Ezi zikrufu zisetyenziswa kumashishini amaninzi kunye nokusetyenziswa okubandakanya, kodwa kungaphelelanga apho, ulwakhiwo, iimoto, indibano yefenitshala, kunye nombane.Ekwakhiweni, izikrufu ezipholisiweyo zokuxhoma iintloko zepani zidla ngokusetyenziswa ukukhusela izixhobo, iihardware, kunye nokulungisa imiphezulu efuna ukugqitywa, ukubukeka okukhazimlisiweyo.Kwishishini leemoto, ezi zikrufu zinokufumaneka ngaphakathi nangaphandle kumacandelo, zibonelela ngesitayile, ukugqiba ubuchwephesha.Ukongezelela, zihlala zisetyenziselwa ukudibanisa ifenitshala ukudibanisa i-hardware kunye nezinto zokuhombisa, kunye nezixhobo ze-elektroniki zokufaka i-enclosure kunye nokufakwa kweepaneli.
Izikrufu ezipholisiweyo zokuxhoma iintloko zepani zibonelela ngeempawu ezininzi eziphambili ezenza zibe lukhetho oludumileyo kwiinkqubo ezahlukeneyo zokusebenza.Okokuqala, intloko engqukuva, epholisiweyo ibonelela ngococeko, inkangeleko yobuchwephesha ngelixa isabonelela ngomphezulu wonxibelelwano omkhulu wokubamba ngokukhuselekileyo.Umphezulu othe tyaba wentloko uqinisekisa indawo egungxulwayo xa unyusiwe, ukongeza ukongeza kwinkangeleko ephucukileyo.Ukongeza, ezi zikrufu zifumaneka kwizinto ezahlukeneyo, kubandakanya intsimbi engatyiwa kunye nobhedu, nto leyo ezenza zikwazi ukumelana ne-corrosion kwaye zilungele ukusetyenziswa kwangaphakathi nangaphandle.Iintambo zayo ezichanekileyo ezinqunywe ngokuchanekileyo kunye nobubanzi obubanzi bobukhulu buyenza ibe yinto eguquguqukayo kwaye kulula ukuyifaka, inikezela ukubamba okuthembekileyo kwizinto ezahlukeneyo.
PL: AKUKHO
YZ: IZINC EMTHULU
ZN: IZINC
KP: EMNYAMA PHOSPHATED
BP: IGWEVU PHOSPHATED
BZ: IZINC EMNYAMA
BO: I-OKXIDE EMNYAMA
DC: DACROTIZED
RS: RUPERT
XY: XYLAN
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