Control center with vertical control bus device
First Claim
1. A control center with a vertical control bus device for distributing electric power from a power source to power consuming devices, comprising:
- a casing containing therein a plurality of control units arranged in a tier, said casing further containing a vertical bus conductor section in its inner portion in which a plurality of vertical bus conductors are extended;
a vertical wiring section disposed beside said control units, said vertical wiring section being provided with external cables outgoing from said control units;
a control bus device for a control circuit which is used common to said control units, and which is arranged at a position opposite said vertical wiring section with respect to said control units, said control bus device including a plurality of conducting bars extending in the vertical direction being adjacent to said control units and having connecting points connecting branch lines to each of said control units, said branch lines being connected from each of said connecting points to each of said control units to form a control circuit for cross-wiring said control units.
1 Assignment
0 Petitions
Accused Products
Abstract
A power control apparatus for distributing power to electrical loads. The apparatus contains in a casing a plurality of vertically arranged control units. In the casing, there are provided bus conductors for power source to feed electric power to each of the control units, a vertical control bus device comprising a plurality of control bus conductors each having connecting points for each of the control units, and branch lines which connect each of the connecting points in the control bus conductors with the corresponding control units to form a control circuit for cross-wiring. The construction of the power control apparatus enables easy wiring operations for the control units.
18 Citations
6 Claims
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1. A control center with a vertical control bus device for distributing electric power from a power source to power consuming devices, comprising:
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a casing containing therein a plurality of control units arranged in a tier, said casing further containing a vertical bus conductor section in its inner portion in which a plurality of vertical bus conductors are extended; a vertical wiring section disposed beside said control units, said vertical wiring section being provided with external cables outgoing from said control units; a control bus device for a control circuit which is used common to said control units, and which is arranged at a position opposite said vertical wiring section with respect to said control units, said control bus device including a plurality of conducting bars extending in the vertical direction being adjacent to said control units and having connecting points connecting branch lines to each of said control units, said branch lines being connected from each of said connecting points to each of said control units to form a control circuit for cross-wiring said control units. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification