A laminated busbar includes: a base body comprising conducting layers and insulating material to electrically insulate the conducting layers from each other. The conducting layers and the insulating material are clamped together by mechanical means and/or a profile is connected to the base body. In an embodiment, no glue or adhesive is arranged between at least one conducting layer and at least one insulating material.

The invention relates to a fastening arrangement including a profiled strut and a plug-in nut mounted in an aperture of the profile strut, wherein the plug-in nut has a threaded nut held on a clasp, wherein the clasp has a first and a second actuating end, via which the plug-in nut projects out of the aperture, wherein in a locking position of the actuating ends relative to each other an edge of the aperture is received in a receptacle of the clasp. Additionally, a corresponding switch cabinet housing is disclosed.

The application relates to a method of establishing four profiles which when releasably mounted together are forming a cabinet frame. The profiles are having folding areas comprising cutout parts.

The arrangement includes a pressure relief hatch for closing an opening in a wall in an electric cabinet, which. includes a body having an outer surface, an opposite inner surface, an outer perimeter, and a thickness. The body includes a centre portion with a first thickness, an intermediate portion with a second thickness, and an outer portion with a third thickness. The first thickness is greater than the third thickness and the second thickness decreases in a radially outward direction from the first thickness to the third thickness. A spring keeps the pressure relief hatch in a closed position in the opening during normal operation of the electric cabinet.

“PROFILE FOR ELECTRICAL CABINET” presents an invention that falls within the field of application of metal profiles for structural elements, more precisely in the field of metal profiles to electrical cabinets and enclosures. Comprising a side sealing area and, located in its relation, preferably at 90°, a front sealing area; an inner wall, a rear wall, an outer wall, an oblique wall and an isolating wall.

There is disclosed a rackmount case for the accommodation of optical equipment. The case comprises a metal housing comprising an open end, and a door comprising dimensions substantially the same as the open end for selectively opening and closing the open end, the door comprising a structural member made from metal and hinged to the housing along a long edge of the open end, and an aesthetic member made from plastic. The aesthetic member at least partially covers the structural member and comprises a one-way attachment comprising a plurality of protrusions and the structural member comprises a plurality of recesses for receiving the protrusions, each of the protrusions comprising a deformable head for engaging with a shoulder of a respective one of the recesses to hold the aesthetic member relative to the structural member.

A method of securing a structure against a slide-type mounting rail of an electronic equipment enclosure includes: providing a hardware assembly having a spring retainer and bolt, a head of which is received at least partially within the spring retainer; positioning the hardware assembly within a T-slot channel of the slide-type mounting rail such that bent edges of deflectable spring arms engage ledges of the T-slot channel to prevent the retainer from rotation; configuring the bolt from an unlocked position to a locked position by rotating the bolt a quarter turn relative to the retainer to position the head transversely within the channel, thereby obstructing the hardware assembly from inadvertent removal from the slide-type mounting rail; placing the structure against the slide-type mounting rail such that a shaft extends through an aperture; and tightening a nut onto the shaft such that the nut is pressed firmly against the structure.

The present invention relates to a container for an energy storage apparatus, the container including: a container main body which defines an internal space finished by an upper plate, a lower plate, and a plurality of sidewalls; a first support frame which is installed on the upper plate of the container main body; a second support frame which is installed on the lower plate of the container main body; and one or more vertical frames which are coupled to the first and second support frames in a vertical direction, and configure vertical frames for a typically used battery rack.

The electronic rack and mounting chassis includes a plurality of horizontal chassis members, a plurality of vertical chassis members, and a plurality of front to back chassis members. The front to back chassis members are each connectable to at least one horizontal chassis member and at least one vertical chassis member, and the front to back chassis members each comprise a hollow section extrusion.

A framework for an electronic or network cabinet, having a first profile frame and a second profile frame, as well as four depth struts. Each depth strut is directly or indirectly connected at corresponding points to the vertical profile frames. Furthermore, the depth struts are dimensioned so that they can absorb and compensate tilting forces of the vertical profile frames.