Galvanized Zitsulo 220kV Arcing Horn Mu Kutumiza Line

• Zambiri Zambiri
• Mafotokozedwe Akatundu

Horn ya Arcing (220kV)

Mphezi yotchinga nyanga ndi mtundu wa zida zatsopano zotetezera mphezi, zomwe zimaphatikiza bwino lingaliro lachitetezo cha mphezi la mtundu wotsekereza ndi mtundu wa njira, ndiye kuti, nyanga yaing'ono yolumikizirana mofananira kumapeto onse a zingwe zolumikizira mphezi kuti apange kukhetsa kwapakati, pamene woyendetsa akukhudzidwa ndi mphezi, amatha kuyambitsa mphezi padziko lapansi kudzera mumpata wotulutsa ndikuteteza zingwe za insulator kuti zisawonongeke; Mphezi ikagunda nsanjayo, imatha kutsogolera mpheziyo mwachangu mpaka pomwe arc itasowa kuti apewe kuwonongeka kwa chingwe cha insulator.

• Chitsulo chamoto chovimbidwa;

1) Zogwirizana nazo. Mtundu uwu wa hardware umagwiritsidwa ntchito makamaka polumikiza mitundu yonse ya waya wopanda kanthu ndi kondakitala wa mphezi. Kulumikizana kumanyamula katundu wamagetsi wofanana ndi woyendetsa, ndipo zolumikizira zambiri zimakhala ndi zovuta zonse za kondakitala kapena mphezi.

2) Zida zodzitetezera. Chitsulo chamtunduwu chimagwiritsidwa ntchito kuteteza ma conductor ndi ma insulators, monga kukakamiza mphete yolumikizira chitetezo cha insulator, nyundo yolemetsa kuteteza chingwe cha insulator kuti zisatuluke, nyundo yogwedezeka ndi woteteza waya kuti asagwedezeke, etc.

3) Kulumikizana ndi zopangira golide. Mtundu uwu wa hardware umagwiritsidwa ntchito polumikiza mabasi olimba, mabasi ofewa ndi malo opangira magetsi, T kugwirizana kwa waya ndi mawaya ofanana popanda mphamvu, ndi zina zotero. Chifukwa chake, ma conductivity apamwamba komanso kukhazikika kolumikizana ndikofunikira.