I-GCK 380-660V 630-3150A Amandla ombane aphantsi akhupha iKhabhinethi yokuhambisa amandla emigodini

I-drawer switchgear yi-low-voltage drawer switchgear enezibonakaliso eziphezulu zokusebenza kwezobugcisa, ezinokuthi zilungelelanise iimfuno zophuhliso lweemarike zamandla kwaye zinokukhuphisana kunye neemveliso ezikhoyo ngaphandle.Iyunithi ye-drawer ye-low-voltage drawer switchgear ixhotyiswe ngesixhobo esifanelekileyo sokudibanisa ngomatshini ukuze kuqinisekiswe ukhuseleko lomntu womqhubi;inani leesekethe kwikhabhinethi enye yeKhabhinethi ye-MCC ifikelela kwi-22, kwaye uxhulumaniso phakathi kwesixhobo kunye nekhebula langaphandle lugqityiwe kwi-cable compartment, kwaye intambo ingaba phezulu nangaphantsi.ngaphakathi nangaphandle.I-transformer ye-zero-sequence current ifakwe kwi-cable compartment, ekulungele ukufakela nokugcinwa;Isixhobo sokutshintsha i-low-voltage esine-voltage esezantsi esirhoxiswayo sokumbiwa kwemigodi sifanelekile kwimigodi yamalahle engaphantsi komhlaba ngaphandle kwerhasi, iingozi zokuqhuma kothuli lwamalahle okanye amanye amasebe okuvelisa amashishini afanayo, kwaye umbane olinganisiweyo ufikelela kuma-660v.Isixhobo sokutshintsha kunye nokuguqula amandla asetyenziswa njengokuqala, ukulawula kunye nokukhuselwa kwamandla, ukuhanjiswa kwamandla, ukukhanya, iimoto kunye nezinye izixhobo zombane kwisigaba sesithathu se-AC esine-voltage ye-low-voltage system ene-frequency rated frequency of 50Hz.
Idrowa:
1. Imodyuli yokuphakama kwe-drawer yi-160mm, kwaye ihlulwe kwiichungechunge ezihlanu zesayizi: iyunithi ye-1/2, iyunithi ye-1, iyunithi ye-1.5, iyunithi ye-2 kunye neyunithi ye-3, kunye ne-current rated yesekethe enye yi-400A;
2. Idrowa iguqulwa kuphela kumlinganiselo wobude
3. Ikhabhinethi nganye ye-MCC inokufakwa kunye needrowa zeyunithi enye okanye iidrowa ezingama-22 1/2 kakhulu;4. Imigca yokungena nokuphumayo yeedrowa zeyunithi
zezonkcukacha ezifanayo ezinamanani ahlukeneyo amaqhekeza ngokwexesha langoku.5. Ukuhanjiswa kombane phakathi kwedrowa
kunye negumbi lekhebula lenziwa yi-adapter: ukuhanjiswa phakathi kwedrowa kunye negumbi lekhebula le-1/2 iyunithi ithatha i-backplane uhlobo lwe-Structural Adapters;
Imingxunya yokungenisa umoya:
1. Imingxuma yokungenisa umoya yenzelwe kwaye ifakwe ukwenzela ukuba kungabikho i-arc okanye isinyithi esinyibilikayo esikhutshwayo xa i-breaker yesiphaluka isebenza ngokuqhelekileyo okanye phantsi kweemeko ezimfutshane.
2. Ubungakanani, imilo kunye nendawo yokufakela imingxuma yokungenisa umoya ayiyi kunciphisa amandla e-casing jikelele.
3. Indawo yemingxuma yokungenisa umoya ayiyi kunciphisa izinga lokukhusela le-enclosure.
4. Imingxuma yokungena umoya phezulu kwendlu igqunywe ngesitya sokugquma.