Ibi mubisanzwe bivuga kimwe mubintu bibiri:
1. Inama y'Abaminisitiri icumbitsemo impinduka:Uruzitiro rwihariye rurimo ubwoko bwumye - cyangwa guta - resin transformateur, akenshi bikoreshwa mukumanura voltage (urugero, kuva 480V kugeza 120 / 208V) kugirango ikoreshwe mubigo.
2. Umuyoboro w'amashanyarazi (VT) cyangwa Impinduka zubu (CT):Ibi ni bito, ibikoresho byuzuyeimbereInama y'Abaminisitiri. Bamenyereyekuva ku butegetsiumuyaga mwinshi cyangwa umuyaga mwinshi kugeza hasi cyane, usanzwe, kandi ufite agaciro gashobora gupimwa nibikoresho hamwe nuburinzi (urugero, kugabanya 400A kugeza kuri 5A ikimenyetso cya metero).
Ikibazo: Ni ubuhe bushyuhe bwububiko bwamashanyarazi bukwiranye?
Igisubizo: Akabati kacu gasanzwe kamashanyarazi karakenewe mubidukikije bikora hamwe nubushyuhe bwa dogere - 20 kugeza kuri dogere 55. Kubihe by'ubushyuhe bukabije (nk'uturere dukonje cyangwa amahugurwa yo mu bushyuhe bwo hejuru), turashobora kongeramo ubushyuhe bwumuriro cyangwa ubushyuhe kugirango twagure ubushyuhe bukoreshwa kuri dogere 40 kugeza kuri dogere 70.
Ikibazo: Umuzenguruko utwara igihe kingana iki kumashanyarazi yabigenewe?
Igisubizo: Kubikoresho byoroshye byamashanyarazi byabigenewe (gusa ingano noguhindura amabara), cycle yumusaruro ni iminsi 7-10 yakazi; kubintu bigoye byabigenewe (hamwe nibikorwa bidasanzwe nko kurinda ibisasu, gukingira EMI, hamwe nimiterere yimbere), bifata iminsi 15-20 y'akazi.
Ikibazo: Amabati yawe yamashanyarazi arashobora gushirwa kurukuta cyangwa hasi? Haba hari itandukaniro muburyo bwo kwishyiriraho?
Igisubizo: Akabati kacu k'amashanyarazi gashyigikira urukuta rwombi - rwubatswe hasi hasi - kwishyiriraho. Urukuta {3} hasi - akabati yashyizweho ifite ibirenge bishobora guhindurwa hepfo kugirango uringanize akabati kandi wirinde ubushuhe. Imiterere yo kwishyiriraho itezimbere uburyo butandukanye bwo kwishyiriraho kugirango habeho ituze.
