I-Enameled Self Bonding Wire Double Coat Varnished Wire
Ingcaciso yeMveliso
Ezi ntambo zokumelana ezine-enamel zisetyenziswa ngokubanzi kwii-resistor ezisemgangathweni, iimoto
iinxalenye, ii-resistors ezijikelezayo, njl. kusetyenziswa i-insulation processing efanelekileyo kwezi zicelo, kusetyenziswa ngokupheleleyo iimpawu ezikhethekileyo ze-enamel coating.
Ngaphezu koko, siza kusebenzisa i-enamel coating insulation kwiingcingo zesinyithi ezixabisekileyo ezifana nesilivere kunye neplatinum xa ziodolwe. Nceda usebenzise le mveliso-ngoku-odolwa.
Uhlobo lweNtambo ye-Alloy engenanto
Iingxubevange esizenzayo ziyi-enamelled wire ye-Copper-nickel alloy, i-Constantan wire, i-Manganin wire. I-Kama Wire, i-NiCr Alloy wire, i-FeCrAl Alloy wire njl.
Ubungakanani:
Ucingo olujikelezayo: 0.018mm ~ 2.5mm
Umbala we-enamel insulation: Bomvu, Luhlaza, Mthubi, Mnyama, Luhlaza, Indalo njl.
Ubungakanani beRibhoni: 0.01mm * 0.2mm ~ 1.2mm * 5mm
I-Moq: 5kg ubungakanani ngabunye
Inkcazo yeCopper:
Ithusisisiqalelo sekhemikhali esinophawuCu(ukusuka kwisiLatini:ikomityi) kunye nenombolo yeathomu 29. Yintsimbi ethambileyo, ethambileyo, nethambileyo ene-conductivity ephezulu kakhulu yobushushu kunye nombane. Umphezulu osandul' ukubonakala wekopolo ecocekileyo unombala obomvu-orenji. Ubhedu lusetyenziswa njengomqhubi wobushushu kunye nombane, njengezinto zokwakha, kwaye luyinxalenye yeentlobo ngeentlobo ze-alloys zesinyithi, ezifana nesilivere etyheli esetyenziswa kwizinto zobucwebe, i-cupronickel esetyenziselwa ukwenza izixhobo zasemanzini kunye neengqekembe, kunye ne-constantan esetyenziswa kwii-strain gauges kunye ne-thermocouples zokulinganisa ubushushu.
Ubhedu luphakathi kweentsimbi ezimbalwa ezinokuvela kwindalo ngendlela yesinyithi esetyenziswa ngqo (iintsimbi zemveli). Oku kwakhokelela ekusetyenzisweni kwabantu kwasekuqaleni kwiindawo ezahlukeneyo, ukususela malunga nowama-8000 BC. Kwiminyaka emininzi kamva, yayiyeyona ntsimbi yokuqala ukunyibilikiswa kwi-sulfide ores, malunga nowama-5000 BC, isinyithi sokuqala ukuphonswa kwimo kwimoldi, malunga nowama-4000 BC kwaye isinyithi sokuqala ukuxutywa ngabom nesinye isinyithi, itin, ukwenza ibronze, . 3500 BC.
Iikhompawundi ezixhaphakileyo ziityuwa zekopolo (II), ezidla ngokunika imibala eluhlaza okwesibhakabhaka okanye eluhlaza kwiiminerali ezifana ne-azurite, i-malachite, kunye ne-turquoise, kwaye bezisetyenziswa kakhulu nangokwembali njengee-pigment.
I-Copper esetyenziswa kwizakhiwo, ngokuqhelekileyo xa kuphahla, i-oxidizes ukuze yenze i-verdigris eluhlaza (okanye i-patina). I-Copper ngamanye amaxesha isetyenziswa kubugcisa bokuhombisa, zombini kwimo yayo yesinyithi kunye nakwi-compounds njenge-pigment. Ii-compounds ze-Copper zisetyenziswa njengee-bacteriostatic agents, ii-fungicides, kunye nezigcini zemithi.
Ubhedu lubalulekile kuzo zonke izinto eziphilayo njengeminerali yokutya elandelelanayo kuba luyinxalenye ebalulekileyo ye-cytochrome c oxidase ye-enzyme yokuphefumla. Kwizilwanyana ezihlala emanzini kunye nee-crustaceans, ubhedu luyinxalenye ye-hemocyanin ye-pigment yegazi, ethathelwe indawo yi-hemoglobin ene-iron-complexed kwiintlanzi nakwezinye izilwanyana ezinethambo lomqolo. Kubantu, ubhedu lufumaneka ikakhulu kwisibindi, kwimisipha, nasemathanjeni. Umzimba womntu omdala uqulethe phakathi kwe-1.4 kunye ne-2.1 mg yobhedu ngekhilogram yobunzima bomzimba.
Uhlobo lokufaka ubushushu
| Igama elifakwe i-insulation enamel | Inqanaba lobushushu ºC (ixesha lokusebenza yi-2000h) | Igama leKhowudi | Ikhowudi ye-GB | Uhlobo lwe-ANSI |
| Ucingo olune-enamel ye-polyurethane | 130 | I-UEW | QA | MW75C |
| Ucingo olufakwe i-polyester enamel | 155 | I-PEW | QZ | MW5C |
| Ucingo olune-enamel ye-polyester-imide | 180 | I-EIW | QZY | MW30C |
| Ucingo olune-enamel olufakwe i-polyester-imide kunye ne-polyamide-imide olufakwe kabini | 200 | I-EIWH(DFWF) | QZY/XY | MW35C |
| Ucingo olune-enamel lwe-polyamide-imide | 220 | I-AIW | QXY | MW81C |
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