HIGH VOLTAGE TRANSITION Russian patent published in 2019 - IPC H01B17/26 

FIELD: electrical engineering.

SUBSTANCE: invention relates to electrical engineering and can be used to introduce electrical conductors into a contaminated area. High-voltage junction contains a metal case hermetically installed in the wall of the protective structure with a hermetically sealed insulator in it using a sealing element, inside which is sealed by means of seals installed electrical conductor of silver-plated brass. Insulator is clamped from the outer ends to the body with cap nuts and is made of polycarbonate in one piece with the internal partition. Conductor is made with a thickening, which is pressed through the seal to one side of the partition by means of an additional nut that rests against the other side of the partition. On the landing surface of the housing there are grooves for installation of sealing rings in them.

EFFECT: invention provides an increase in the reliability and quality of energy transfer of a high-voltage high-current high-frequency electric pulse while expanding the field of application in conditions of shock wave load and high humidity.

1 cl, 1 dwg