The busbar apparatus according to the invention allows heat to be exchanged between the busbars of the busbar apparatus for mutual cooling of the busbars.
The invention relates to a busbar arrangement comprising a busbar section (3).
The busbar section (3) extends along a longitudinal axis (2) and is enclosed by an encapsulating housing (1).
The invention relates to a busbar arrangement for an electrical switchgear assembly.
The single busbar is configured to collect current from the finger lines.
Each bus bar has a pair of brush boxes (30) integrally connected by a bus bar plate (44).
A ferrous collector bar is mounted in a slot (21) in the cathode block, being embedded in the slot by an electrically conductive embedding material, such as cast iron.
According to the invention, each bus bar conductor (3) is connected to a disconnecting switch (11) that is insulated by protective gas.
The invention relates to an arrangement (50) for protecting a bus bar system (4; 104; 204; 304) comprising at least one first and one second bus bar from internal arcing.
The upstream lip is formed as a land and the first manifold bar is formed as a sharp edge.
The arrangement comprises at least one first arc electrode (51) mounted on the first bus bar (7; 107; 207; 307) and one second arc electrode mounted on the second bus bar (8; 108; 208; 308).
The inner electrodes (35A) are supported by a bus bar (42) which is connected to a power supply (P).
The electrodes (10, 30) include a bus bar electrode formed of a resin type conductive paste.
Said circuit-protection units (10) comprise a fastening- and contact device (11) for a collector rail.
A collector bar (16, 17) and cathode block (15) are used in an electrolyte reduction cell for the production of aluminum.
The pick-up bar (88) is suspended between a pair of side frames (60, 64) for a rigid belt frame.
The phases of each busbar are arranged in the housing so as to be electrically separated from one another.
Discontinuous embedding portions (25, 26) are used with insulated gaps (27, 28) between them.
The busbar module according to the invention can be contained in a gas-insulated high-voltage switchgear.
Additionally, the collector bar thickness is higher at the center than at both lateral edges of the cathode block.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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