one-year intervals, ensuring your surge arresters consistently perform beyond expectations, saving you costs in the long run.

Choose YF Power – where cutting-edge technology, research collaboration, quality certifications, innovation, and comprehensive customer service converge to provide the best zinc oxide surge arresters in the market.