Arc chute ya mcb XMCB1-63 yokhala ndi nickle plating
Mawonekedwe a chipata chozimitsa cha arc amapangidwa makamaka ngati mawonekedwe a V, omwe amatha kuchepetsa kukana pamene arc alowa, komanso kukhathamiritsa maginito kuti apititse patsogolo mphamvu yoyamwa ku arc.Makiyi ndi makulidwe a gridi popanga chipinda cha arc, komanso mtunda pakati pa ma gridi ndi kuchuluka kwa ma gridi.Pamene arc imayendetsedwa mu chipinda cha arc, ma grids ambiri omwe ali nawo arc adzagawidwa kukhala arcs afupiafupi, ndipo malo oziziritsidwa ndi ma grids ndi aakulu, omwe amathandiza kuti arc aswe.Ndi bwino kuchepetsa kusiyana pakati pa ma grids momwe mungathere (mfundo yopapatiza ikhoza kuonjezera chiwerengero cha ma arcs afupikitsa, komanso ingapangitse arc pafupi ndi mbale yachitsulo yozizira).Pakali pano, makulidwe a ma grids ambiri ali pakati pa 1.5 ~ 2mm, ndi zinthu ozizira adagulung'undisa zitsulo mbale (10 # zitsulo kapena Q235A).