Txheej txheem cej luam:
HXGN17-12 lub thawv-hom tsau AC hlau-kab switchgear (xa mus rau lub nplhaib tseem ceeb) yog ntsuas ntawm 12kV.AC high-voltage hluav taws xob cov khoom siv nrog qhov ntsuas zaus ntawm 50Hz feem ntau yog siv hauv peb-theem AC nplhaib network, davhlau ya nyob twg cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob tau txais thiab faib hluav taws xob thiab lwm yam haujlwm.Nws kuj yog tsim rau cov khoom siv rau hauv lub thawv-hom substations.