Ngokuthobela inani lemigangatho yokhuseleko yehlabathi kunye neziqinisekiso ezigunyazisiweyo, i-curve d mcb encinci ibonelela ngokhuseleko oluthembekileyo kwiinkqubo zombane kwaye isetyenziswa ngokubanzi kwizicelo eziphezulu kunye nozinzo ziyafuneka. Xa ukhetha kwaye usebenzisa i-curve d micbs, kuyacetyiswa ukuba ukhetho lusekwe kwiimfuno ezithile zenkqubo ethile yombane kwaye ilandelwe ngokufanelekileyo ufakelo kunye nokufakelwa.
Funda ngokugqithisileyoThumela uMbuzoIjikajika CM MCB Sheet Sheet ofutshar yesekethe isetyenziswa ngokubanzi kwiindawo ezinjengeendawo zokuhlala, izakhiwo ezizezorhwebo, ingakumbi kwimizi-mveliso, ingakumbi kwiimpawu zokukhutshwa kombane kunye nokhuseleko lobuqu.
Funda ngokugqithisileyoThumela uMbuzoIijika zeSekethe B MCB ezincinci zincinci, kulula ukufaka kwaye zisebenze izixhobo zokutshintsha kombane ezisetyenziselwa ukhusela isekethe nxamnye neziphatho ezineziphoso ezifana nezona zininzi. Zilungele iisekethe ezifuna ukhuseleko olulinganayo.
Funda ngokugqithisileyoThumela uMbuzoI-Stls-2 (CJEX2) UCWANGCISO LWEZOBUCHWEPHONO LULUNGILE ulungele ukusebenzisa kwi-voltage ye-660V AC 50Hz, i-620a, kuLawulo lweMoto. Esi sixhobo sokudibana somatshini siqinisekisa ukutshintsha konxibelelwano kwezona zibini eziguqulweyo. Ihambelana ne-IEC60947-4-1 imigangatho.
Funda ngokugqithisileyoThumela uMbuzo