Vacuum Electrical Power Feedthroughs for High-Performance Vacuum Applications
In a vacuum environment, the pivotal conduit for secure energy transmission. Vacuum electrical power feedthrough is a key through component specially designed for vacuum systems. Its core function is to safely and reliably transfer electrical energy from the atmospheric environment to the vacuum interior while absolutely maintaining the vacuum seal of the cavity. It is the indispensable “energy link” that connects the external power source with the internal load of the cavity. This component has solved the core problem of stable power supply under high vacuum conditions, and is the foundation for the reliable operation of various heating, high-voltage, and particle beam processes. Design core: Sealing, insulation and current carrying capacity The design of vacuum electrical power feedthrough is centered around three core aspects: sealing, insulation, and current-carrying capacity. (1) Based on the mature ceramic-metal brazing technology, an atomi...