A high-voltage connection terminal

Abstract

The present invention relates to a high voltage wiring terminal, comprising a high voltage socket, a high voltage plug elastic sheet, a high voltage plug, an insulated cylinder and a fastening device, wherein, the high voltage socket is fixed at one end of the insulated cylinder; multi-valve elasticity is adopted to fix the high voltage plug elastic sheet on one side of the high voltage socket positioned inside the insulated cylinder; the high voltage plug is fixed on the end of a coaxial cable and follows the coaxial cable to be plugged from the other end of the insulated cylinder; the high voltage plug is elastically connected with the high voltage plug elastic sheet; the position of the coaxial cable relative to the insulated cylinder is fixed by the fastening device. The wiring terminal realizes ohmic contact in high voltage high current and strong electric pulse transmission; the phenomena of contact spark discharge and the severe ablation of the wiring terminal cannot take place in discharge transmission process; a discharge circuit is low in inductance; high-voltage high-current and high-frequency pulse discharge transmission is stable. Therefore, electric equipment systems can reliably and stably work for a long time. The high voltage wiring terminal can be applied to host equipment and using high-voltage power supply and high-power lasers.

Description

Technical field: [0001] The invention relates to a high-voltage connection terminal, in particular to a high-voltage connection terminal capable of conducting high-voltage and high-current. Background technique: [0002] High-voltage terminal technology has been widely developed and applied internationally and domestically, especially as an important research content on high-power lasers, and a lot of research has been carried out in the fields of high-voltage, high-current, strong electric pulse and fast discharge and other power supply technologies. Work. [0003] High-voltage terminal is one of the basic key technologies of laser technology. Usually, high-voltage terminal is realized by plugging, spinning or welding technology. Because high-voltage terminal is subjected to high voltage, high current and fast discharge energy of strong electric pulse Limitation, so that the terminal is either severely ablated, or a contact spark discharge is generated during the discharge...

AI Technical Summary

Problems solved by technology

High-voltage terminals can transmit high voltages ranging from tens of thousands of V to hundreds of thousands of V and large currents ranging from hundreds of I to several thousand I. The contact on the connected output and input terminals is unreasonable, and the ohmic contact transmission cannot be realized, and a large number of arc discharge sparks are easy to be generated, so that the high-voltage terminal is quickly ablated and damaged, so that the host equipment of the high-voltage power supply or the high-power laser cannot be used for a long time. stable job

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