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

Incazelo emfushane:

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

I-CKG series AC high voltage vacuum contactor (ngemuva kwalokhu ebizwa ngokuthi: contactor) ifaneleka i-AC 50-60Hz, i-voltage elinganiselwe yokusebenza yesekethe enkulu ingu-7.2kV, 12kV, kanti okwamanje okusebenzayo okulinganiselwe ingaphansi kuka-630A.Ukuqala nokulawula amamotho e-AC, kufaneleka kakhulu ukufaka ama-breaker circuit vacuum ngamafuse namadivayisi ahlukahlukene okuvikela.Lo mkhiqizo unesakhiwo esicacile futhi kulula ukuwususa, ukuwunakekela nokuwufaka.
I-CKG AC high-voltage vacuum contactors isetshenziswa kabanzi ku-metallurgy, izimayini, i-petrochemical, ukongiwa kwamanzi nezimboni zempahla yokwakha, futhi isetshenziswa kabanzi kumadivayisi esinxephezelo samandla asebenzayo we-high-voltage capacitor.Kungumkhiqizo oshintshwayo okahle.
Indoor high-voltage vacuum contactor Lo mkhiqizo mncane ngosayizi futhi uyakhanya ngesisindo.Yamukela ukwakheka komhlangano odumile wamazwe omhlaba welungiselelo eliphezulu neliphansi, elisebenziseka kalula nokuyinakekela, futhi kulula ukwenza isethi ephelele yemishini yesekethe ye-FC.I-conductive rod yesiphazamisi se-vacuum ixhunywe netheminali ye-outlet engezansi ngoxhumano oluthambile ukuze kwakhe umzila wesekethe oyinhloko.I-insulator ixhuma i-conductive rod kanye nendlela yokushayela futhi ivale phansi.Uhlangothi lwe-voltage ephezulu ye-insulator luxhunywe nentambo yangaphakathi ye-conductive rod ye-vacuum interrupter, futhi ihlanganiswe nokuxhumeka okuthambile, kanti olunye uhlangothi lwe-insulator luxhunywe kumshini wokusebenza.

Incazelo Yemodeli

Amapharamitha wobuchwepheshe nobukhulu besakhiwo

Izici zomkhiqizo kanye nendawo yokusebenza

Izici zomkhiqizo:
1. Isifunda esikhulu
kanye ne-vacuum switch tube yimikhiqizo evela kubakhiqizi basekhaya abaziwayo.Ubuchwepheshe buvuthiwe, ikhwalithi ithembekile, futhi isithunzi semakethe sihle.
·Izinga lamanje le-630A lamukela ukuxhumana kokuphela okuhambayo okuphindwe kabili kobuso bokuphela nesiqeshana se-conductive, esinokumelana okuncane, ukukhuphuka okuphansi kwezinga lokushisa nokwethenjelwa kakhudlwana.
·Ibha yokuqondisa yinhle futhi ihlala isikhathi eside, futhi indawo ephambanayo ingcono kunemikhiqizo efanayo.Ingxenye engenhla ye-fixed-end conductive bar ifakwe ipuleti eliqinisayo ukuze kuqiniswe amandla okuxhuma kwebha yethusi kanye neshubhu ye-vacuum, futhi kuvimbele ukulimala okubangelwa ukuguqulwa kwebha yethusi.
2. Uhlelo lwe-electromagnetic: It
yamukela isakhiwo esivaliwe futhi ifakwe iwindi lokukhipha ukushisa ukuze ibe umkhiqizo kagesi onesakhiwo esiphelele, esihlangabezana ngokugcwele nezidingo zokusebenzisa njengokukhuphuka kwezinga lokushisa, futhi ingavimbela ukuhogela kothuli nezinto ze-ferromagnetic, ikwenze kuphephe ukusetshenziswa.Kuyisakhiwo esiyingqayizivele phakathi kwemikhiqizo efanayo.
Lungiselela ukwakheka kwesenzo, wehlise amandla okuqalisa ikhoyili namandla okubamba, ukuze izinga lokushisa libe phansi, impilo yesevisi ibe yinde, futhi ithembeke kakhulu.
·Isigcinalwazi somkhawulo sisethwe endaweni yomkhawulo wokuvula i-armature enyakazayo ukuze kuqedwe ingozi efihliwe yezingozi ezibangelwa ukuphakama okweqile kwe-rebound yokuvula.Ngesikhathi esifanayo, inhloko yeswishi eyisizayo iphinde isebenzise isigcinalwazi ukuze sinciphise umthelela wesenzo futhi sithuthukise ukwethembeka kweswishi eyisizayo.
3. Isakhiwo sesenzo
: I-shaft isekelwa ngokuguquguqukayo, amandla awabambeki, futhi ukunyakaza kwe-axial kuncane, okuthuthukisa ukusebenza kwesenzo nokuvumelana.
·Indlela yesenzo enengqondo yokuqinisekisa ukubumbana kokuhamba kwe-axial ye-vacuum tube ehambisa induku yokuqhuba.Ukusebenza okuthuthukisiwe nokwethenjwa.Yenza ukuvumelanisa kwezigaba ezintathu kanye nenkomba ye-bounce ibe ngcono kunemikhiqizo efanayo.
·Qinisa ukucindezela kothintana naye okuyinhloko, thuthukisa ukusebenza kukagesi nezici zesenzo.Izinkomba zingcono kunemikhiqizo efanayo.
·Umshini wokubamba uzimele, unesakhiwo esiphusile kanye nokusetshenziswa okuthembekile.
4. Kulula ukusebenzisa nokugcina
.Amatheminali esekethe yesibili anezimpawu zokusebenza, futhi izintambo zihlukaniswa ngemibala engaguquki ukuze kuvinjelwe amaphutha ezintambo nokwenza kube lula ukuhlolwa kwezintambo.I-terminal block ingafakwa ngaphambili noma ngemuva komshini ngokuya ngezidingo zomsebenzisi.Inombolo yoxhumana nabo abasizayo ingasetshenziswa ngokuya ngezidingo
ukusetshenziswa kwezimo zemvelo:
1. Izinga lokushisa lomoya elizungezile alikho ngaphezu kuka-+40 ℃, hhayi ngaphansi kuka -10 ℃.
2. Ukuphakama kwendawo yokufaka akufanele kudlule amamitha angu-2000.
3. Umswakama womoya ohlobene, isilinganiso sanyanga zonke somswakama ophezulu ohlobene nenyanga emanzi kakhulu ngu-90%, isilinganiso esincane sokushisa esimaphakathi sanyanga zonke singu-25 ℃, futhi ukufingqa ebusweni bomkhiqizo ngenxa yezinguquko zomswakama kuyacatshangelwa.
4. Azikho izehlakalo zokuzamazama nokudlidliza okusobala.
5. Ayikho igesi nothuli (kuhlanganise nothuli oluyi-conductive) olungagqwalisa ukugqunywa endaweni.
6. Izindawo ezingenamvula neqhwa.