A high voltage power distributor comprises an insulated high voltage power cable, a fuse mechanically connected to a fuse holder and a busbar that is electrically connected between the cable and the fuse. The fuse, the fuse holder, the busbar and the cable are accommodated in a housing.

A high voltage power distributor comprises an insulated high voltage power cable, a fuse mechanically connected to a fuse holder and a busbar that is electrically connected between the cable and the fuse. The fuse, the fuse holder, the busbar and the cable are accommodated in a housing.

A high-voltage plug connection part for a high-voltage plug connector of a high-voltage electrical system of a motor vehicle, the high-voltage electrical system, and the motor vehicle are disclosed herein. The high-voltage plug connector can be coupled to at least one high-voltage line. The high-voltage plug connection part has at least one integrated temperature sensor which is designed to detect a sensor signal that characterizes the temperature of the at least one high-voltage line and provide the detected sensor signal to an analysis device in order to monitor the temperature of the at least one high-voltage line.

A high-voltage plug connection part for a high-voltage plug connector of a high-voltage electrical system of a motor vehicle, the high-voltage electrical system, and the motor vehicle are disclosed herein. The high-voltage plug connector can be coupled to at least one high-voltage line. The high-voltage plug connection part has at least one integrated temperature sensor which is designed to detect a sensor signal that characterizes the temperature of the at least one high-voltage line and provide the detected sensor signal to an analysis device in order to monitor the temperature of the at least one high-voltage line.

An adapter probe configured for injecting fluid (e.g., liquid, gas) into at least one electrical cable. Particularly for injecting an electrical cable with a fluid when the electrical cable is affixed to a separable connector (e.g., elbow separable connector). Separable connector may be configured to connect sources of energy (e.g., transformer, circuit breaker) with distribution systems via electrical cable (or cable section).

An electrical connector is provided. The electrical connector includes a metal plate, a first-row terminal assembly, and a second-row terminal assembly. A hollow area of the metal plate has a first projection area on a projection plane that is parallel to the metal plate, and a contact area of the second power terminal set has a second projection area overlapping the first projection area on the projection plane. The first projection area has a first border line and a second border line. The second projection area has a third border line and a fourth border line. The first border line and the third border line have a first projection distance therebetween. The second border line and the fourth border line have a second projection distance therebetween. The first projection distance and the second projection distance are both 0.2 mm or more.

Some embodiments include an assembly, comprising: a first connector housing including an opening and a first electrical contact a second connector housing including a portion insertable into the opening and a second electrical contact electrically interfaceable with the first electrical contact a seal configured to form a sealable fluid chamber with the first connector housing and the second connector housing when the portion of the second connector housing is inserted into the opening of the first connector housing and a sealable vent coupled to the sealable fluid chamber when the portion of the second connector housing is inserted into the opening of the first connector housing wherein, when the sealable fluid chamber is formed: the portion of the second connector housing is movable within the opening; and the volume of the sealable fluid chamber changes as the portion of the second connector housing moves within the opening.

An assembly for connection to a high-voltage system has multiple single-phase transformers each having a transformer tank which is filled with a fluid and in which a core with at least one winding is situated. At least some of the windings of the single-phase transformers are connected to one another, forming a neutral point. A short-circuit voltage curve or impedance of the assembly can be adapted to different requirements. The windings are each connected to the neutral point via a switchover unit and a choke winding. The choke winding has multiple tappings, and the switchover unit is configured to select the tapping via which the winding in question is connected to the neutral point.

An assembly for connection to a high-voltage system has multiple single-phase transformers each having a transformer tank which is filled with a fluid and in which a core with at least one winding is situated. At least some of the windings of the single-phase transformers are connected to one another, forming a neutral point. A short-circuit voltage curve or impedance of the assembly can be adapted to different requirements. The windings are each connected to the neutral point via a switchover unit and a choke winding. The choke winding has multiple tappings, and the switchover unit is configured to select the tapping via which the winding in question is connected to the neutral point.

A plug and socket assembly (100) includes a socket (110) with a receptacle portion (113) configured to receive an electrical plug (105) and an interlock mechanism (130) configured to retain the electrical plug (105) in the receptacle portion (113) when the receptacle portion (113) is rotated about a first axis to a first position. The assembly (100) includes an electrical switch (140) including an actuator (145) operable to energize and de-energize the socket (110). The assembly (100) includes a transfer mechanism (150) having a first mechanical component (310, 410) operable to transfer the rotation of the receptacle portion (113) into motion relative to the first axis that operates the actuator (145). Methods of operating a plug and socket assembly (100) are also provided.