About Vacuum Interrupter

Mtundu wa Vacuum Interrupter

Chosokoneza cha Vacuum

Vacuum interrupter yomwe imadziwikanso kuti vacuum switch chubu, ndiye gawo loyambira lamagetsi apamwamba kwambiri.Ntchito yake yayikulu ndikudula ma arc kudzera pakutchinjiriza kwa vacuum mumagetsi apamwamba kwambiri ndikuletsa magetsi mwachangu kuti mupewe ngozi ndi ngozi.Amagwiritsidwa ntchito kwambiri pamagetsi amagetsi otumizira ndi kuwongolera kugawa, amagwiritsidwanso ntchito muzitsulo, migodi, mafuta, mafakitale amafuta, njanji, kuwulutsa, kulumikizana, mafakitale apamwamba kwambiri opangira magetsi.Amadziwika ndi kupulumutsa mphamvu, kupulumutsa zinthu, kuteteza moto, umboni wa kuphulika, mawu ang'onoang'ono, moyo wautali, mtengo wotsika wokonza, ntchito yodalirika komanso yosawononga.Chosokoneza cha vacuum chikhoza kugawidwa m'mitundu ingapo, imodzi ya ophwanya dera ndi ina ya kusintha kwa katundu, kwa contactor, kwa recloser.

The vacuum interruper for circuit breaker makamaka amagwiritsidwa ntchito popangira ma substation ndi magetsi pagawo lamagetsi. Izi za vacuum interruper zimatengera envelopu ya ceramic insulating, Cu-Cr contact materials. -kutha mphamvu ndi moyo wautali, etc. Vacuum circuit breaker yofanana ndi ili ndi ubwino wokonza zosavuta, palibe chiopsezo cha kuphulika, palibe kuipitsidwa ndi phokoso lochepa, etc., ndipo ingagwiritsidwe ntchito kwambiri mu mphamvu yamagetsi, makina, zitsulo. , dipatimenti ya mankhwala ndi mgodi, etc., kulamulira ndi kuteteza kufala ndi kugawa dongosolo.

The vacuum interrupter kwa katundu kusinthana makamaka ntchito kwa otsiriza a magetsi grid.This angapo vacuum interruper kutenga ceramic insulating envelopu, ndi W-Cu contact materials.This mtundu wa mankhwala ali ndi mbali yaing'ono, moyo wautali, mkulu insulating milingo ndi magwiridwe antchito odalirika, etc. Load switch yofananira nayo ili ndi zabwino zake kukonza kosavuta, palibe chiwopsezo cha kuphulika, palibe kuipitsidwa ndi phokoso lochepa, etc., itha kugwiritsidwa ntchito kwambiri mu mphamvu yamagetsi, makina, zitsulo, mankhwala ndi mgodi. dipatimenti, etc., kuwongolera njira yotumizira ndi kugawa.

The vacuum interrupter kwa contactor makamaka ntchito kulumikiza pafupipafupi ndi kudula yachibadwa ntchito current.This angapo vacuum interruper kutenga ceramic insulating envelopu ndi Cu(W+WC) kukhudzana zipangizo ndi otsika kuwaza mtengo.This mtundu wa mankhwala ali mbali ya ntchito yodalirika, moyo wautali, ndi kukula kochepa, etc.Contactor yofanana nayo ili ndi ubwino wokonza zosavuta, palibe chiopsezo cha kuphulika, palibe kuipitsidwa ndi phokoso lochepa, etc., ndipo ingagwiritsidwe ntchito kwambiri mu mphamvu yamagetsi, makina, metallurgical, mankhwala ndi mgodi dipatimenti, etc., kulamulira kufala ndi kugawa system.It makamaka oyenera ntchito pafupipafupi kudula inductive katundu ndi ntchito m'malo amene ntchito pafupipafupi.

The vacuum interruper for recloser makamaka amagwiritsidwa ntchito popangira ma substation ndi magetsi mugawo lamagetsi. Izi za vacuum interruper zimatengera envelopu ya ceramic insulating, chikho chooneka ngati axial maginito, kapangidwe ka chishango chapakatikati, Cu-Cr contact materials. kusintha kwakukulu, milingo yotchinga kwambiri, kutha kwamphamvu kozimitsa ndi moyo wautali, etc. Vacuum recloser yofananira nayo ili ndi zabwino zake kukonza kosavuta, palibe chiopsezo cha kuphulika, palibe kuipitsidwa ndi phokoso lochepa, ndi zina zambiri, ndipo zitha kukhala zambiri ntchito mphamvu yamagetsi, makina, metallurgical, mankhwala ndi mgodi dipatimenti, ndi zina zotero, kulamulira ndi kuteteza kufala ndi kugawa dongosolo.

Mzati Wolimba Wosindikizidwa Wosokoneza Vutoli umapangidwa ndi kuyika nthawi imodzi mbali zozungulira za vacuum interrupter ndikusintha kupita ku epoxy resin material insulation.Kunja kwa vacuum interrupter sikukhudzidwa ndi chilengedwe chakunja. kukhudzidwa ndi fumbi, chinyezi, nyama yaying'ono, condensation ndi contamination.The mankhwala ali ndi ubwino zambiri, monga mkulu dielectric mphamvu, amphamvu nyengo kukana ntchito, kamodzi-ciecuit miniaturization, zolimba dongosolo, mkulu kudalirika ndi kukonza kwaulere.