| 摘要 |
A distribution switchgear comprising;
an equipment room and a main busbar room, which are formed in a distribution panel housing on its front side and on its back side respectively by partitioning;
equipment units disposed in the equipment room, each comprising a circuit breaker, a current transformer on a load side of the circuit breaker and a zero-phase-sequence current transformer on a power supply side of the circuit breaker, the, equipment units being vertically arranged; and
a solid-insulated main busbar, a solid-insulated link busbar connected with the main busbar and connected with one side of each of the equipment units and a solid-insulated branch busbar connected with the other side of each of the equipment units, the solid-insulated busbar, a solid-insulated link busbar and the solid-insulated branch busbar being disposed along the width direction of the housing. |
