Isixhobo sokuKhusela i-TRS-C Surge

Inkcazelo emfutshane:

Uluhlu lwe-TRSC lwemodyuli yokukhusela amandla ombane ayilwe ngokwemigangatho ye-IEC kunye ne-GB, kwaye uchungechunge lwe-TRS lwabakhuseli botyando (emva koku lubizwa ngokuba yi-SPD) lufanelekile kwi-AC 50/60Hz, 380V kunye ne-TT, TN-C, TN-S, I-IT kunye nezinye iinkqubo zonikezelo lwamandla, umbane ongathanga ngqo okanye impembelelo yombane othe ngqo okanye enye i-overvoltageprotection ekhawulezileyo. Iqokobhe lale mveliso yenzelwe ukufakwa kwiireyile zombane ezingama-35mm, kunye nesixhobo sokukhulula esakhelwe ngaphakathi, xa umkhuseli wombane engaphumeleli ngenxa yokugqithisa, ubushushu, kunye nokuqhekeka, Isixhobo sokuqhawula ukusilela sinokuyiqhawula ngokuzenzekelayo kwigridi yamandla. , kunye nesalathisi se-alarm ebonakalayo sitshintsha ukusuka eluhlaza (eqhelekileyo) ukuya ebomvu (esiphosakeleyo) .Imodyuli yokukhusela inokutshintshwa xa kukho i-voltage esebenzayo.

Iinkcukacha zeMveliso

Iithegi zeMveliso

TRS-C40-SPD

Umgaqo osebenzayo wesixhobo sokukhusela utyando:

I-surge arresters ngokuqhelekileyo ichazwa njenge-SPDs (iZixhobo zoKhuseleko lwe-Surge), zizixhobo ezenzelwe ukukhusela iinkqubo zombane kunye nezixhobo ngokuchasene nokugqithisa okwexeshana kunye nokunyanzeliswa kwezinto ezifana nezo zibangelwa ukubetha kombane kunye nokutshintsha kombane.

Umsebenzi wabo kukuguqula ukukhutshwa okanye i-impulse current eyenziwa ngokugqithiswa komhlaba / emhlabeni, ngaloo ndlela ikhusela izixhobo ezisezantsi. I-SPDs ifakwe ngokuhambelana nomgca wombane ukuze ukhuselwe. Kwi-voltage ephakathi, ifaniswa nesekethe evulekileyo kwaye ine-impedance ephezulu ekupheleni kwayo. Xa kukho i-overvoltage, le impedance iwela kumaxabiso aphantsi kakhulu, ukuvala isekethe emhlabeni / emhlabeni. Emva kokuba i-overvoltage iphelile, i-impedance yabo iphakama kwakhona ngokukhawuleza kwixabiso lokuqala (eliphezulu kakhulu), libuyela kwiimeko ezivulekileyo ze-loop.

Uhlobo lwesi-2 SPD yeyona nkqubo yokhuseleko iphambili kuzo zonke ufakelo lombane ophantsi kombane. Ifakwe kwi-switchboard nganye yombane, ikhusela ukusasazeka kwe-overvoltages kwiifakelo zombane kwaye ikhusela imithwalo.

Uhlobo lwe-2 izixhobo zokukhusela (SPDs) zenzelwe ukukhusela ukufakwa kombane kunye nezixhobo ezibuthathaka ngokuchasene nokunyuka okungathanga ngqo kunye nokuqinisekisa izinga lokukhusela eliphantsi (Phezulu).

Izixhobo ezikhuselayo zodidi lwe-2 zibonelela ngokhuseleko olusebenzayo kwezi zinto ziguquguqukayo zokuphazamiseka. Ingaba kwindawo yoshishino okanye kwisakhiwo sokuhlala, uhlobo lwe-2 lokukhusela luqinisekisa ukhuseleko olusisiseko lofakelo kunye nezixhobo zakho.

Uluhlu lwe-TRS-B, C, D uhlobo lwe-2 SPDs lufumaneka lunamandla okukhutshwa kwe-10kA, 20KA, 40KA, 60KA kwisigaba esisodwa okanye kwi-3-phase uqwalaselo kunye neentlobo ezahlukeneyo zombane ukwenzela ukukhusela naluphi na uhlobo lwenkqubo yokubonelela ngombane.

I-THOR Uhlobo lwe-2 ye-DIN-umzila we-SPD iimpawu zibonelela ngokuphendula ngokukhawuleza kwe-thermal kunye nomsebenzi ogqibeleleyo wokusikwa kunye nokubonelela ngokhuseleko olukhawulezayo noluthembekileyo kwiinkqubo ezahlukeneyo zonikezelo lwamandla.

Eyakhelwe ngesiphoso sefestile kunye noqhagamshelwano olukhethiweyo lwe-alam ekude, inokubeka iliso kwimo yokusebenza ye-SPD ngokwayo.

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