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Xarig Dahab ah oo Heerkul Sare leh oo Polyurethane ah oo lagu dhejiyay silig naxaas ah oo lacag ah

Sharaxaad Gaaban:


  • magac:Silig naxaas ah oo qalin leh oo lagu dahaadhay
  • nooca:dhaldhalaal leh
  • agab:naxaas
  • midabka:bunni, buluug, madow iwm.
  • cabbirka:sida loogu baahan yahay
  • lambarka moodeelka:QA-1/180
  • Faahfaahinta Badeecada

    Su'aalaha Badiya La Weydiiyo

    Calaamadaha Alaabta

    Xarig Dahab ah oo Heerkul Sare leh oo Polyurethane ah oo lagu dhejiyay silig naxaas ah oo lacag ah
    Fiilada birlabta ama fiilada dhaldhalaalka ah waa fiilo naxaas ah ama aluminium ah oo lagu dahaadhay lakab aad u khafiif ah oo dahaadh ah. Waxaa loo isticmaalaa dhismaha transformers, inductors, matoorada, matoorada, sameecadaha, actuators-ka madaxa adag, electromagnets, qalabka gitaarka korontada ku shaqeeya iyo codsiyada kale ee u baahan gariirado adag oo fiilooyin dahaaran.

    Fiilada lafteeda badanaa waa naxaas si buuxda loo nuugay oo si elektaroonik ah loo safeeyey. Fiilada birlabta aluminiumka ah mararka qaarkood waxaa loo isticmaalaa transformers-ka waaweyn iyo matoorada. Dahaarka waxaa badanaa laga sameeyaa agab adag oo polymer ah halkii laga isticmaali lahaa dhaldhalaalka, sida magacu tilmaamayo.

     

    Kondurka
    Agabka ugu habboon ee loogu talagalay isticmaalka fiilooyinka birlabta waa biraha saafiga ah ee aan la isku darin, gaar ahaan naxaasta. Marka la tixgeliyo arrimaha sida kiimikada, fiisikiska, iyo shuruudaha hantida farsamada, naxaasta waxaa loo arkaa kontaroolaha doorashada koowaad ee fiilada birlabta.

    Badanaa, fiilada birlabta waxay ka samaysan tahay naxaas si buuxda loo qaboojiyey oo si elektaroonik ah loo safeeyey si loogu oggolaado in si dhow loo wareego marka la samaynayo gariiradaha elektaroonikka. Darajooyinka naxaasta ee aan ogsijiinta lahayn ee saafiga ah ayaa loo isticmaalaa codsiyada heerkulka sare ee lagu yareynayo jawiga ama matoorada ama matoorada ay qaboojiso gaaska haydarojiin.

    Fiilada birlabta aluminiumka mararka qaarkood waxaa loo isticmaalaa beddel ahaan transformers-ka waaweyn iyo matoorada. Sababtoo ah korantadeeda oo hooseysa, fiilka aluminiumku wuxuu u baahan yahay aag isgoys ah oo 1.6 jeer ka weyn fiilo naxaas ah si loo gaaro iska caabin DC oo la mid ah.

    Dahaarka

    In kasta oo lagu tilmaamay "enameled", haddana silig dhalaalaya laguma dahaadho lakab rinji dhaldhalaal ah ama dhaldhalaal bir ah oo laga sameeyay budada galaaska ee la isku daray. Silig birdhalaal casri ah ayaa caadi ahaan isticmaala hal ilaa afar lakab (haddii ay tahay silig nooca afar-film ah) oo dahaarka filimka polymer-ka ah, badanaa laba isku-dhafan oo kala duwan, si ay u bixiyaan lakab adag oo dahaar ah oo joogto ah. Filimada dahaarka siligga birdhalaalka ah waxay isticmaalaan (si ay u kordhiyaan heerkulka) polyvinyl rasmi ah (Formvar), polyurethane, polyamide, polyester, polyester-polyimide, polyamide-polyimide (ama amide-imide), iyo polyimide. Silig birdhalaal ah oo dahaarsan Polyimide waxay awood u leedahay inay shaqeyso ilaa 250 °C. Dahaarka siligga birdhalaal ee qaro weyn ama afar-geesoodka ah waxaa badanaa lagu kordhiyaa iyadoo lagu duubo cajalad polyimide heerkul sare leh ama fiberglass ah, wareegyada la dhammaystirayna badanaa waxaa lagu shubaa faakiyuum varnish si loo hagaajiyo xoogga dahaarka iyo isku halaynta muddada dheer ee dahaarka.

    Galoolada is-taageera waxaa lagu dhejiyay silig lagu dahaadhay ugu yaraan laba lakab, kan ugu sarreeya waa thermoplastic kaas oo isku xira wareegyada marka la kululeeyo.

    Noocyada kale ee dahaarka sida dun fiberglass ah oo leh varnish, warqad aramid ah, warqad kraft ah, mica, iyo filim polyester ah ayaa sidoo kale si weyn loogu isticmaalaa adduunka oo dhan codsiyada kala duwan sida transformers-ka iyo reactors-ka. Qaybta maqalka, silig dhisme qalin ah, iyo dahaar kale oo kala duwan, sida cudbiga (mararka qaarkood waxaa ku dhex milma nooc ka mid ah walxaha isku-xidhka/qafiifka, sida shinnida) iyo polytetrafluoroethylene (Teflon). Agabka dahaarka ee hore waxaa ka mid ahaa suuf, warqad, ama xariir, laakiin kuwani waxay waxtar u leeyihiin oo keliya codsiyada heerkulka hooseeya (ilaa 105°C).

    Si loo fududeeyo wax soo saarka, qaar ka mid ah fiilooyinka birlabta ee heerkulka hooseeya leh waxay leeyihiin dahaadh oo laga saari karo kulaylka alxanka. Taas macnaheedu waa in isku xirka korontada ee darafyada la samayn karo iyada oo aan marka hore laga saarin dahaarka.

     

    Nooca Enamelled Polyester Polyester wax laga beddelay polyester-imide Polyamide-imide Polyester-imide / Polyamide-imide
    Nooca Dahaarka PEW/130 PEW(G)/155 EIW/180 EI/AIW/200 EIW(EI/AIW)220
    Fasalka kulaylka 130, FASALKA B 155, FASALKA F 180, FASALKA H 200, FASALKA C 220, FASALKA N
    Heerka Caadiga ah IEC60317-0-2IEC60317-29

    MW36-A

    IEC60317-0-2IEC60317-29MW36-A IEC60317-0-2IEC60317-29

    MW36-A

    IEC60317-0-2IEC60317-29

    MW36-A

    IEC60317-0-2IEC60317-29

    MW36-A

    Xarig Dahab ah oo Heerkul Sare leh oo Polyurethane ah oo lagu dhejiyay silig naxaas ah oo lacag ah
    Xarig Dahab ah oo Heerkul Sare leh oo Polyurethane ah oo lagu dhejiyay silig naxaas ah oo lacag ah
    Xarig Dahab ah oo Heerkul Sare leh oo Polyurethane ah oo lagu dhejiyay silig naxaas ah oo lacag ah2018-2-11 55 2018-2-11 192 6 8 7


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