Ukubeka ikhebula kuwumsebenzi wobuchwepheshe. Ziningi kakhulu izinyathelo zokuphepha nemininingwane kunqubo yokubeka ikhebula. Ngaphambi kokubeka ikhebula, hlola ukugquma kwekhebula, naka indlela ikhebula elijika ngayo lapho ufaka intambo.ikhebulaamathileyi,futhi wenze umsebenzi omuhle wokushisa ikhebula ngesikhathi sokubeka ikhebula ebusika.
Izinyathelo zokuphepha zokubeka ikhebula
1. I-insulation yezintambo kufanele ihlolwe ngaphambi kokubekwa kwekhebula. I-2500V megger izosetshenziselwa izintambo ezingu-6 ~ 10KV, futhi ukumelana nokufakwa kwe-telemetering kuyokwenziwa.≥100MΩ; I-1000V megger izosetshenziselwa izintambo ze-3KV nangaphansi ukuze kulinganiswe ukumelana nokufakwa≥50MΩ. Amakhebuli ane-insulation engabazekayo azobhekana nokuhlolwa kwamandla kagesi futhi angabekwa kuphela ngemva kokuqinisekiswa ukuthi afanelekile.
2. Lapho kumiswaithreyi lekhebula, naka indlela ejikajikayo yekhebula. Uma udonsa ikhebula, ikhebuli izoholelwa ngaphandle ukusuka phezulu kwereli yekhebula ukuze kuvinjelwe ikhebula ukuthi lingaxegi lapho ireli yekhebula izungeza. Izintambo ezithunyelwe zizobanjwa abantu noma zibekwe ohlakeni olugoqayo, futhi izintambo akufanele zikhuhlwe phansi noma kuhlaka lwamapulangwe.
3. Ngesikhathi sokubekwa kwekhebula, ukugoba kwayo akufanele kube ngaphansi kwerediyasi yokugoba evunyelwe. Ekujikeni, umuntu odonsa ikhebula uzoma ngokuphambene namandla angumphumela kukhebula.
4. Izintambo zamandla kagesi aphezulu, izintambo zamandla kagesi aphansi kanye nezintambo zokulawula kufanele zihlelwe ngokwehlukana, ukusuka phezulu kuye phansi, ukusuka ku-voltage ephezulu kuye ku-voltage ephansi, futhi izintambo zokulawula kufanele zihlelwe endaweni ephansi kakhulu. Izintambo zizohlelwa phansi noma ngaphakathi kwesiphambano ngangokunokwenzeka ukuze izingxenye eziveziwe zihleleke.
5. Ngesikhathi sokubekwa kwekhebula, ubude obuyisipele bungagcinwa eduze kwamatheminali ekhebula namajoyinti ekhebula, futhi umkhawulo omncane uzogcinelwa ubude bezintambo ezigqitshwe ngokuqondile, ezizobekwa ngendlela yamagagasi (inyoka).
6. Ngemva kokufakwa kwentambo, amabhodi ophawu azolengiswa ngesikhathi. Amabhodi ezimpawu azolengiswa kuzo zombili iziphetho zekhebula, ezimpambanweni zomgwaqo, endaweni yokujika kanye nasendaweni yokungena nokuphuma esakhiweni.
7. Ikhebula liba lukhuni ebusika, futhi ukufakwa kwekhebula kusengozini yokulimala ngesikhathi sokubeka. Ngakho-ke, uma izinga lokushisa lendawo yokugcina ikhebula lingaphansi kuka-0~5° C ngaphambi kokubeka, ikhebula kufanele lishiswe ngaphambili.
Isifinyezo somhleli: izinyathelo zokuphepha ezingenhla zokufakwa kwentambo zethulwe lapha, futhi ngithemba ukuthi zizosiza wena. Ngoba alikho iphuzu lokusekela lezintambo zasendlini, iithreyi lekhebula or iladi lekhebula izosetshenziselwa ukuhlanganisa. Qaphela ukuthi kokubili kuhlukene futhi kufanele kuhlukaniswe. Uma ufuna ukwazi okwengeziwe ngakho, sicela ulandele.
https://www.qinkai-systems.com/
Isikhathi sokuthumela: Jan-03-2023