Ihererekanya rya kabiri ryatransformateur y'amashanyarazikandi transformateur y'amashanyarazi igomba gushyirwa hasi mu gihe cyo gukora, kugira ngo hirindwe ko voltage nyinshi yinjira muri transformateur mu buryo bukurikiranye nyuma y'uko insulation ya transformateur yangiritse, bigakomeretsa igikoresho n'abakozi bakora. Gushyiraho hasi kw'ingingo ya kabiri ya transformateur ntibizagira ingaruka ku mikorere isanzwe y'ibikoresho, ahubwo binarinda umutekano w'abakozi n'ibikoresho.
Kugira ngo habeho umutekano, uruhande rwa kabiri rwa transformateur ya CURRENT rugomba gushyirwa hasi kugira ngo rurinde umubiri w'umuntu n'ibikoresho mu gihe uruhande rwa kabiri rwa transformateur y'amashanyarazi ruri mu kaga gakomeye k'amashanyarazi.
Transformateur y'amashanyaraziigikorwa
Mu gihe cyo gukora, tugenzura uko buri gikoresho gikoreshwa muri sisitemu gitekanye kugira ngo twizere ko sisitemu y'amashanyarazi ikora neza.
Transformateur y'amashanyarazi isanzwe ihindura umuyoboro munini w'amashanyarazi y'ibanze ikawuhindura umuyoboro muto w'amashanyarazi ujyanye neza na wo, hanyuma igasohora umuyoboro muto w'amashanyarazi w'ibanze ukawushyira mu gikoresho cya kabiri, uburinzi bwo kugarura umuriro n'igikoresho cyikora kugira ngo gikoreshwe.
Bityo rero, transformateur y'amashanyarazi ni isoko y'amashanyarazi akoreshwa mu kugenzura, kugenzura, gupima no kurinda ibice by'amashanyarazi, ndetse ni na yo ihuriro ry'umuyoboro uhuza urusobe rw'amashanyarazi n'urusobe rw'amashanyarazi rw'ibanze.
Kuki uruhande rwa kabiri rwa CT rudashobora gufunguka?
Kubera ko umurongo wa kabiri wa CT ufunguye, umuyoboro wa kabiri uzashira, kandi demagnetization nayo izashira, bigatuma ubucucike bwinshi bwa magnetic mu mutima.
Kandi kubera ko umubare w'izunguruka ku ruhande rwa kabiri ari munini cyane ugereranije n'umubare w'izunguruka ku ruhande rwa mbere, bityo uruhande rwa kabiri nirukinguka, hazabaho ingufu nyinshi, rimwe na rimwe zikagera ku bihumbi bya volti, bityo ntibishyira mu kaga ibikoresho byo ku ruhande rwa kabiri gusa, ahubwo binashyira mu kaga umutekano w'umuntu ku giti cye.
Kuki byagombyetransfoma zikoresha ubushyuhegushingira ku itegeko?
Ni ukugira ngo umutekano ukomeze kuba mwiza, kimwe ni umutekano w'ibikoresho, icya kabiri ni umutekano w'umuntu ku giti cye.
Hari capacitors zikwirakwizwa hagati y’izunguruka ry’ibanze n’izunguruka ry’inyongera rya ct no hagati y’izunguruka ry’inyongera n’ubutaka.
Igabanyije voltage ry'iyi capacitance ikwirakwizwa rituma uruziga rwa kabiri rutanga voltage nyinshi ku butaka.
Byongeye kandi, ubushyuhe buri hagati y’umuyoboro w’ibanze n’umuyoboro w’ibanze bwangiritse kubera impamvu zimwe na zimwe, bityo ingufu nyinshi z’umuyoboro w’ibanze zizongerwa mu buryo butaziguye ku muyoboro w’ibanze, ibyo bikaba byangiza cyane ibikoresho bya kabiri n’umutekano w’umuntu ku giti cye.
Bityo rero, uruhande rwa kabiri rwaCTbigomba gushingwa hasi, kandi umurongo wa kabiri ufite aho hasi hamwe gusa. Aho hasi henshi ntibyemewe.
