An electrical feedthrough assembly may include a lower assembly and an upper assembly coupled together. The lower assembly may include an outer body with a lower housing and an upper housing disposed within a bore of the outer body, and a first conductor extending from the lower housing to the upper housing. Additionally, the upper assembly may include an outer body with a pin end, the pin end is inserted into an opening of the lower assembly, a main body connected to the outer body, a second conductor disposed within the main body, a channel in the outer body open to an outside of the outer body and a chamber within the outer body, a piston disposed within the channel and configured to fluidly isolate the chamber from the outside of the outer body, and a dielectric fluid provided within the chamber.

An electrical feedthrough assembly may include a lower assembly and an upper assembly coupled together. The lower assembly may include an outer body with a lower housing and an upper housing disposed within a bore of the outer body, and a first conductor extending from the lower housing to the upper housing. Additionally, the upper assembly may include an outer body with a pin end, the pin end is inserted into an opening of the lower assembly, a main body connected to the outer body, a second conductor disposed within the main body, a channel in the outer body open to an outside of the outer body and a chamber within the outer body, a piston disposed within the channel and configured to fluidly isolate the chamber from the outside of the outer body, and a dielectric fluid provided within the chamber.

A bushing for switchgear is composed of an outer metal ring, a current-conducting element and a disk-shaped ceramic insulating element which can be mounted in a floating manner in the outer metal ring. There is also described a switchgear with such a bushing.

A bushing for switchgear is composed of an outer metal ring, a current-conducting element and a disk-shaped ceramic insulating element which can be mounted in a floating manner in the outer metal ring. There is also described a switchgear with such a bushing.

A system includes a partition element and a first component which is arranged on a first side of the partition element. The first component includes at least one conductor, and the partition element includes an associated feedthrough for inserting and feeding through the conductor and for electrically contacting the conductor on a second side of the partition element located opposite the first side. The conductor forms a form-fitting connection to the feedthrough and is pressed into the feedthrough.

A system includes a partition element and a first component which is arranged on a first side of the partition element. The first component includes at least one conductor, and the partition element includes an associated feedthrough for inserting and feeding through the conductor and for electrically contacting the conductor on a second side of the partition element located opposite the first side. The conductor forms a form-fitting connection to the feedthrough and is pressed into the feedthrough.

Disclosed herein is a gel seal including a volume of gel between first and second end plates. The first and second end plates have one or more cable ports with a central longitudinal axis extending through the first end plate, the volume of gel, and the second end plate. The cable port has a first, circular cross-sectional profile in the first and second end plates for receiving a round cable and a second, elongate cross-sectional profile in the first and second end plates for receiving a flat cable.

A wire guide assembly includes a seal cover having a cover opening defined therethrough and a fixation element. A seal is fitted to the seal cover and defines a seal opening aligned with the cover opening in an axial direction of the assembly. A strain relief guide of the assembly is fitted to a side of the seal opposite the seal cover and defines a guide opening aligned with the seal opening and the cover opening in the axial direction.

A wire guide assembly includes a seal cover having a cover opening defined therethrough and a fixation element. A seal is fitted to the seal cover and defines a seal opening aligned with the cover opening in an axial direction of the assembly. A strain relief guide of the assembly is fitted to a side of the seal opposite the seal cover and defines a guide opening aligned with the seal opening and the cover opening in the axial direction.

An electrical bushing is specified, the bushing including a flange with a lower part and an upper part affixed to one another and further including a core surrounded by the flange, wherein the flange is affixed to the core by a locking compound disposed in a volume of a joint between the flange and the core, and wherein the volume of the joint further includes a compressible material, the compressible material being configured to compress or expand in response to a change in the volume of the joint. Furthermore, a method of producing an electrical bushing is specified.