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Bayyana Ka'idojin Wutar Lantarki a Ayyukan Transfoma

2025-08-28

  1. ;Daidaiton Kalmomi;
    Hukumar Lafiya ta Duniya (WHO) da Hukumar Kare Radiation ta Duniya (ICNIRP) sun bambanta sosai tsakanin "filayen lantarki" (ƙasa da 100 kHz) da "hasken lantarki" (sama da 100 kHz). Cibiyoyin watsa wutar lantarki suna samar da wutar lantarki50Hz ƙarfin mitar wutar lantarki filayen lantarki, ba radiation na lantarki ba. Manyan bambance-bambance:

  • Hasken lantarki mai maganadisuYaɗuwar makamashi ta hanyar raƙuman lantarki (misali, raƙuman rediyo, hasken X-ray)
  • Filayen mitar wutar lantarki: Filayen da ba su canzawa ta hanyar shigar da na'urar lantarki ba tare da yaɗuwar raƙuman ruwa ba

2.Halayen Fasaha;
Filayen Transformers suna da siffofi na musamman:

  • Mita: 50Hz (tsawon raƙuman ruwa 6,000km)
  • Rushewar filin: Ƙarfin filin maganadisu yana raguwa da 1/d² (d=nisa)
  • Kariya: Rufe ƙarfe yana rage filayen da >90%
  • Bayanan aunawa:

Nisa

Filin Wutar Lantarki (V/m)

Filin maganadisu (μT)

1m

20-200

mita 5

(Bayanan da aka samu daga rahotannin sa ido kan grid

3.Tsarin Tsaro;
Binciken kwatancen ya bayyana:

  • Filayen na'urar canza wutar lantarki: 0.1-1% na iyakokin ICNIRP (filin E-5kV/m, filin B-100μT)
  • Kayan aikin gida: Tandunan microwave (1793V/m), na'urorin busar da gashi (600V/m)
  • Matsakin aminci: 10,000μT don sakamako mara kyau nan take (WHO)

4. Yarjejeniyar Lafiya;
Binciken meta na bayanai sama da shekaru 30 ya tabbatar da cewa:

  • Babu wata alaƙa tsakanin filayen 50Hz da cututtukan ciwon daji/cututtukan zuciya da jijiyoyin jini
  • Alamomin ciwon kai/gajiya na ɗan lokaci (ciwon kai/gajiya) suna faruwa ne kawai fiye da awanni 8 a rana idan aka fallasa su ga filayen da suka wuce 100μT
  • Tsaron Aiki: Ma'aikatan Grid da aka fallasa kowace rana ba sa nuna wani mummunan yanayin lafiya

5.Dabaru na Rage Ragewa;
Gargaɗin da aka ba da shawarar:

  • Kula da nisan da ya wuce mita 1.5 daga na'urorin canza wutar lantarki na 10kV
  • Yi amfani da katangar ƙarfe da aka yi da ƙasa don shigarwa a waje
  • Sanya shingen kariya (wanda ya fi daidai da gubar 3mm) ga wurare masu laushi

Wannan bayanin fasaha ya yi daidai da ƙa'idodin ƙasa da ƙasa da ma'aunin gwaji, yana nuna cewa filayen lantarki na transformer suna cikin ingantattun sigogin aiki.