Jurewar Dielectric Gwajin Babban Fuses na Wutar Lantarki: Yanke Abubuwan da ke haifar da gazawar Insulation a Grids na Duniya

Gabatarwa: Muhimman Matsayin Gwajin Dielectric

A cikin ayyukan samar da wutar lantarki na duniya , da Babban Wutar Wutar Lantarki shine muhimmin bangaren aminci. Babban aikinsa shi ne katse wutar lantarki; duk da haka, sauran muhimmiyar rawar da take takawa ita ce samar da rufin asiri a lokacin aikin grid na yau da kullun.

( Gwajin jurewar Dielectric wanda kuma aka sani da babban mai yuwuwa ko gwajin Hi-Pot), wanda aka gudanar bisa ga ƙa'idodin ƙasa da ƙasa kamar IEC 60282-2, yana tabbatar da cewa fis ɗin na iya jure wuce gona da iri (misali, daga sauyawa ko walƙiya) ba tare da gazawar rufinta ba. Lokacin da fuse ' ya kasa' wannan gwajin a cikin dakin gwaje-gwaje ko saitin filin, fahimtar ainihin dalilin - lahani na samfur tare da kuskuren saitin gwaji - yana da mahimmanci ga kwanciyar hankali na hanyoyin sadarwa na duniya.

Ma'anar gazawar Insulation: Flashover vs. Ciki Huda

Ana yawan amfani da kalmar ' gazawar rufewa ' a cikin masana'antu, amma ga injiniyoyin lantarki masu kula da ayyukan duniya, akwai babban bambanci tsakanin al'amura biyu:

• Huda na Cikin Gida (Rashin Gaskiya): Wannan gazawa ce ta bala'i ta mafi yawan kayan da ke rufewa (layin ko polymer). Yana haifar da kuraje, datti, ko tsagewa a cikin insulator, ƙirƙirar hanyar da ba za a iya gyarawa ba. Wannan aibi ne bayyananne.

• Ruwan Sama (Flashover): Wannan fitowar wutar lantarki ce da ke bin saman insulator ta iskar da ke kewaye. Duk da yake mai tsanani, walƙiya sau da yawa ba abu ne da kanta ke haifar da shi ba amma ta hanyar abubuwan waje waɗanda ke karkatar da filin lantarki.

Dalilan gama gari na gazawar gwaji

Me yasa babban fis ɗin wutar lantarki ya gaza yin gwajin dielectric? Dangane da ɗimbin ƙwarewar DGG Power a cikin dakunan gwaje-gwaje na duniya, mun rarraba abubuwan da ke haifar da manyan rukunai uku:

1. Lalacewar Masana'antu: Kuskurewar masu gudanarwa ko gurɓatawa a cikin guduro mai rufewa (Nau'in Gwajin Failure).

2. Abubuwan Muhalli: Babban zafi, ƙura, ko gurɓatar gishiri a saman insulator na iya rage juriya da haifar da walƙiya. Wannan kalubale ne gama gari a yanayi daban-daban na duniya.

3. Kuskuren ɗan Adam da Ƙaƙƙarfan Saita: Wurin gubar mara daidai ko gyare-gyare mara izini ga samfurin gwaji na iya haifar da matsananciyar damuwa ta filin lantarki.

Nazarin Harka DGG: An Bayyana Kuskuren Dan Adam Anomaly

DGG Power yana kiyaye yanayin dakin gwaje-gwaje na kimiyya bayyananne. Mun yi rikodin ƙayyadaddun ƙayyadaddun ƙayyadaddun yanayi, mai haskakawa yayin gwajin sarrafa inganci (QA) na yau da kullun wanda ke aiki azaman ma'auni na duniya don magance matsala.

Tushen Tushen: Ba lahani na samfur ba. Rashin nasarar ya samo asali ne daga kuskuren aiki da ma'aikatan QC suka yi, wadanda suka yi kuskuren nannade wayar tagulla a gindin kayan aikin.

Sakamako: Wayar da ba ta dace ba ta gurbata filin lantarki, wanda ya haifar da fitarwar insulator da rushewa yayin gwajin ƙarfin lantarki.

Ƙarshe: Ƙarfin DGG yana Tabbatar da Ci gaba da Aiki na Duniya

A DGG Power , ba kawai mu sayar da aka gyara ba; Mun samar da Ingantattun Hanyoyin Tsaro tazara daga low zuwa high ƙarfin lantarki (0.38-123kV). Ta hanyar fahimtar ainihin abubuwan da ke haifar da jurewar gazawar gwaji, masu aikin grid na duniya na iya kawar da ƙin yarda da samfurin kuma su mai da hankali kan kwanciyar hankali na gaskiya.

Kasance tare da mu a matsayin wakilin duniya - ƙungiyarmu a shirye take don tallafawa nasarar kasuwancin ku.