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Edita Ta Zabi - 2024

Manufa na kujeru masu tushen makamashi, bayyani na samfura

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Kowane gida, gida ko kamfani yana da ma'aunin ma'aunin wutar lantarki, wanda ya zama dole don karatun abubuwan amfani da su. Wannan kayan aikin na musamman ne, an kera shi daidai da ƙa'idodi da ƙa'idodi.

Dalilin samfurin

Energyarfin wutar lantarki, kafin isa ga mabukaci, ya bi matakai da yawa: ƙarni da jigilar kayayyaki ta hanyoyin layin wutar lantarki. Da farko, wutar lantarki tana shiga garkuwan, bayan haka sai a sake rarraba ta. A lokaci guda, ana aiwatar da shigar da tsarin kariya, ya zama dole idan akwai yiwuwar gaggawa da lamura. Ana amfani da garkuwa a bangarorin masana'antu, ana aiwatar da shigarwa a cikin gine-ginen zama ko wuraren jama'a.

Babban manufar majalisar ministocin ita ce liyafar da rarraba wutan lantarki a gaba. Hakanan yana da aikin kare layuka daga abubuwan da zasu iya wuce gona da iri, gajerun da'irori. A tsari, samfurin ya ƙunshi abubuwa masu zuwa:

  • farantin kariya da aka yi da filastik ko ƙarfe tare da makullin da ke haɗe da shi;
  • na'urori don lissafin kuzarin da aka cinye;
  • Injin shigarwa.

Ana aiwatar da shigarwar kayan aiki:

  • a cikin gine-gine, tsari;
  • a waje.

An tsara garkuwan don daidaitaccen ƙarfin lantarki na 220 V ko 380 V.

Ana yin kabad na ma'aunin wutar lantarki a cikin tsari mai sauƙi, ana amfani dasu don karɓa da watsa wutar lantarki don aikin kayan aikin gida, kwalliya da na'urorin haske. Dalilin garkuwoyi yana fadada, kuma ya zama lallai ne a kirkiri wasu hadaddun tsari. Ta hanyar kwamiti ɗaya, ana iya rarraba wutar lantarki zuwa ɗaki ɗaya ko kuma gidan duka.

Iri-iri

A cikin duka, akwai azuzuwan da yawa na ɗakunan kaya waɗanda aka keɓance, ana samar da rabo bisa ga:

  • hanyar shigarwa - ƙirar garkuwar na iya zama bango ko dakatarwa. Mafi shahararrun su ne kwalaye waɗanda suka dace a cikin gungume, amma kawai a wasu girman da aka tsara don sanyawa cikin ganuwar;
  • zaɓin abu - haɗuwa da ƙarfe tare da filastik - manufa don ƙera kabad, tunda a lokaci guda ana ba da ƙarfi, kuma kayan suna taka rawar dielectric.

Ginannen

Rataye

An rarraba kabad kamar haka:

  • a wurin shigarwa: ƙirar waje ko ciki;
  • ta hanyar hanyar sanyawa: tsaye a ƙasa, ginannen gini ko hauhawa;
  • ta nau'in rarraba wutar lantarki: a kan fiyu ko maɓallin kewayawa;
  • ta hanyar hanyar haɗa mitar makamashi: samar da wutar lantarki kai tsaye ko ta hanyar na'urori masu kawo canji;
  • dangane da ƙimar halin yanzu: daga 50 zuwa 400 A;
  • dangane da halaye na matakin kariya na kwasfa: don sanyawa a cikin gida ko waje (IP21 ko IP54);
  • don sanyawa a cikin sifofin yanayi daban-daban (U3, UHL U31,);
  • gwargwadon halayen aiki, gami da alaƙa da lodi na waje masu ƙarfi (M1, M2 da M3).

Apartment

Titin

Iri na kabad don auna wutar lantarki:

  • ШУ-1 hukuma ce wacce aka tanada da mita daya ta hanyar turama ko kuma kai tsaye an hada ta;
  • ШУ-2 - ƙirar wannan kayan aikin ya haɗa da sanya mitoci biyu da aka haɗa ta hanyar gidan wuta ko kai tsaye;
  • ШУ-1 / Т - wannan na'urar tana aiki ne daga mita daya, tare da samar da tiransifoma da akwatin gwaji guda daya (daga nan IKK);
  • ШУ -2 / Т - hukuma mai dauke da mitamfomar mita biyu da kuma nau'ikan IKK;
  • SCHUR shine allo don sauya ma'aunin makamashi wanda aka haɗa kai tsaye zuwa mai rarraba wutar lantarki ga masu amfani da yawa.

Masana'antu, girkawa ko haɗuwa da akwatunan ma'aunin wutar lantarki daidai da bukatun takaddun tsarin mulki.

SHU-1

SHU-1-T

ShU-2

Schur

Kayan aiki

Tsarin zane-zane yana la'akari da aminci da sauƙin amfani. Akwatin ya ƙunshi babban jiki da ƙofa.

Jerin kayan kayan aiki:

  • fasten ga kabad;
  • abubuwa na tsari don shigar da madarar wutar lantarki ta yanzu, na'urori, matsewa da na'urorin haɗi;
  • tuntuɓar maɓuɓɓuka don haɗa mahaɗan wutar lantarki ta waje, gami da maƙerori na musamman don haɗa siffofin masu gudanar da aikin sifiri da hanyoyin sadarwa na PE, N ko PEN;
  • an tsara tsarin ƙofar don buɗewa a kusurwa. Ya dace don kulawa, aikin shigarwa, an tsara shi da sauran nau'ikan gyaran;
  • a cikin kabad, an shigar da bangarori daban-daban: keɓaɓɓun maɓuɓɓuka don keɓaɓɓiyar wutar lantarki da sauyawa da aka bayar ba tare da kariya daga igiyar ruwa mai ƙarfi ba, sauya abubuwa masu daidaitaccen yanayi tare da sakewar aiki da yawa C ko B, kazalika da sauya sauyawar hannu;
  • don mita wutar lantarki kai tsaye, a yayin ƙira, aiki tare da daidaitattun aƙalla aƙalla 2 ana la'akari da su, yayin da mafi girman alamun yanzu yayin aiki ba ƙasa da ƙimar daga na'urar shigarwar ba;
  • da'irorin da aka girka a cikin majalissar an yi su ne da masu jan karfe masu kariya, yayin da aka zabi bangaren tsattsauran ra'ayi la'akari da jaddawalin haɗin kayan haɗin ginin da kuma wutar lantarki mara muhimmanci;
  • wayoyi suna da insulated don aƙalla 660 V ƙarfin lantarki da ake amfani da shi.
  • masu ba da kariya masu tsaka-tsakin PE, N ana samar da su ta masu kera launuka daban-daban dangane da buƙatun ƙa'idodin jihar;
  • yayin zana kabad, ana la'akari da ayyukansu. Wato, aiki a ƙarƙashin matsakaiciyar yanayin yanayi. Nau'in sanya majalisar zartarwa yana nufin cewa ana iya sanya allon awo a waje. Theungiyar yanayin aiki ta waje ce dangane da tasirin tasirin inji.

Ana aiwatar da shigar da katako na ma'aunin makamashi daidai da Dokoki, GOSTs da sauran ƙa'idodin, daidai da aikin da aka amince dashi a baya. A cikin ƙofofin allon, dole ne a fitar da lambobin inji a fili kuma zuwa wane daki ne ake ba da wutar lantarki lokacin da aka kunna abin kunnawa.

Inda za a sanya

Dole ne a sanya kwamitocin da aka girka kuma su sami umarnin sanyawa, gyarawa da aiki. Bukatun gida:

  • shigar da garkuwar yakamata a gudanar da shi a cikin wuri kyauta don kulawa, yayin da ɗakin ya zama bushe, kuma tsarin zafin jiki ya zama aƙalla 00 har ma da hunturu;
  • bisa ma'auni, ana ba da izinin sanya kabad a cikin ɗakunan da ba su da zafi na matattarar lantarki, haka kuma a cikin bangarorin waje. Amma don irin waɗannan halaye, ana bayar da rufi don lokacin sanyi: tare da taimakon shafunan kwalliya ko hanyoyin dumamawa da fitilar lantarki. A wannan yanayin, zafin zafin jiki bai kamata ya wuce sama da digiri 20 ba;
  • bai kamata a sanya katunonin da aka yi niyya don aiki a cikin masana'antar masana'antu ba a cikin mawuyacin yanayi kuma a yanayin ƙarancin iska sama da 400;
  • Abubuwan da ake buƙata don tsayi daga akwatin ƙarshe zuwa bene ya kasance a cikin kewayon daga 0.8 zuwa 1.7 m. A cikin keɓaɓɓun yanayi, an yarda da tsawo ƙasa da 0.8, amma ba ƙasa da 0.4 m ba.
  • idan ana buƙatar sanya ɗakuna don auna ma'aunin wutar lantarki a cikin gine-ginen jama'a, gine-gine, gami da matakala da farfajiyoyi, to dole ne a rufe su, kuma dole ne a nuna karatun wutar da aka cinye a wani bugun na daban;
  • tsarin dukkan kabad ya kamata yayi la'akari da samun damar kyauta zuwa tashoshi da matsewa, girkawa ko sauya mitar daga gefen gaba na majalisar;
  • bukatun aminci yayin sanyawa da sauya mituna a 380 V sun haɗa da cire haɗin ta amfani da na'urorin sauyawa a nesa da ba ta wuce mita 10 ba;
  • Mita don mitar kuzari daga gidan wuta an sanya shi nesa, wanda yake a cikin gidan hukuma.

Kowane gidan da aka gina a ciki dole ne ya sami takaddar shaidar aminci, na'urar kullewa wacce ke da damar waɗanda aka horar da su kuma aka tabbatar da su bisa Dokokin Tsaron Wutar Lantarki, gami da shigar da kayan ƙasa ya zama tilas.

Nasihu don zaɓar

Ba da shawarwari na asali don zaɓar majalisar ma'aunin wutar lantarki:

  • kafin yanke shawara akan zaɓin, da farko yakamata kayi la'akari da wurin shigarwa. Wannan shawarar za a iya ƙayyade ta aikin da aka yarda;
  • an ƙayyade hanyar shigarwa bisa ga iyawa, gami da kasancewar samun damar kyauta, amma ana la'akari da ƙa'idodin Dokoki da sauran ƙa'idodin;
  • lambar mita da aka sanya a cikin majalisar minista shima muhimmin al'amari ne;
  • darajar maras muhimmanci a halin yanzu. Halin fasaha na majalisar zartarwa ya bayyana alamun yau da wutar lantarki wanda aka tsara shi;
  • kariya daga tsarin ƙwanso daga tasirin muhalli.

Recommendationsarin shawarwari don zaɓar majalisar ma'aunin ma'aunin wutar lantarki:

  • kar ka manta game da amincinka yayin zaɓar na'urar, sabili da haka, ana ba da shawarar gudanar da bincike na waje don kasancewar kaifi da burrs;
  • bayyanar ya kamata ya cika abubuwan da ake bukata na kayan kwalliya, ma’ana, kada a sami fenti, launuka masu tsatsa, ragowar ƙarfe da nakasa, kwakwalwan kwamfuta da fasa.
  • babu buƙatar yin watsi da aikin na'urori masu kullewa, ma'ana, ya kamata ka fara bincika buɗewa da rufewa na makullin;
  • idan kuna cikin shakka yayin zabar, yakamata ku nemi taimako daga kwararre.

Shigarwa da bangarorin lantarki yakamata ayi ta ƙungiya ta musamman wacce ke da haƙƙin shiga wannan nau'in aikin. Kyakkyawan zaɓaɓɓe kuma ɗakunan hukuma don auna ƙarfin makamashin lantarki zai ba da gudummawa ga aminci yayin kiyayewa da daidaito na karatu.

Hoto

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Kalli bidiyon: Zainab Indomie: duk wanda ya kara cewa nayi cutar kanjamau Allah ya isa ban yafeba (Yuni 2024).

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