Menene 'little kwano' a waya?
An kira waɗannan ƙananan kwandunan "ana kiransu kimiyanceinsulators, saboda a da, yawancinsu an yi su ne da yerics, da yawa ma'aikatan iko suna son kiran sukwalayen da suka dace. Karka yi watsi da waɗannan 'littattafan', su neda muhimmanci abubuwan watsa shirye-shiryen watsa shirye-shiryen,kai tsaye mai alaƙa da kwanciyar hankali da aminci aiki na wutar lantarki.
Mene ne insultors?
Insulatorssun hada da insulating kayan da kayan ƙarfe, kuma an haɗa su gaba ɗaya tare da m a tsakiya. ASURA ASULAN SANARWA ZAI YI KYAUTA KYAUTA
rufi da Insulatus, yayin da kayan aikin kayan aikin ana amfani da su don gyara insulator.
Akwai nau'ikan insulators da yawa.
Dangane da Hanyar shigarwa, ana iya raba shi zuwam insulators da post inculators.
△M insulators Ana amfani da amfani da shi don rufin da keɓaɓɓen zane da keɓaɓɓen busrars a cikin babban - Voltage sama da layin watsa wutar lantarki, tashoshin wutar lantarki, da kuma abubuwa. Ana iya raba insulators zuwaDisc - sutturar dakatarwa da sanda - HALEDS HANYA.
Ana amfani da insulators ginshiƙi ana amfani da shi don rufin da keɓaɓɓen zane na busassar motoci da kayan lantarki a tashoshin wutar lantarki da kuma abubuwan wuta. Ana amfani da insulators sau da yawa azaman kayan haɗin kayan lantarki kamar warewar juyawa da kebulewa.
Dangane da kayan rufin da aka yi amfani da su, Ana iya raba shi zuwa Ceramic insulators, insults gilashin, da kuma munanan m (Hakanan an sani da m procosite).Insulator Gilashin da Masu Kula da Zamani galibiDisc - mai siffa, Yayin da m insulators galibi tsawon sanda - mai siffa. Don haka, "kadan kwano" shine mafi kusantar gidan gilashin Insulasor Porlilaas insulator.
Mecece fa'idar tauraro?
Rufewar ɓangaren ɓoyayyiyar ƙwayar ƙwaƙwalwar ƙwayar cuta an yi shi ne da ɓaryewa na lantarki, wanda ke da kyakkyawan tsari na kwayar halitta, ƙarfin ƙwayar lantarki, ƙarfin aging, da taro. Koyaya, idan akwai lahani, ba shi da sauƙi a samu.
Mecece fa'idar insulators?
Rage rufin gilashi yana da gilashin mai zafi, wanda ke da babban ƙarfin injiniya, ba zai iya yiwuwa ga fatattaka a farfajiya ba, kuma ba shi da tsayayyen tashin hankali.
Menene amfanin wakoki?
Mawallafin mawuyacin hali ƙanana ne, haske cikin nauyi, mai girma a cikin ƙarfi mai ƙarfi da kuma miyagun ƙwayoyin ƙasa da indulator gilashin.
Bugu da kari, akwai masu tsayayya da gurbatattun abubuwan da suka tsara musamman don yankunan da aka gurbata su sosai (menene rawar jiki ke nufi? Bari mu bayyana daga baya!), Da kuma DC Indulators da ake amfani da shi a layin watsa labarai na DC.
Menene aikin 'kananan kwano'?
Menene aikin inculators?
Lines na watsa ceto muna gani ana tallafawa kuma suna haɗa hasumiya da baƙin ƙarfe da dogayen ƙarfe. Wani abokina ya tambaya, ƙarfafa kankare sanduna da hasashe masu gudanarwa, da wayoyi tare da matakan manyan wutar lantarki suna gaba ɗaya "ba tare da rufi ba. Ba za a yi lassi ba lokacin da aka haɗa su?
A zahiri, idan kuka yi hankali a hankali, zaku ga cewa wayoyi ba a haɗa kai tsaye zuwa kan dogayen sanda da hasumiya ba, amma ga masussulmas.
From the above figure, it can be seen that the wire is fixed on the insulator, the insulator is fixed on the cross arm (i.e. the iron frame), and the cross arm is fixed on the pole or iron tower.
Don haka, aikin insulators shine:
Don yin tsayayya da tashin hankali da matsin lamba da aka samo ta waya, gyara waya zuwa hasumiya.
Tufar da yada rufi tsakanin masu ɗaukar kaya (kamar wayoyi) da ƙasa.
A kan layin watsa wutar lantarki tare da matakan ƙarfin lantarki, insulators ba su da "sutturar aure", amma an haɗa su cikin jerin. Muna kiran wannan nau'in "ƙungiya ƙungiya" Insulator String. A mafi girman ƙarfin ƙarfin lantarki na layin watsa, ya ƙara shigar da igiyar insulator gabaɗaya.
Bari mu saka karamin yanayin:
Wata rana, kai da budurwarka (saurayinka) suna tafiya kan hanya yayin da ba zato ba tsammani wani hasumiyar baƙin ƙarfe da kuma layin watsawa da wutar lantarki sun bayyana a gaban su. Budurwata (saurayin saurayi) manyan injiniyan lantarki sun yanke shawarar gwada ku: "Abin da matakin watsa wutar lantarki ne wannan layin watsawa
A wannan gaba, kawai kuna buƙatar nemo mafi kyawun kwano "akan layin watsa kuma a kirga yawan" ƙananan kwanukan "ƙananan kwanuka" don wajen tantance matakin wutar lantarki.
Gaba daya magana--
Akwai kusan uku "ƙananan baka" na layin wutar lantarki 35 na KV,
Akwai kusan 7 "smallsan ƙananan dunƙule" na layin kilogram 110,
Akwai kusan 14 "ƙananan ƙananan rv" na layin wutar lantarki 220,
Akwai kusan 19 "ƙananan kwari" na layin KV 330,
Kimanin 28 "smallsan ƙananan kwari" na layin KV00,
Game da 36 "ƙananan duwatsu" na layin KV 750,
Akwai kusan 58 "ƙananan kwari" na 1000 kv link.
Tabbas, wannan hukuncin ne mai wahala, kuma sau da yawa ana buƙatar bincika takamaiman batutuwan, kamar su yana ɗaukar wurare masu mahimmanci ko hasumiya, inda za'a iya kara masu ruɗar.
Wannan sigar insulator da babban ƙarfin lantarki na 1000. Bayan kirga da hankali, akwai kusan 50 - 60 "ƙananan ranan", akwai da yawa!
Me yasa masu saka jari suka yi ta wannan hanyar?
Anan muna buƙatar fara bayanin kalmar ƙwararre a kusa da insulators - flutoci flashover.
Shafin ƙurar ƙura, ƙurar alkali na Alkalia, Tekun Tekun Tekun Gailduwa (hazo) wanda aka haɗe zuwa saman kayan aikin lantarki, rage rufin da laima na insulators. Wannan na iya haifar da lalacewa na yanzu ta hanyar insultor da ƙarfin sakin jiki da ƙarfi a ƙarƙashin aikin filin lantarki. Wannan sabon abu ana kiranta filoluutolognet.
INSEulator pollower gwajin fashin. (Daga Cibiyar Kula da Ilimin Wutar Lantarki ta China)
Akwai matakan da yawa don hanaflutoci flashover. Hanyar gargajiya ita ce tsaftace wajan wutar yayin kiyayewa da kaka, da amfani da mayuka kamar mai silicone mai. Dalili mai daidaitawa da nisan tseren ruwa na insultors shima hanya ce.
Anan, da fatan za a samar da kayan sana'a na biyu -nesa nesa. Distance mafi ƙarancin hanya ita ce mafi ƙarancin hanya tare da farfajiya na insultor tsakanin abubuwan da aka kera biyu ko tsakanin kayan haɗin gwiwa da keɓance kayan aikin. Mafi karancin abin da ake ciki na CEREPAGE don insulations a cikin layin watsa labarai yana da alaƙa da ƙarfin lantarki tsakanin abubuwan da aka gyara a duka ƙarshen insulu, da yanayin gurbataccen yanayin a cikin yanayin da ke kewaye. Gabaɗaya, ya fi tsayi nesa, mafi ƙarancin wutar lantarki ta ƙare.
Za'a iya ganin nesa na CEREPAGEPAGE a matsayin mafi ƙarancin nisa cewa dole ne ya yi tafiya daga jikin cajin guda ɗaya zuwa wani.
Tsararren insulators a cikin siffar mai lankwasa, 'farantin' ', da kuma ƙara yawan insafar, na iya haɓaka layin watsa shirye-shirye daga fyafin wutar lantarki'. Bugu da kari, a lokacin ruwan sama, wannan mai siffar ruwa, wannan mai siffar ruwa zai iya hana ragin na sama kai tsaye daga sama sashi da kuma haifar da gajeriyar da'irar. Bayan ƙura ta faɗi a kan wannan mai siffa mai siffa, za a rarraba shi a gaba ɗaya, wanda har zuwa ɗanɗan yana tabbatar da ƙarfin ƙarfin sa.
Ana hana aikin flashutover wurare shine mahimmancin aiki a cikin aikin da kuma kiyaye layin watsa labarai. A lokacin ramuwar bazara da kaka da ke tafiyar wuta, manyan ma'aikata za su hau dogayen sanda da hasumiya don tsabtace kuma shafa masussulors!
Ganin wannan, shin kun fahimci cewa waɗannan 'littattafan nan suna da mahimmanci? Tun da yake yana da mahimmanci, kada ku kira shi' kadan kwano tasa. Karanta sunan kimiyya da karfi tare da ita:Jue Yuan Zi!Insultor