NONE

Inkcazelo emfutshane:

Thumela i-imeyile kuthi Khuphela njengePDF

Iinkcukacha zeMveliso

Ikholamu ephindwe kabini ye-AC yokutshintsha kwamandla ombane aphezulu

Product Overview

IiSwitshi zeKholamu ephindwe kabini yaNgaphandle iKholam yangaphandle iNyulwe Ukuqhawula uDibaniso (emva koku ekubhekiselwa kuzo njengeZitshitshi zokuqhawula) ziiswitshi zokuqhawula ikhonkco kunye ne-bar enezixhobo zokuzitshixa zeemela zesango. Olu chungechunge lwe-switch switches lufanelekile ukuhlukaniswa kwe-12Kv ~ 40.5kV imigca ephezulu, ukuvula nokuvala imisebenzi ngaphandle komthwalo, kwaye umsebenzi oyintloko kukuhlukanisa i-voltage ngexesha lokugcinwa kwezixhobo okanye imigca ukuqinisekisa ukhuseleko lokusebenza. Isetyenziswe ngokubambisana nabaphuli beesekethe okanye ukutshintshwa komthwalo kunye nokubonelela ngekhefu elibonakalayo elikhuselekileyo kumgca.
Imigangatho kunye nezicelo
● Le mveliso yinqanaba lesithathu le-AC frequency 50Hz yangaphandle ye-high-voltage yezixhobo zokuhambisa amandla, esetyenziselwa ukuqhawula okanye ukudibanisa imigca ye-voltage ephezulu ngaphandle komthwalo, ukuze utshintshe ukudibanisa kwemigca ephezulu yombane, utshintshe indlela yokusebenza. , kunye nokuphumeza ukuhlukaniswa kombane okukhuselekileyo kwezixhobo zombane eziphezulu ezifana neebhasi kunye neziqhekeza zeesekethe zokugcinwa.
● Le mveliso ihambelana nale migangatho ilandelayo.
IEC62271 I102 (Ukuqhawulwa kwamandla ombane aphezulu kunye nokutshintsha komhlaba)
I-GB/T 11022一1999'Iimfuno zobugcisa ekwabelwana ngazo kwi-high-voltage switchgear kunye nemigangatho yezixhobo zokulawula)
I-GB 1985-2004 (i-AC ephezulu yokuqhawula kunye nokutshintsha komhlaba)
I-GB/T 5582-1993 Isixhobo samandla esine-voltage ephezulu, inqanaba lokungcola kwangaphandle kwe-insulation
I-GB/T 311.22002 i-insulation fit part 2: ukuhanjiswa kwamandla ombane aphezulu kunye nokuguqulwa kwezixhobo zokugquma ngokusetyenziswa kwezikhokelo.
Imiqathango yokusetyenziswa
• Ubushushu bomoya okwi-Ambient: -40℃~+55℃
• Uxinzelelo lomoya: akukho ngaphezulu kwe-700 Pa (elingana nesantya somoya 35m/S)
• Umphakamo: umphakamo awugqithi kuma-2000m,
ikhowudi imveliso

Umzekelo weMveliso

Ukwahlulwa kokutshintsha uthotho

Iimpawu zeSakhiwo seMveliso
● Isakhiwo esilula, kulula ukuyifaka kunye nokusetyenziswa.
● Isiseko senziwe ngepleyiti yensimbi engenasici okanye i-hot-dip galvanized steel plate, eqinisekisa ukusebenza okuthembekileyo kunye nokusebenza okuchasene ne-corrosion: Iibholiti ze-square diameter zisetyenziselwa ukufanisa imingxuma yesikwere kwi-plate yesiseko, ekulungele ukufakwa kwangempela.
● I-insulators ye-pillar epoxy resin insulators, ene-repellent yamanzi, yokucoca, i-UV-resistant, engahambelani nemozulu kunye nokusebenza kokuguga: i-silicone insulators ye-rubber, inganciphisa kuphela ubunzima bemveliso, ngexesha elifanayo kunye neempawu ezintle ze-hydrophobic; ii-insulators ze-ceramic, ezineempawu zokuchasana nokuguga.
● uyilo oluphambili lwesekethe: ukusetyenziswa kwe-symmetrical double static contact design, imveliso ine-conduction yesekethe ephindwe kabini, kwaye kwangaxeshanye iqinisa i-rotary Inxalenye ikwimeko yesekethe yombane engalawulekiyo, eqinisekisa ukunyuka kobushushu obuphantsi phantsi kwesiqhelo. ukusebenza. Amacandelo esekethe ephambili yokuqhubela phambili, njengonxibelelwano oluhambayo kunye ne-static, iqhekeza lesango lemela lithatha ubhedu, inkqubo yesilivere-plating, ephucula ngempumelelo ukuhanjiswa kwemveliso.
● Itheminali: usetyenziso lweengcingo ezisemgangathweni ezinemingxuma emibini, umqolo wobhedu, ubungakanani bomngxuma wobhedu kunye nesithuba semingxuma ngokuhambelana nesiqhelo sasekhaya, ukuququzelela ukufakwa komsebenzisi.
● Isixhobo sokukhawulela isango lemela: inokuphucula ukuzinza komsebenzi wesango lomese, kunye ne-900 okanye i-1600 imowudi yomda wesibini. Imowudi yefektri engagqibekanga yi-900, ukuba ufuna i-160" umda okanye akukho mda unokuhlengahlengiswa.
● Umsesane wokuSebenza: Uyilo lwe-lever lwendandatho kunye nepini yokutshixa ejikelezayo kulula ukuyisebenzisa kunye nokuphucula amandla okuqhekeza umkhenkce.