I-Guano flashover inezinhlobo ezimbili: enye i-flashover ebangelwa ukunqwabelana kwendawo yokushisa.Nokho, ngenxa yokuthi izinyoni zihlukaniswa izingxenye eziningi ngesambulela se-insulator, amathuba okuba ne-flashover eqondile aphansi kakhulu.Enye i-guano slippage insulation ewela endaweni engaphandle, i-nucleus eqondile iholela ekuphumeni kwesiyingi esifushane phakathi kwamathuluzi egolide angaphezulu nangaphansi, futhi akukho mikhondo ye-guano esele ku-sueko, okubuye kube uhlobo oluyinhloko lokuvutha kwe-guano.Ngesisekelo sokulingisa ngempumelelo ukwenzeka kwe-flashover yezinyoni ezivikela ugesi, umnyango wezobunjiniyela bakagesi wasenyuvesi yaseTsinghua uye wafunda indlela ye-flashover nezimo ze-flashover ze-guano, futhi waphetha ngokuthi umzuzu wokuwa we-guano uphazamisa ukusatshalaliswa kwensimu kagesi ezungeze isivikelo, okubangela ukuhlukana kwegebe lomoya lesiteshi se-guano ekupheleni okuphezulu kokufakwa kwe-insulator, ngaleyo ndlela kuholele ku-flashover yesivikelo.Uma sithatha i-suozi yokwenziwa engu-110 kv njengesibonelo, isiyingi esinobubanzi obungu-55cm kufanele sivikelwe yi-fantian.Ngesikhathi esifanayo, cabanga ukuthi i-guano yomoya izowa njenge-parabola.Emsebenzini wangempela, indawo ye-crossarm phezulu kombhoshongo izothathwa njengokhiye wokuvimbela izinyoni ngaphakathi kwebanga lika-30-45 ° ngentambo yesivikelo njengephoyinti lesisekelo kanye ne-Engeli phakathi kwezinhlangothi ezimbili.Okwesibili, iva lenyoni ukuqinisekisa ukuminyana okuthile, izinyoni ngokuphelele "plug" ngaphandle zone ukuvikelwa.

Ekusetshenzisweni kobunjiniyela, ngenxa yohlobo oluyinkimbinkimbi lombhoshongo, ezinye izindawo ezibalulekile zokuvikela izinyoni zingase zishiywe, okuholela ekwenzekeni kwamaphutha okulimala kwezinyoni okungajwayelekile.Inyoni spikes ngaphezu insulator of the izigaba ezintathu wire ifakwe endaweni, kodwa iva lenyoni ayifakiwe esigxotsheni emhlabathini ngaphezu kocingo oluseceleni, okushiya inkathazo efihliwe ngokuvela kwephutha.