A power distribution system includes a track having a first end, a second end opposite the first end, and a longitudinal axis extending through the first and second ends. The track defines a channel extending along the longitudinal axis. A plurality of power cables is positioned within the channel. The power distribution system further includes an electrical hub having a body coupled to the second end of the track. A plurality of wafers is supported by the body and stacked on top of each other to define a set of terminals. The set of terminals is electrically connected to the plurality of power cables. A power receptacle is supported by the body and electrically connected to the plurality of wafers.

The present disclosure relates to a plug-in module connector or the electrically conductive connection of at least two battery modules, including a flexible busbar for the electrically conductive connection of respective poles of the battery modules, the busbar enabling tolerance compensation with respect to the poles in the transverse direction of the module connector; two retaining clamps for gripping the busbar and one of the respective poles of the battery modules, the retaining clamps enabling tolerance compensation with respect to the poles in the longitudinal direction and vertical direction of the module connector; an insulation housing in which the retaining clamps plugged onto the busbar can be received. Furthermore, the present disclosure also concerns a method for the electrically conductive connection of at least two battery modules by means of a plug-in module connector.

A track adapter has a mounting seat, an electrical supply column, an adjustment conductive portion, and an adjustment knob, and a drive mechanism. As to the track adapter and the driving power supply with the track adapter and the track light, the lamp holder of the track lamp can wrap the whole track, which is neat and beautiful, and solve the problem of difficult phase adjustment of adaptor in the prior art at the same time. The phase adjustment knob is shrunk and put on the top of the adaptor, which solves the adjustment problem and adapts to more occasions, so that the structural design of the track lamp is more flexible.

Aspects of the disclosure relate to a truss with integrated wiring. A truss with integrated wiring includes a plurality of chords coupled together with a plurality of support members. At least one chord of the plurality of chords includes a hollow space along a length of the at least one chord of the plurality of chords. The truss with integrated wiring further includes a first set of electrical connectors situated near a first end of the at least one chord of the plurality of chords, and a second set of electrical connectors situated near a second end of the at least one chord of the plurality of chords. The first and second set of electrical connectors are outside of the hollow space. The first set of electrical connectors is coupled to the second set of electrical connectors through a set of electrical wires housed in the hollow space.

A busway connector is provided including a base, a drive member, a connection component, and a locking member. The locking member is disposed through the base and fastened to the drive member, and the locking member fits with the base to drive the drive member to move in a first direction. The connection component includes a connection block and connection units connected in series in a row, each connection unit includes a first insulation sheet, a first conductive sheet fastened to the first insulation sheet, a second insulation sheet, and a second conductive sheet fastened to the second insulation sheet. A slot is formed between the first conductive sheet and the second conductive sheet, the first insulation sheet is elastically connected to the second insulation sheet by using an elastic member, and the connection block is slidably connected to the base.

Various embodiments of a strut end condition, end block, and connector are disclosed. In one embodiment, a system including a series of strut assemblies is provided, comprising: two strut assemblies oriented end-to-end, each including: a strut; an insulator; at least one conductor wire; and an end block oriented within an end of the strut, the end block nesting within the strut; a connector spanning a junction created by adjacent ends of the two strut assemblies, the connector including: an upper housing having at least conductor element having vertical elements at opposing ends; a lower housing, the lower housing including: two lower housing wings, and rotatable locking cams oriented on each of the lower housing wings, the rotatable locking cams having two opposing flat sides and two opposing rounded ends; wherein the locking cams are rotatable to engage the connector with each of the two strut assemblies.

An interconnected wire trough has a trough body extending in the length direction and a wire assembly installed in the trough body, characterized in that an interconnection mechanism for connecting to another interconnected wire trough is provided at one end of the trough body, and the wire assembly includes a wire extending along the length direction of the trough body and at least two connectors arranged on the wire. The wire trough has a simple structure and can be quickly assembled to form an interconnection power supply structure which can realize the rapid installation of space lighting and can realize seamless connection of lamps with different parameters, making the appearance more tidy and beautiful.

A busbar connector includes an insulator body, a positive power delivery contact, a negative power delivery contact, and a side band contact. The insulator body has first prong and a second prong oriented in a longitudinal direction and proximate one another with a gap therebetween. The positive power delivery contact is on a first inner surface of the first prong adjacent the gap, and the negative power delivery contact is on a second inner surface of the second prong adjacent the gap. The side band contact is positioned on the insulator body and insulated from the positive power delivery contact and the negative power delivery contact by the insulator body.

A busbar for a conductor line for supplying electrical power to an electrical load which can be moved along the conductor line. To reduce the wear on the busbar and the sliding body that slides along the conductor line by decreasing the friction between these two components, a busbar, on which the surface of the side of the busbar intended to make contact with a sliding body of a current collector has at least one groove-shaped depression, which, at least in certain sections, runs at an oblique angle relative to the longitudinal direction of the busbar, with the longitudinal direction defined by the intended direction of movement of the sliding body.

A hinged busbar assembly includes a first mounting busbar configured to be electrically and mechanically connected to the first component at a fixed connection, a second mounting busbar configured to be electrically and mechanically connected to the second component at a fixed connection, and at least two extension busbars extending between the first and second mounting busbars. Adjacent extension busbars are electrically and mechanically connected to each other at a pivotal connection. One of the at least two extension busbars is electrically and mechanically connected to the first mounting busbar at a pivotal connection, and another one of the at least two extension busbars is electrically and mechanically connected to the second mounting busbar at a pivotal connection. Each pivotal connection includes at least one extension extending from each adjacent busbar and at least one electrical contact mounted in each extension, and a pin inserted through the electrical contacts.