switch cubicle meaning in English

开关柜；掣柜
开关箱

Zb substation is consist of hv switch cubicle , lv distributor , distribution transformer and enclosure , air type load breaker is used for hv , transformer used belong to dry type transformer or oil - immersed transformer , with excellent heat insulation and preinstallation structure , which makes it excellent appearance and heat insulation feature
Zb型变电站由高压开关柜，低压配电屏，配电变压器及外壳四部分组合而成，高压是空气式负荷开关：变压器为干式变压器或油浸式变压器。