I-JDX 0.5-500KV 4.2-13KA 16-50mm² I-voltage emfishane yasendlini nangaphandle ekhipha intambo yaphansi induku yaphansi

I-JDX 0.5-500KV 4.2-13KA 16-50mm² Isekethe emfishane yasendlini nangaphandle ephezulu yokukhipha intambo yaphansi induku yaphansi Isithombe Esifakiwe

Incazelo emfushane:

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

I-JDX yenkampani yethu ewuchungechunge lwezintambo ezine-voltage ephezulu ikhiqizwa ngokwezinga lobuchwepheshe le-DL/T879-2004 likazwelonke futhi lihlanganiswe nezidingo zokuthuthukisa iningi labasebenzi bamandla kagesi ocingweni oluphansi.Ukuhlolwa kohlobo lwesikhungo, zonke izinto zokuhlola zonke zifanelekile.
Ngokwezinga le-voltage, ingahlukaniswa: 0.4-500KV.
Ngokusho kwesitayela, ingahlukaniswa: izintambo eziphansi zekhanda lenkawu, izintambo eziphansi ze-short-circuit, i-busbar grounding wire, i-double language wire, i-spiral grounding wire, intambo yaphansi yasendlini, intambo yaphansi yangaphandle, i-voltage ephezulu. intambo yaphansi, intambo yaphansi ene-voltage ephansi, idada Louth intambo yaphansi, intambo yomuntu siqu yaphansi, intambo yaphansi enezigaba ezintathu, intambo yaphansi ephathekayo, intambo yaphansi yesikhashana, i-grounding clamp nezinye izinti zaphansi.
Induku yomhlabathi yenziwe nge-epoxy resin futhi inezindawo ezinhle zokuvikela.Ama-ground rods anesisindo esilula futhi anamandla amakhulu, anemibala egqamile nezindawo ezibushelelezi.I-ground wire soft copper wire iyi-multi-strand ethambile yethusi, ekhiqizwa ngokuvumelana nezinga likazwelonke futhi iqinisekisiwe ukuthi iphumelele ukuhlolwa kokulinganisa ukumelana.Intambo yethusi ethambile imbozwe ngesikhumba sokuvikela obala, futhi isikhumba esivikelayo sifakwe i-vulcanized, esinganciphisa ukuguga kocingo oluphansi ngesikhathi sokusetshenziswa.Kukhona iziqeshana eziphansi, izipikili eziphansi, ama-anti-locks angamanga, njll. zokumisa phansi, ezitholakalayo ukuze amakhasimende akhethe kuzo.Izinto ezibonakalayo ziyi-aluminium alloy yekhwalithi ephezulu, eyenziwe ngenqubo yokufa.

Ukukhetha umkhiqizo

Imingcele yezobuchwepheshe yomkhiqizo kanye nosayizi wesakhiwo

Izici zomkhiqizo kanye nebanga lohlelo lokusebenza

1. Uchungechunge lwe-JDX izintambo ezigxilisa amandla kagesi aphezulu ze-JDX zakhiwe iziqeshana zokuphela kolayini, izintambo zocingo (amatheminali/izigubhu zetheminali), iziqeshana zokuqoqa (ama-manifold), amalever aphansi, izintambo zesiyingi esifushane, izintambo ezihamba phansi, iziqeshana zetheminali eziphansi noma ama-electrodes aphansi wesikhashana.
2. Uchungechunge lwe-JDX high-voltage grounding wire line end clamp kanye nezinsimbi zokugcina phansi zenziwe ngekhwalithi ephezulu ye-aluminium alloy die-casting, noma izinsimbi zokuphela komugqa wethusi kanye nezinsimbi zokugcina phansi zingakhethwa ngokuvumelana nesimo sangempela, kanye nezixhumi ezifanayo. zonke zifakwe nge-nickel.
3. I-JDX series high-voltage grounding wire grounding lever yenziwe nge-high-grade epoxy resin kanye ne-glass fiber enezici ezinhle kakhulu zikagesi namandla omshini.Ngesikhathi esifanayo, i-silicone sheath ye-rubber yengezwa esibambisweni sokusebenza, esiqinile futhi esigxiliwe, futhi ukufakwa kuphephile futhi kunokwethenjelwa.
4. Uchungechunge lwe-JDX high-voltage grounding wire izintambo eziyisiyingi esifushane kanye nezintambo eziphansi zenziwe ngezintambo ezinemicu eminingi yethusi futhi zimbozwe ngomgodla obonisa ngale othambile, omelana nokushisa okuphezulu, ongavimbela ukuguga kwentambo yethusi ephansi. iyasetshenziswa futhi uqinisekise ukuthi u-opharetha angakwazi Ukuphepha ekusebenzeni.
5. Uchungechunge lwe-JDX high-voltage high grounding wire lugs kanye neziqeshana zamabhasi zixhunywe kancane nezintambo zethusi eziphansi kanye namashethi angaphandle ngenqubo entsha yokugoqa, futhi ambozwe ngemikhono evikela ukushisa, engavimbela ngempumelelo izintambo zethusi ukuthi zinganqamuki emicu uxhumano ngesikhathi sokusetshenziswa.Thuthukisa ukuthembeka nempilo yesevisi yentambo yaphansi.
6. Intambo yaphansi iyithuluzi lokumisa phansi lesikhashana.Uma kuqhathaniswa nentambo yaphansi engaguquki, isebenziseka kalula, ivumelana nezimo endaweni yaphansi, futhi iphakeme ngokuphepha nokwethembeka.Lapho imishini kagesi kanye nezintambo zikagesi zivaliwe ukuze zigcinwe futhi zihlolwe, zingavimbela izingcingo ezingazelelwe, Ukuhlaselwa kwenkokhelo esele ye-current induced kuqinisekisa ukuphepha kokuphila kwabasebenza kumishini.

Ukusetshenziswa nokugcinwa komkhiqizo

(1) Uma uxhuma intambo yaphansi: xhuma isiqeshana esiphansi kuqala, bese uxhuma isiqeshana sikagesi;lapho ususa intambo yaphansi, isiqeshana sikagesi kufanele sihlakazwe kuqala, bese isiqeshana esiphansi kufanele sihlakazwe ngokuvumelana nenqubo.
(2) Ukufakwa: Lungisa ikhala lethusi elinamehlo amabili ocingweni oluthambile lwethusi oluphansi esigabeni esihlukaniswe isigaba endaweni ehambisanayo yesiqeshana soxhumo lwamandla ku-ground rod (isiqeshana sokuxhuma amandla sinohlobo olumisiwe nolunyakazayo) , bese uxhuma ikhala lethusi elineso elilodwa ocingweni oluphansi.Kugxilwe kuziqeshana zaphansi noma izikhonkwane zaphansi ukuze zakhe isethi ephelele yezintambo eziphansi.
(3) Qinisekisa ukuthi izinga likagesi le-ground rod liyahambisana nezinga likagesi lezinto zokusebenza.
(4) Intambo yethusi ethambile yokugawula inohlobo lwesigaba esihlukanisayo kanye nohlobo oluhlanganisiwe, futhi induku yaphansi inohlobo lomlomo oyisicaba nesiqeshana sohlobo lwehhuku enezinhlanga ezimbili.
Ngaphambi kokusebenzisa intambo ephathekayo ye-short-circuit grounding, kufanele uqale uhlole ukunikezwa kwamandla ukuze uqinisekise ukuthi ugesi unqanyuliwe, bese uqinisekisa ukuthi ayikho i-voltage emshinini.Okokuqala xhuma i-grounding clamp kugridi yaphansi noma ucezu lwensimbi oluyisicaba, bese usebenzisa induku yokubeka phansi ukuze uqinise iziphetho zezintambo ezintanjeni zemishini ngokulandelana.Uma ususa intambo yaphansi emfishane, ukulandelana kuyahlehliswa kusuka kokungenhla.
Ibanga phakathi kwentambo yaphansi yesiyingi esifushane efakiwe kanye nezinto zokusebenza ezibukhoma, kucatshangelwa umthelela we-pendulum yocingo oluphansi, ibanga eliphephile akufanele libe ngaphansi kwenani elisanda kushiwo "Kumithetho Yokusebenza Kokuphepha Kagesi".
Kunqatshelwe ngokuphelele ukusebenzisa indlela yokusonta ukwenza isifunda esifushane sokumisa ngaphandle kokusebenzisa isiqeshana socingo.
Uma kukhona indawo yokubeka phansi endaweni yokumiswa, sebenzisa isiqeshana sokumisa phansi noma induku yethusi ekhethekile yokuxhumanisa umhlabathi;uma lingekho iphuzu elimisiwe lesisekelo elitholakalayo, indawo yokugcina phansi ingasetshenziswa, futhi i-electrode ephansi kufanele ingcwatshwe ngaphansi komhlaba ekujuleni okungengaphansi kuka-0.6m.
Intambo yaphansi ye-short-circuit ephathekayo kufanele igcinwe kahle.Ngaphambi kokusetshenziswa ngakunye, kufanele kuhlolwe ngokucophelela ukuthi isesimweni esihle yini, ucingo oluthambile lwethusi aluvezwa, futhi i-nati ayikhululekile, ngaphandle kwalokho akufanele isetshenziswe.
Umjikelezo wokuhlolwa kwentambo yaphansi yesekethe emfishane ephathekayo iba kanye njalo eminyakeni emihlanu, futhi izinto zokuhlola ziyafana nokuhlolwa kwasefekthri.Intambo ephathekayo ye-short-circuit grounding wire ephumelele ukuhlolwa kufanele yahlulelwe ngokuhambisana nobukhulu be-short-circuit current kanye nokuhlolwa kokubukeka ngemva kokuba i-short-circuited, futhi ngokuvamile kufanele ichithwe.

Uku-oda Iziyalezo

Ukukhethwa kwentambo yaphansi ene-voltage ephezulu kunqunywa ngokuyinhloko ngokwezinga le-voltage kanye nentambo yaphansi ene-voltage ephezulu ngaphansi kwendawo esetshenziswayo.Ukucushwa okuqondile kocingo oluphansi lwe-high-voltage ngaphansi kwamazinga kagesi ahlukene kanye nendawo yokusetshenziswa kuhluke ngokuphelele;Qiniseka ukuthi unquma i-voltage enembile yokusebenza nendawo ethile yokusebenza, noma imininingwane elandelayo: i-voltage yokusebenza, ubude bentonga yaphansi, isitayela sesiqeshana sokuxhuma, ububanzi bocingo lwentambo yethusi ephansi ephansi, ubude bomfushane. -intambo yesiyingi kanye nentambo yaphansi, indlela yokumisa phansi, njll.