Qhagamshelana nathi

I-YUANKY yangaphakathi yangaphakathi esisigxina yemagnethi iVacuum breaker 12-24 KV 630A 1600A 3150A VCB

I-YUANKY yangaphakathi yangaphakathi esisigxina yemagnethi iVacuum breaker 12-24 KV 630A 1600A 3150A VCB

Inkcazelo emfutshane:

Ezi mveliso zisebenzisa imagnethi esisigxina ekusebenzeni, i-voltage elinganisiweyo 12KV, i-frequency elinganisiwe 5OHZ, ilinganiswe yangoku i-630A-3150A, isiphaluka esifutshane sangoku 16KA-4OKA. Ingasetyenziswa ngokuthe ngqo kwikhabhinethi yokutshintsha kwe-KYN28, ngaphandle kotshintsho kwikhabhinethi.

Iimpawu zobugcisa

Le mveliso idityaniswa ngobuchule obuphambili betekhnoloji ukusuka kwi-vacuum, imagnethi, ulawulo olukrelekrele. Ngokusekelwe kweyoqobo iingenelo ze-ZN73 uhlobo lwe-vacuum yangaphakathi ye-breaker circuit, Ikwanale nzuzo ingezantsi: Itekhnoloji yolawulo oluphezulu kunye nobomi benkonzo ende.

Njengoko kusetyenzisiwe ukusebenza okuphezulu kwezixhobo zemagneti ezisisigxina kunye nobunzulu microcomputer ulawulo oyilwe, ngokusebenzisa itekhnoloji yethu yokulawula ubunini, ukulungelelanisa amandla okuqhuba i-coil yamagnetic esisigxina, ukuze i-breaker ikwazi ukufikelela elona gophe livulekileyo/elivaliweyo, kwaye vumela isiphelo esivulekileyo/sivale sisebenze njengokufika okuthambileyo, kunciphise kakhulu ukungqubana koomatshini, iphuculwe ubomi benkonzo yamacandelo kakhulu. Ngexesha elifanayo, it kuthintelwa utshintsho lokuhamba kakhulu kunye nokuvula abafowunelwa okubangelwa yi-deformation deformation, eyaqokelelwa kukungqubana komatshini we-dynamic kunye ne-static conductive. intonga ngexesha lokusebenza. Kwaye umsebenzisi akufuneki enze naluphi na utshintsho.

Ukusebenza kwe-circuit breaker kufikelele kwiindawo eziphakamileyo ezingazange zibonwe ngaphambili kwishishini, kunye nobomi benkonzo ende ye-20 iminyaka. Ngexesha lokusebenza kumthwalo oqhelekileyo wangoku, akukho mfuneko nayiphi na isondlo, ukulungiswa kwaye inokusetyenzwa rhoqo ekusebenzeni.ibonisa iimpawu zayo eziphezulu.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iiparamitha eziphambili zobugcisa(12kv)

Ulwakhiwo olulula, ukuthembeka okuphezulu:

Ukwamkela uyilo olutsha olupheleleyo lwemagnethi esisigxinaoIsixhobo se-perating, sineempawu zamandla amakhulu emveliso, ubunzima obulula, ukusebenza ngokulula kunye nokusebenza okuthembekileyo. Akukho nasiphi na isitshixo kwindawo yokuvula kunye nokuvala. Kwindawo yokuvala, umazibuthe osisigxina usebenzisa i-impedance yamagnetic ephantsi ebonelelweyo ukusuka kumbindi oshukumayo ukuya kwi-k.eyifake kwindawo yokuvala. Kwaye kwindawo yokuvula, igcina ngokuvula intwasahlobo. Ukuhanjiswa kwesixhobo esilula, abafowunelwa be-vacuum chute abasebenza ngokuzinzileyo, ngaphandle kokwala ukuvula okanye ukuvala. kunye nokuvula okanye ukuvala impazamo.

Umsebenzi ogqibeleleyo:

Amandla aguquguqukayo, ahlukeneyo angaphandle kwe-AC / ngokuthe ngqo ngokusebenzisa amandla ombane anamhlanje ngumlawuli Ukuguqulwa kobuchwephesha bomthombo ukwenza imibutho isebenze kwiimeko ezingcono zamehlo-voltage, amandla okusebenza oMlawuli omncinci oLawulayo unomqhekezi wesiphaluka ukubonelela "i-anti-jump", "uhambo lwe-ree" kunye nokugqiba "i-dosed Lock proltection" umsebenzi. Ukuphucula isofthiwe yomlawuli ingaba "iprogram ye-intanethi" . ukwenza isilawuli i-Relay inokuhlangabezana ngokulula nemfuno ekhulayo.

Ukuququzelela unxibelelwano

Unxibelelwano olusemgangathweni kujongano. ukuququzelela uthungelwano, ukutshintshiselana ngedatha ekude. Ngaba ukuya kwi-Central Circuit breaker controlroom wathumela lonke ulwazi onokulunika kwaye wamkele lonke igumbi eliphakathi elichasayo elithunyelwe Udidi lomyalelo.

Ukuchasana nokuphazamiseka

Iimfuno zokuhambelana kwe-electromagnetic ukuhlangabezana nemigangatho yesizwe yesine, kunokuphepha ukuphazamiseka kombane okhankanywe kwingxaki.

 

VCB-3


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  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi