A grommet includes a grommet body having a cylindrical shape for passing through a wire therein and configured to be inserted and locked to a through hole formed in a sheet member and a cylindrical body provided on the grommet body and configured to branch the wire passed through the grommet body in at least two directions. The cylindrical body is provided with an easily bendable part at an inside of a bent part thereof, the easily bendable part suppressing swell of the inside of the bent part, when the cylindrical body is bent in a direction of bending a cylinder axis of the cylindrical body.

A grommet includes a grommet body having a cylindrical shape for passing through a wire therein and configured to be inserted and locked to a through hole formed in a sheet member and a cylindrical body provided on the grommet body and configured to branch the wire passed through the grommet body in at least two directions. The cylindrical body is provided with an easily bendable part at an inside of a bent part thereof, the easily bendable part suppressing swell of the inside of the bent part, when the cylindrical body is bent in a direction of bending a cylinder axis of the cylindrical body.

A high voltage system including: a high voltage bushing having a bushing body configured to be assembled with a tank filled with a dielectric liquid wherein the bushing body has a cavity, and the bushing includes a dielectric liquid level sensor configured to measure a dielectric liquid level in the cavity, and a temperature distribution determining device configured to determine a heat distribution in the bushing based on the dielectric liquid level measured by the dielectric liquid level sensor.

A high voltage system including: a high voltage bushing having a bushing body configured to be assembled with a tank filled with a dielectric liquid wherein the bushing body has a cavity, and the bushing includes a dielectric liquid level sensor configured to measure a dielectric liquid level in the cavity, and a temperature distribution determining device configured to determine a heat distribution in the bushing based on the dielectric liquid level measured by the dielectric liquid level sensor.

A percutaneous connector assembly including a feedthrough assembly having a body and a plurality of electrically conductive feedthroughs extending through the body from a first end toward a second end thereof. A cable assembly having a plurality of conductors arranged side-by-side within a first plane to form a substantially flat portion thereof is included, each conductor being connected to a corresponding feedthrough of the feedthrough assembly and the flat portion extending from the body.

A percutaneous connector assembly including a feedthrough assembly having a body and a plurality of electrically conductive feedthroughs extending through the body from a first end toward a second end thereof. A cable assembly having a plurality of conductors arranged side-by-side within a first plane to form a substantially flat portion thereof is included, each conductor being connected to a corresponding feedthrough of the feedthrough assembly and the flat portion extending from the body.

An electrical feedthrough for a pressure housing includes two feedthrough elements having substantially matching external shape and dimension. Each feedthrough element extends straight along an element axis between a first element end portion and a second element end portion. A connecting element is releasably connected to the feedthrough elements and has opposite sides, with one of the opposite sides having a contact area upon which the first element end portion of one of the feedthrough elements abuts, and with the other one of the opposite sides having a contact area upon which the first element end portion of the other one of the feedthrough elements abuts. At least one of the feedthrough elements includes an electrical feedthrough conductor which extends along the element axis of the feedthrough element and abuts a connecting conductor of the connecting element.

A high voltage system including: a high voltage bushing having a bushing body configured to be assembled with a tank filled with a dielectric liquid wherein the bushing body has a cavity, and the bushing includes a dielectric liquid level sensor configured to measure a dielectric liquid level in the cavity, and a temperature distribution determining device configured to determine a heat distribution in the bushing based on the dielectric liquid level measured by the dielectric liquid level sensor.

A high voltage system including: a high voltage bushing having a bushing body configured to be assembled with a tank filled with a dielectric liquid wherein the bushing body has a cavity, and the bushing includes a dielectric liquid level sensor configured to measure a dielectric liquid level in the cavity, and a temperature distribution determining device configured to determine a heat distribution in the bushing based on the dielectric liquid level measured by the dielectric liquid level sensor.

A grommet includes a ring-shaped water stop portion inserted into a through hole formed in an attachment panel and performing water stopping, a closing portion projecting toward radial inside of the water stop portion and closing a ring shape of the water stop portion, a tube portion extending in a direction crossing an axis direction of the water stop portion and provided to penetrate the closing portion and through which a wire material is inserted, and a handle portion provided in an arch shape with respect to the closing portion with a central axis of the water stop portion serving as a center.