Huayao ndi mtundu wotsogolera mu magombe kuyimitsidwa pamsika. Wodziwika chifukwa cha kulimba kwawo komanso kugwira ntchito kwambiri mosiyanasiyana muzosintha zachilengedwe, mankhwala a Huyao nthawi zambiri amasankhidwa kuti athe kuchepetsa kuchepa kwa mphamvu. Izi ogwiritsa ntchito bwino kwambiri chifukwa champhamvu yayikulu, nthawi zambiri kufikira 120 k kno. Komanso, ogwiritsa Huyao akuwonetsa mphamvu zamagetsi zamagetsi, kuchuluka kwa magetsi 70 - 150 kV.
Ogulitsa ena otchuka amaphatikizapo:
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