Switchgear nijambo ryagutse risobanura ubwoko butandukanye bwibikoresho byo guhinduranya byose byuzuza icyifuzo kimwe: kugenzura, kurinda, no gutandukanya sisitemu yingufu.Nubwo iki gisobanuro gishobora kwagurwa kugirango ushiremo ibikoresho byo kugenzura no gupima sisitemu yingufu, imashini zangiza, hamwe nikoranabuhanga risa.
Imirongo yagenewe gukora amashanyarazi make, kandi iyo amashanyarazi menshi arenganye, birashobora gutuma insinga zishyuha.Ibi birashobora kwangiza ibice byingenzi byamashanyarazi, cyangwa biganisha kumuriro.Switchgears yagenewe kurinda ibikoresho bifitanye isano n'amashanyarazi biturutse ku iterabwoba rirenze amashanyarazi.
Mugihe habaye amashanyarazi, amashanyarazi meza azatera, ahita ahagarika umuvuduko w'amashanyarazi no kurinda amashanyarazi kwangirika.Guhinduranya nabyo bikoreshwa mubikoresho bitangiza ingufu mugupima neza, kubungabunga, no gukuraho amakosa.
Hariho ibyiciro bitatu bitandukanye bya sisitemu ya switchgear: voltage nkeya, voltage yo hagati, na voltage nyinshi.Kugirango umenye sisitemu yo guhinduranya ibereye kugirango uhuze igishushanyo mbonera cya sisitemu iyo ari yo yose kuri voltage igipimo cya switchgear.
1. Guhindura amashanyarazi menshi
Imashanyarazi ihanitse cyane niyo igenzura 75KV yingufu cyangwa zirenga.Kuberako ibyo bimena byashizweho kugirango bikoreshwe n’umuvuduko mwinshi, akenshi birimo uburyo bwiza bwumutekano.
2. Guhinduranya Hagati ya Voltage
Hagati ya voltage yumuriro ikoreshwa muri sisitemu kuva 1KV kugeza 75KV.Iyi switchgear ikunze kuboneka muri sisitemu zirimo moteri, imiyoboro ya federasiyo, amashanyarazi, hamwe no gukwirakwiza no gukwirakwiza imirongo.
3. Guhindura amashanyarazi make
Imashini ntoya ya voltage yagenewe kugenzura sisitemu igera kuri 1KV.Ibi bikunze kuboneka kumpande zingana na voltage zo gukwirakwiza amashanyarazi kandi zikoreshwa mubikorwa bitandukanye.
Mugusuzumana ubwitonzi umwanya uhari, uburyo bwo kubona insinga nibisabwa kugirango dushyireho, turashobora gushushanya, gukora no gushyiraho panneur igenzura muburyo butandukanye, ingano nuburyo byateganijwe kugirango bikwiranye nimbogamizi zose.Turashobora gutanga igihe gito cyo kuyobora hamwe nibiciro byumvikana kubihinduramatwara byateguwe kandi byubatswe kugirango bihuze neza nibisobanuro cyangwa ibisabwa byihariye.