VOLTAGE POWER CIRCUIT BREAKER DUAL COMPARTMENT MODULE

摘要

A switchgear/board cabinet is constructed using a dual compartment module (100) that includes an equipment compartment (200) and a bus compartment (300) arranged behind the equipment compartment. The bus compartment includes line connection buses (310) and load connection buses (320) for a plurality of phases, spaced-apart vertical interphase barriers (330), a horizontal support barrier (340) and a rear barrier (350) forming a back wall. Each of the vertical interphase barriers extends from a front to a back of the bus compartment, and isolates the load connection bus and line connection bus of each phase from the load connection bus and line connection bus of the other of the phases. The horizontal support barrier extends from the front to the back of the bus compartment, and supports the line connection buses. Any number of dual compartment modules may be constructed and stacked to provide a customized switchgear/board cabinet.

主权项

1. A method of constructing a switchgear/board cabinet, the method comprising:
constructing a dual compartment module having an equipment compartment and a bus compartment arranged behind the equipment compartment, the bus compartment including:
a rear barrier forming a back wall of the bus compartment;line connection buses for a plurality of phases;load connection buses for the plurality of phases;spaced-apart vertical interphase barriers extending from a front to a back of the bus compartment, and isolating the load connection bus and line connection bus of each of the plurality of phases from the load connection bus and line connection bus of the other of the plurality of phases; anda first horizontal support barrier extending from the front to the back of the bus compartment, and supporting each of the line connection buses.