High Voltage Relays

High voltage tolerant relays adopt a high-vacuum insulating cavity and high-strength sealed enclosure. The contacts are elaborately made of non-magnetic high-conductivity metal. The vacuum dielectric has a breakdown voltage resistance of 10~40kV/mm, which is more than 10 times that of air dielectric. High voltage relays are high-insulation electro-vacuum relays specially designed for long-term high-voltage working conditions.

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Core Advantages

Excellent dielectric strength, no breakdown, corona or arcing under high-voltage environment
Fast dielectric recovery speed, arc extinction only takes half a cycle during high-voltage breaking
Fully sealed structure, stable operation under high voltage without being affected by air pressure, humidity and dust
Small and constant contact resistance, no loss and low noise in high-voltage signal transmission
Low excitation power and fast breaking, precise response of high-voltage circuit

JPK-13-013

Application Fields

They are used in high-voltage communication base stations, radar high-voltage modules, high-voltage pulse equipment, high-voltage automatic grounding systems, high-voltage electrical switching in corrosive environments and other harsh high-voltage scenarios. High voltage relays are well suited for these demanding high-voltage applications.

Enterprise R&D and Qualification Advantages

The company is equipped with a professional and independent R&D team, with nearly 60 years of experience in R&D and production of electro-vacuum devices. As a high-tech enterprise and a "Specialized, Refined, Unique and Innovative" small and medium-sized enterprise in Jiangxi Province, the company has passed the military product quality management system certification, with mature technology and stable performance of products.

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