Inkcazelo emfutshane:

I-W2-1 600 Series i-stelligent air circuit breaker (emva koku ibizwa ngokuba yisekethe

i-breaker) ifanelekile kuthungelwano losasazo kunye nokuphindaphinda kwe-AC 50Hz, ilinganiswe ukusebenza

amandla ombane ukuya kuthi ga kwi-690V kwaye alinganiswe ngoku asuka kwi-200Ato 1600A. Isetyenziselwa ukusasaza

amandla ombane kunye nokukhusela imigca kunye nezixhobo zombane ekugqithiseni, kwisiphaluka esifutshane,

undervoltage single-phase grounding(ukuvuza) kunye nezinye iimpazamo. Umaphuli wesekethe

inomsebenzi wokukhusela ohlakaniphile kunye nokukhusela okukhethiweyo okuchanekileyo, kunokuphucula

ukuthembeka kombane kwaye uphephe ukucima kombane ngokungeyomfuneko. Okwangoku, ivuliwe

ujongano lonxibelelwano lochwethezo, olulungele uqhagamshelo lwebhasi yasendle, kwaye inokuba

esetyenziselwa imisebenzi ekude emine ukuhlangabezana neemfuno zeziko lolawulo kunye

inkqubo ezenzekelayo. Ixhotyiswe nge-transformer yokuvuza ehambelanayo kunye nobukrelekrele

umlawuli, ukukhuselwa kokuvuza kunokufezekiswa.

I-breaker circuit ene-rated working current ye-630A nangaphantsi nayo ingasetyenziselwa

ukulayisha ngaphezulu, isiphaluka esifutshane, ukulahleka kwesigaba, ukuchithwa kwe-undervoltage kunye nokukhuselwa komhlaba kwemoto kwi-AC

I-50 (60) Hz, i-400V inethiwekhi yokusabalalisa. Ngaphantsi kwemeko eqhelekileyo, i-breaker circuit can

zikwasebenza ngokutshintsha rhoqo kwesekethe kunye nokuqalwa rhoqo kwemoto.Isekethe

i-breaker ihambelana ne-GB14048.1-2012 i-low-voltage switchgear kunye nesixhobo sokulawula-Icandelo 1:

Imithetho ngokubanzi; Kwaye i-GB14048.2-2008 i-low-voltage switchgear kunye nesixhobo sokulawula-Icandelo lesi-2:

Izaphuli zesekethe; I-GB14048.4-2020 Isixhobo sokutshintsha i-voltage esezantsi kunye nesixhobo sokulawula-Icandelo le-4-1:

Abafowunelwa kunye ne-motor-starters-Electromechanical contactors kunye ne-motor-starters

(Kubandakanya motorprotector)