摘要:
The invention relates to a busbar system with busbars which are fitted in a trough-like lower securing section extending over their length, have a clamping arm perpendicular to the securing surface of the lower securing section on which the adapters fitted with terminals can be fitted and covered, in which the adapters can be secured to the lower securing section by mechanical catches. The invention improves the mechanical securing of covers and adapters in that the lower securing section has an outer and an inner wall longitudinally on both sides forming a longitudinal catch recess, the outer walls also have an outwardly directed longitudinal catch web, retaining springs with catch webs of the side walls of the cover and adapter housing running parallel to the busbars can be engaged in the longitudinal catch apertures and additional components securable to the adapter housing can engage with retaining springs on the outwardly directed longitudinal catch webs of the outer walls of the lower securing section as a tipping guard.
摘要:
The invention relates to a device adapter for busbars in a busbar system in which the busbars are arranged in a through-like lower securing section extending over their length and have a clamping arm perpendicular to the securing surface of the lower securing section on which terminals of the device adapter can be fitted and in which the terminals are inserted in an adapter housing which can be secured mechanically to the lower securing section by means of catches, and bears a section of a top-hat rail for securing a device with a top-hat fitting. Fitting the terminals in the device adapter is simplified by making the adapter housing in two parts. In addition, various ways of connecting the devices to be fitted are provided.
摘要:
The invention relates to a device for connecting conductors devices to a busbar of a busbar system in which the busbar has an n-agonal cross-section (n >/= 3) with longitudinal undercut acceptor grooves in its outer sides. A simple means of connection is provided in that the acceptor grooves are T-shaped, mating electrically conductive inserts extending over part of the length of the busbar can be fitted into the undercut rectangular cross-section parts of the grooves and said inserts have connectors projecting from said section to which the conductors can be directly connected or devices can be fitted by means of connecting contacts.
摘要:
The invention relates to a device adapter for busbars in a busbar system in which the busbars are arranged in a through-like lower securing section extending over their length and have a clamping arm perpendicular to the securing surface of the lower securing section on which terminals of the device adapter can be fitted and in which the terminals are inserted in an adapter housing which can be secured mechanically to the lower securing section by means of catches, and bears a section of a top-hat rail for securing a device with a top-hat fitting. Fitting the terminals in the device adapter is simplified by making the adapter housing in two parts. In addition, various ways of connecting the devices to be fitted are provided.
摘要:
The invention relates to a connecting terminal for a busbar in a busbar system in which the busbar has an n-agonal cross-section (n >/= 3) with longitudinal undercut acceptor grooves in its outer sides. In a connecting terminal consisting of simple parts and which is easy to fit consists of two terminal sections which can be fitted on the busbar and connected together, can be inserted with securing components in recesses in the busbar and secured transversely to it therein, the terminal sections form a terminal chamber over the outside of the busbar directed transversely thereto and securing screws can be adjusted in the webs of the terminal sections away from the outside of the busbar which clamp terminal sections in the terminal chamber to a line inserted therein with a connection to the outside of the busbar.
摘要:
The invention relates to a busbar system with busbars which are fitted in a trough-like lower securing section extending over their length, have a clamping arm perpendicular to the securing surface of the lower securing section on which the adapters fitted with terminals can be fitted and covered, in which the adapters can be secured to the lower securing section by mechanical catches. The invention improves the mechanical securing of covers and adapters in that the lower securing section has an outer and an inner wall longitudinally on both sides forming a longitudinal catch recess, the outer walls also have an outwardly directed longitudinal catch web, retaining springs with catch webs of the side walls of the cover and adapter housing running parallel to the busbars can be engaged in the longitudinal catch apertures and additional components securable to the adapter housing can engage with retaining springs on the outwardly directed longitudinal catch webs of the outer walls of the lower securing section as a tipping guard.
摘要:
A power bus bar for bus bar systems which can be affixed to fastening areas by means of holders and to which connecting devices such as adapters, safety devices, switches, clamps, etc. can be attached. For very high currents, power bus bars with additional attachment facilities for holders and connecting devices are created by providing the power bus bars with an essentially n-angled cross-section, where n is >/= 3, and by making longitudinally aligned recesses on the outside for the attachment of holders and connecting devices.
摘要:
The invention relates to a bus bar system with an assembly unit consisting of a base plate with side limbs and fixing items which are connected to the assembly unit. The assembly unit forms a receiving element for a bus bar holder and bus bars which are covered with cover elements and/or adapters for peripheral devices. The covers and/or adapters are mechanically connected to the bus bars by means of plug-in receiving elements and or locking receiving elements and the adapters are also electrically connected to the bus bars. An assembly unit, which can be produced and mounted at low cost without impeding functional requirements, is created, wherein the assembly unit forms locking receiving elements together with retaining flanges, which protrude at a distance on the outer sides of the side limbs, and fixing flanges, wherein bar-shaped fixing items can be inserted into and/or locked inside said receiving elements. The plug-in and/or locking receiving elements of the covers and/or adapters receive the retaining flanges and the side limbs of the bar-shaped fixing items connected thereto.
摘要:
A power bus bar for bus bar systems which can be affixed to fastening areas by means of holders and to which connecting devices such as adapters, safety devices, switches, clamps, etc. can be attached. For very high currents, power bus bars with additional attachment facilities for holders and connecting devices are created by providing the power bus bars with an essentially n-angled cross-section, where n is » 3, and by making longitudinally aligned recesses on the outside for the attachment of holders and connecting devices.