I-Resin-Insulated Dry Type Transformer yamandla

Iintlobo zeemveliso

iveliso ezifakiwe

I-Non-encapsulated Coil Dry Transformer SG(B)11

Uhlobo lwe-Epoxy Resin Dry Transformer SCB13-315/10

I-Dry Type Transformer Three Phase SCB 10-1000/10

IPolyester/Polyimide egqunywe ngoNcingo lokuPhila

I-Insulation Fiber Glass Egqunywe ngocingo oluVumayo

Iphepha le-NOMEX eligqunywe ngocingo olujikozayo

I-Enameled Square yeAluminiyam yocingo

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Uhlobo lwe-Epoxy Resin Dry Transformer SCB13-315/10

Amacandelo aphambili e-transformer eyomileyo abandakanya i-wiring engundoqo, i-voltage ephezulu kunye ne-low voltage winding, i-iron core kunye nezixhobo zokugquma. I-wiring ephambili yee-transformers zohlobo olomileyo ngokuqhelekileyo zenziwe ngobhedu olucocekileyo oluphezulu okanye i-aluminium, enokumelana neemfuno zokushisa okuphezulu kunye nokuphezulu kwangoku. I-voltage ephezulu kunye ne-low-voltage winding inxeba ngezixhobo ezikhethekileyo zokukhusela ukuqinisekisa ukusebenza kwe-insulation ye-transformer. I-iron core idlala indima ye-conductivity magnetic kunye ne-support winding, edla ngokuqulunqwa ngamashiti ensimbi ye-silicon kwaye ine-magnetoresistance ephantsi kunye nelahleko. Izinto zokufakelwa kwe-insulation ziyinxalenye ebaluleke kakhulu ye-transformer eyomileyo, inokwahlula ngokufanelekileyo i-voltage ephezulu kunye nephantsi, ukuqinisekisa ukusebenza okuqhelekileyo.

Qhagamshelana nathi

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iinkcukachaQhoboshela

I-Dry type transformer ikwabizwa ngokuba yi-epoxy resin type dry transformer.

Uhlobo lwe-epoxy resin eyomileyo isiguquli sibhekisa koku: ikakhulu sebenzisa i-epoxy resin njengesixhobo sokugquma isiguquli esomileyo, imarike yangoku ubukhulu becala ziindidi ezimbini: i-epoxy resin cast eyomileyo yesiguquli kunye ne-epoxy resin yodidi lwesiguquli esomileyo.

1, uhlobo lwe-epoxy resin eyomileyo i-transformer

I-Epoxy resin sisixhobo esisetyenziswa ngokubanzi kwimichiza ekrwada, ayisiyonto nje yokulibazisa ilangatye, into ebuyisela amadangatye, kwaye ineempawu eziphezulu zombane, kwaye kamva yamkelwa ngokuthe ngcembe lishishini lemveliso yombane. Ukuza kuthi ga ngoku, uninzi lweenguqu ezomileyo eziveliswe kweli lizwe zi-epoxy-cast.

2, i-epoxy resin ejikeleza isiguquli esomileyo

Xa ukujija kwe-epoxy resin ejikelezayo i-transformer eyomileyo inxeba, i-fiber yeglasi kunye ne-epoxy resin zisetyenziswa njengezinto zokugquma, kwaye ziboshwe kunye nocingo kumatshini okhethekileyo ojikelezayo ukwenza ukujika. Emva kokuba ukujija kugqityiwe, yonke i-winding iyomiswa kwaye iphiliswe kwi-rotary non-vacuum yokunyanga i-furnace ukuze iphelele.

Ngenxa yokuba i-resin isetyenziswa kwindawo yesiqhelo kunokuba ibe phantsi kwe-vacuum kwinkqubo yokuvelisa, akunakuphepheka ukuba umoya uya kusongelwa ngaphakathi ngaphakathi, ekulula ukubangela ukukhutshwa kwenxalenye, ngoko ke amandla ommandla woyilo lohlobo lwe-epoxy resin winding. i-transformer incinci, kwaye umthamo we-transformer uya kuba mkhulu.

I-epoxy resin inxeba i-transformer eyomileyo ayifuni izixhobo zokucoca i-vacuum, izixhobo zokuthulula kunye nokubumba okukhethekileyo ngexesha lokuvelisa, kwaye amandla ayo okuqina kunye nokwandiswa kwe-thermal coefficient iphezulu kunaleyo ye-epoxy resin cast dry transformer. Nangona kunjalo, i-epoxy resin ejikelezayo i-transformer eyomileyo ineendleko eziphezulu, iiyure zokusebenza ezingaphezulu, kwaye kulula ukubangela ukukhupha inxalenye. Okwangoku, ukusetyenziswa kwayo kuncinci kakhulu kunohlobo lokuthulula.