I-Gw4 yangaphandle ephindwe kabili – ikholomu ephezulu yokuhlukanisa i-voltage ephezulu uma ivuleka ngokuvundlile Isithombe Esifakiwe

I-Gw4 yangaphandle ephindwe kabili - ikholomu ephezulu yokuhlukanisa i-voltage ehlukanisiwe uma ivuliwe ivundlile

Isethi ephelele engu-35kV yeswishi yokuhlukanisa yakhiwa umzimba wokushintsha ohlukanisayo we-GW4-40.5 (D) (W), CS11 noma i-CS8-6D indlela yokusebenza yabasebenzi, izisetshenziswa zokudlulisa, njll. Ingase futhi ifakwe ngohlobo lwe-CJ6 nezinye izindlela zikagesi.
Isethi ephelele engu-110kV yeswishi yokuhlukanisa yakhiwa umzimba wokushintsha ohlukanisayo wohlobo lwe-GW4-126 (D) (W), i-CS14G indlela yokusebenza yabasebenzi, izesekeli zokudlulisa, njll. Ingase futhi ifakwe ngohlobo lwe-CJ6 nezinye izinto zikagesi.
Iswishi ehlukanisayo iwuhlobo lokuvula oluvundlile lwekholomu ekabili.Yenziwe ngohlobo lwesigxobo esisodwa, lapho izigxobo ezintathu zisetshenziswa ngokuhambisanayo, izigxobo zixhunywe ngezinduku zokuxhuma.Isiteji ngasinye siqukethe isisekelo, isivikeli seposi, isokhethi yokuphuma kanye noxhumana nabo Sakhiwa ezinye izingxenye, futhi amabhodlela e-porcelain anezinsika ezimbili afakwe kuma-bearings emikhawulweni yomibili yesisekelo ngokuhambisana nomunye nomunye, futhi ahambisana ne-perpendicular to. isisekelo.Izingxenye eziyinhloko ze-conductive zifakwe ngokulandelana ngaphezu kwezinsika ezimbili ze-porcelain zokuvikela amabhodlela, futhi zisetshenziselwa insika yamabhodlela e-porcelain evikela insika.Zungezisa cishe ngo-90 °.

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Izici

◆Zonke zisebenzisa inqubo yokufaka amadiphu ashisayo ukuze kunqandwe ukugqwala.Izingxenye ezingenakuqinisekiswa ukuthi zizungeziswa ngokufaka ugesi oshisayo ngokuvamile zenziwe ngensimbi engagqwali.Izibophelelo ezingaphansi kuka-M8 zenziwe ngensimbi engagqwali, kanti ezinye zifakwe uthayela wediphu elishisayo.
◆Ingxenye eqhubayo yohlobo lokuxhuma okuthambile kweshubhu yethusi, othintana naye omaphakathi uhlobo "lokuxhawula" uhlobo oluzisebenza ngomunwe wokuxhumana, uhlobo lwengcindezi yangaphandle yasentwasahlobo alunamanje oludlulayo, iswishi yokuhlukanisa inephuzu elilodwa lokuxhumana phakathi nendawo, futhi ezinye zilungiswa ngokuxhuma okuthambile.

.Isiphethu somunwe siguqulwa sibe uhlobo lwangaphandle ukuze kugwenywe ukuqhuma kwentwasahlobo;

◆Ingxenye ejikelezayo ifakwe umkhono ozigcobayo, asikho isidingo samafutha.
◆Itheminali eyinhloko uhlobo oluyisicaba.Lapho izinga lamanje liyi-630A, ingaphezulu lezingxenye ze-conductive lihlanganiswe ne-tin;lapho izinga lamanje liyi-1250A-4000A, ubuso bezingxenye ze-conductive buhlanganiswe nesiliva.
◆Amakepisi angaphezulu naphansi wezingcezu ze-porcelain anothayela oshisayo ukuze avimbele ukugqwala, futhi izingcezu ze-porcelain ezinamabanga ahlukene e-creepage zingakhethwa ngokuya ngamazinga ahlukene okungcola endaweni;enqubweni yokukhiqiza, umehluko omuhle uyalawulwa, futhi ibanga le-creepage liklanywe ngokuqhathanisa inani elilinganiselwe.
Inani elijwayelekile lidizayinelwe ukuthi libe phezulu.
◆Ama-insulators e-Strut amaswishi anamandla aphezulu kanye nokuminyana, azinzile futhi anokwethenjelwa.Ifomula yenziwe ngezinto ezisezingeni eliphezulu ze-ceramic, ezinciphisa ukuhlakazeka kwamandla omkhiqizo futhi zikhulise amandla okuqina omkhiqizo.
Kukhona indawo yokugcina amandla enkulu, ukuze umkhiqizo uzinzile futhi uthembekile ekusebenzeni.
◆Isihlalo ngasinye esiphethe i-switch yokuhlukanisa sifakwe umhlangano we-shaft, futhi ama-shaft assemblies amabili axhunyiwe futhi aqhutshwa amapuleti axhumayo nezikulufu zokulungisa.
◆Uxhumano oluthambile lwe-braid yethusi esisekelweni sokuphuma luboshelwe ku-conductive rod kanye nebhodi lezintambo ngokulandelana, futhi ibhodi yokufaka izintambo isetshenziswa umsebenzisi ukuxhuma umugqa.
◆Iminwe yokuxhumana yengxenye yokuxhumana ephakathi ihlanganiswe ngababili, futhi iminwe yokuxhumana ezisebenza ngokwayo iyamukelwa, esesimweni sohlobo lokujika, ukuze kuncishiswe ukuguga phakathi koxhumana nabo kanye neminwe yokuxhumana lapho. ukuvula nokuvala, nokwenza ngcono impilo yesevisi.
◆Lapho iswishi ehlukanisayo inamathiselwe ngeswishi ye- earthing, ukukhiya kwesiyingi esihambisayo esiyinhloko kanye neswishi ye- earthing kuzoqinisekiswa ngepuleti elimise okwefeni kanye nepuleti elimise okwe-arc esisekelweni.Lapho umjikelezo oyinhloko we-conductive uvaliwe, ukushintshwa komhlaba akukwazi ukuvalwa, futhi ukushintshwa komhlaba kuvaliwe.
Uma iswishi ivuliwe, isifunda sokuhambisa esiyinhloko asikwazi ukuvulwa.Uma ifakwe i-CS8-6D, ukuhlangana phakathi kweswishi ehlukanisayo kanye neswishi yaphansi kubonakala ngebhodi elixhumayo emshinini.

Izici

◆ Iswishi yokuhlukanisa yamukela isakhiwo sokuvula ikholomu ekabili kanye nokudluliselwa kokuxhumana, okunamandla okuhlanza ngokuzenzakalelayo othintana nabo nokuthuthukisa ukwethembeka kokuxhumana;
◆Umunwe othintana naye wenziwe ngezinto ezintsha ezinamandla amakhulu, ukuhanjiswa okuphezulu nokunwebeka okuphezulu.Othintwayo kuboshelwe amandla anwebekayo omunwe othintanayo ngokwawo, ogwema ukuncipha kwamanje kwamandla okubamba othintana naye okubangelwa ukugqwala kwentwasahlobo kanye ne-thermal annealing.
Umbuthano ononya wokwanda kokumelana nokuxhumana nokwanda kokushisa kokuxhumana;
◆Ingxenye ejikelezayo yeswishi yokuhlukanisa idizayinelwe ngokuya ngemfuneko yokungakhathalelwa.Isihlalo esijikelezayo sakhiwe njengesakhiwo esivaliwe, umhwamuko wamanzi, uthuli namagesi ayingozi awakwazi ukungena, ukuze i-bearing kanye ne-lithium molybdenum disulfide lithium-based lithium-based grease izohlale isebenzaEndaweni enhle, ukuthwala akusoze kwagqwala, amafutha angeke alahleke, futhi ngeke asome, ukuze i-torque yokusebenza ye-switch yokuhlukanisa ngeke ikhule ngemva kokusebenza isikhathi eside.Sebenzisa izikhonkwane ze-shaft zensimbi engagqwali ukuze uhambisane namabherengi azigcobayo angenawo uwoyelaIsakhiwo;izingxenye zensimbi zifakwe i-hot-dip galvanized ukuqinisekisa ukuthi isixhumi siyaguquguquka, silula, sithembekile, futhi asilokothi sigqwalile.