CKG 12KV 160-630A Indoor AC high-voltage vacuum contactor

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Iithegi zeMveliso

Ingcaciso yeMveliso

I-CKG series AC high voltage vacuum contactor (emva koku kubhekiselwa kuyo njenge: contactor) ilungele i-AC 50-60Hz, i-voltage yokusebenza elinganisiweyo yesekethe eyintloko yi-7.2kV, i-12kV, kwaye i-current rated yokusebenza ingaphantsi kwe-630A.Ukuqala kunye nokulawula ii-motor ze-AC, kulungele ngakumbi ukutshintsha i-vacuum breakers kunye ne-fuses kunye nezixhobo ezahlukeneyo zokukhusela.Le mveliso inesakhiwo esicacileyo kwaye kulula ukuyilungisa, ukuyigcina kunye nokuyifaka.
I-CKG AC i-high-voltage vacuum contactors isetyenziswa ngokubanzi kwi-metallurgy, imigodi, i-petrochemical, ukugcinwa kwamanzi kunye nezixhobo zokwakha, kwaye zisetyenziswa ngokubanzi kwi-high-voltage capacitor reactive power compensation devices.Yimveliso efanelekileyo yokutshintshwa.
Indoor high-voltage vacuum contactor Le mveliso incinci ngobukhulu kwaye ilula ngobunzima.Yamkela ulwakhiwo lwendibano oludumileyo lwamazwe ngamazwe lwelungiselelo eliphezulu nasezantsi, elisebenziseka lula kunye nokugcina, kwaye kulula ukwenza iseti epheleleyo yezixhobo zesekethe yeFC.Intonga ehambisayo ehambayo ye-vacuum interrupter idityaniswe ne-terminal yokuphuma esezantsi ngoqhagamshelo oluthambileyo ukwenza indlela yesekethe ephambili.I-insulator idibanisa intonga ehambayo ehambayo kunye nesixhobo sokuqhuba kwaye ikhusela umhlaba.Icala le-voltage ephezulu ye-insulator idibaniswe nomsonto wangaphakathi wentonga ehambayo ehambayo ye-vacuum interrupter, kwaye igxininiswe kunye noqhagamshelwano oluthambileyo, kwaye elinye icala le-insulator lixhunyiwe kwindlela yokusebenza.

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Iimpawu zeMveliso kunye nommandla wokuSebenza

Iimpawu zeMveliso:
1. Isekethe ephambili
kunye vacuum switch ityhubhu ziimveliso ezivela kubenzi basekhaya ezaziwayo-kakuhle.Itekhnoloji ivuthiwe, umgangatho uthembekile, kwaye nodumo lwentengiso lulungile.
·Inqanaba langoku le-630A lithatha uxhulumaniso oluhamba kabini lokuphela kobuso kunye nekliphu ye-conductive, enokumelana okuncinci, ukunyuka kweqondo lokushisa eliphantsi kunye nokuthembeka ngakumbi.
·Ibha yokuqhuba intle kwaye yomelele, kwaye indawo enqamlezileyo ingcono kuneemveliso ezifanayo.Isiphelo esiphezulu se-fixed-end conductive bar sixhotyiswe ngeplate yokuqinisa ukuqinisa amandla okudibanisa kwi-bar yobhedu kunye ne-vacuum tube, kunye nokuthintela umonakalo obangelwa ukuguqulwa kwebha yobhedu.
2. Inkqubo ye-electromagnetic: It
ithatha isakhiwo esivaliweyo kwaye ixhotyiswe ngefestile yokulahla ubushushu ukuze ibe yimveliso yombane enesakhiwo esipheleleyo, esihlangabezana ngokupheleleyo neemfuno zokusetyenziswa ezifana nokunyuka kwamaqondo obushushu, kwaye inokuthintela ukuphefumla uthuli kunye nezinto ze-ferromagnetic, okwenza kube kukhuselekile ukusebenzisa.Sisakhiwo esikhethekileyo phakathi kweemveliso ezifanayo.
·Ukwandisa ukwakhiwa kwesenzo, ukunciphisa amandla okuqalisa ikhoyili kunye nokubamba amandla, ngoko ukunyuka kweqondo lokushisa kuphantsi, ubomi benkonzo bude, kwaye buthembeke ngakumbi.
·Isithinteli somda simiselwe kwindawo yokuvula yesithinteli esishukumayo ukuphelisa ingozi efihlakeleyo yeengozi ezibangwa bubukhulu obugqithisileyo bomda wokuvula kwakhona.Ngelo xesha, intloko yokuncedisa i-buffer iphinda isebenzise i-buffer yokunciphisa amandla empembelelo yesenzo kunye nokuphucula ukuthembeka komncedisi wokuncedisa.
3. Ubume bentshukumo
: I-shaft ixhaswa ngokuguquguqukayo, i-force ayinamathele, kwaye i-axial movement incinci, ephucula ukusebenza kwesenzo kunye nokuhambelana.
·Indlela yokwenza isenzo esinengqiqo ukuqinisekisa i-coaxial ye-axial intshukumo yetyhubhu ye-vacuum ehambayo.Ukusebenza okuphuculweyo koqhagamshelwano kunye nokuthembeka.Yenza ungqamaniso lwezigaba ezithathu kunye ne-bounce index ibe ngcono kuneemveliso ezifanayo.
·Ukuqinisa uxinzelelo loqhagamshelwano lomnxeba oyintloko, uphucule ukusebenza kombane kunye neempawu zesenzo.Iimpawu zingcono kuneemveliso ezifanayo.
·Isixhobo sokubamba ngoomatshini siyazenzela, sinolwakhiwo olunengqiqo kunye nokusetyenziswa okuthembekileyo.
4. Kulula ukuyisebenzisa kunye nokugcina
.Ii-terminals zesiphaluka zesibini zineempawu zokusebenza, kwaye i-wiring iyahlukaniswa ngemibala emiselweyo ukukhusela iimpazamo ze-wiring kunye nokuququzelela ukuhlolwa kwee-wiring.Ibhloko ye-terminal inokufakwa ngaphambili okanye ngasemva komatshini ngokweemfuno zomsebenzisi.Inani labafowunelwa abancedisayo linokusetyenziswa ngokweemfuno
yokusetyenziswa kweemeko zokusingqongileyo:
1. Ubushushu bomoya we-ambient ayikho ngaphezulu kwe +40 ℃, hayi ngaphantsi kwe -10 ℃.
2. Ukuphakama kwendawo yofakelo akufanele kudlule i-2000 yeemitha.
3. Ukufuma komoya okuhambelanayo, i-avareji yenyanga yobuninzi bokufuma kweyona nyanga imanzi kakhulu yi-90%, i-avareji encinci ye-avareji yenyanga yi-25 ℃, kunye nokuxinana kumphezulu wemveliso ngenxa yokutshintsha kokufuma kuyaqwalaselwa.
4. Akukho ziganeko zokungcangcazela zicacileyo kunye nezothuso.
5. Akukho rhasi kunye nothuli (kubandakanywa nothuli oluqhubekileyo) olunokuthi lufake i-corrode kwindawo.
6. Iindawo ezingenamvula nekhephu.