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Fahimtar Tsakanin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙira

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Masu adawa da ƙasa masu tsaka-tsaki (NGRs) suna taka muhimmiyar rawa a cikin tsarin lantarki, musamman wajen haɓaka aminci da aminci yayin yanayin kuskure. Ta hanyar iyakance magudanar ruwa, waɗannan sassan suna kare kayan aiki da ma'aikata daga haɗarin haɗari masu alaƙa da lahani na lantarki. Wannan labarin yana bincika ayyuka, fa'idodi, da aikace-aikace na masu tsayayyar ƙasa tsaka tsaki, suna nuna mahimmancin su wajen kiyaye amincin lantarki.

Menene aResitor Mai Tsaki?

Tsakanin ƙasa mai tsaka-tsaki shine na'urar lantarki da aka haɗa tsakanin tsaka-tsakin tsaka-tsakin na'ura ko janareta da ƙasa. Babban manufarsa ita ce iyakance halin yanzu da ke gudana ta hanyar tsaka tsaki yayin yanayin kuskuren ƙasa. Ta hanyar gabatar da juriya a cikin hanyar ƙasa, NGRs suna tabbatar da cewa ana kiyaye magudanar ruwa a matakan da za a iya sarrafawa, ta yadda za a hana lalata kayan aiki da rage haɗarin aminci.

Neutral grounding resistor

 

 

Ta Yaya Mai Tsatsa Tsakanin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙasa ke Aiki?

Ayyukan NGR yana dogara ne akan Dokar Ohm, wanda ya nuna cewa halin yanzu (I) yana daidai da ƙarfin lantarki (V) wanda aka raba ta juriya (R) (I = VRI = RV ). A ƙarƙashin yanayin aiki na yau da kullun, babu kwararar halin yanzu ta hanyar NGR saboda babu yuwuwar bambanci tsakanin tsaka tsaki da ƙasa. Duk da haka, a lokacin kuskuren ƙasa-lokacin da haɗin da ba a so ya faru tsakanin tsarin lantarki da ƙasa - an haifar da wani bambanci mai mahimmanci, yana barin halin yanzu ya gudana. Wannan aikin yana rage girman yanayin da ke gudana a cikin tsarin, yana hana shi kaiwa ga matakan haɗari wanda zai iya haifar da lalacewar kayan aiki ko haifar da haɗari na tsaro kamar wutar lantarki ko gobara. NGR tana ɓatar da kuzari yayin aukuwar kuskure yayin da ke tabbatar da cewa zafin jiki ya kasance cikin iyakoki mai aminci.

AmfaninTsakanin Grounding Resistors

1.Kariyar Kayan aiki: Ta hanyar iyakance magudanar ruwa, NGRs na taimaka wa masu taswira, janareta, da sauran kayan aikin lantarki masu mahimmanci daga lalacewa yayin kurakuran ƙasa. Wannan kariyar na iya rage yawan farashin gyarawa da raguwar lokaci.

2.Ingantaccen Tsaro: NGRs suna rage haɗarin al'amuran filasha na arc da haɗarin girgiza wutar lantarki ta hanyar sarrafa magudanar ruwa. Wannan fasalin yana da mahimmanci musamman a saitunan masana'antu inda amincin ma'aikata ke da mahimmanci.

3.Tsayar da Wutar Lantarki na Mataki: A yayin yanayin kuskure, NGRs suna taimakawa daidaita ƙarfin lokaci a cikin tsarin. Wannan kwanciyar hankali yana tabbatar da cewa kayan aikin da aka haɗa suna aiki da dogaro ba tare da fuskantar juzu'in wutar lantarki wanda zai iya haifar da gazawa ba.

4.Gudanar da Gane Laifi: Ta hanyar iyakance magudanar ruwa zuwa matakan aminci, NGRs suna ba da damar relays masu kariya da na'urorin sa ido suyi aiki yadda ya kamata. Wannan damar tana taimakawa cikin sauri gano wuri da ware kurakurai, rage rage lokacin tsarin.

5.Cigaba da Aiki: A wasu lokuta, NGRs suna ba da izinin ci gaba da aiki na ɗan lokaci yayin kuskuren layi ɗaya zuwa ƙasa. Wannan fasalin yana da mahimmanci don kiyaye ci gaban sabis a cikin aikace-aikace masu mahimmanci kamar cibiyoyin bayanai da wuraren kiwon lafiya.

Aikace-aikacen Neutral Grounding Resistors

Ana yawan amfani da resistors na ƙasa a cikin tsarin lantarki daban-daban, gami da:

1.Tsarin Rarraba Ƙarƙashin Wuta: An samo shi a cikin masana'antun masana'antu da gine-ginen kasuwanci, NGRs suna da mahimmanci don kare ƙananan hanyoyin sadarwa daga kuskuren ƙasa.

2.Tsarukan Rarraba Matsakaici-Voltage: A cikin aikace-aikacen matsakaici-ƙarfin wutar lantarki (1 kV zuwa 36 kV), NGRs suna iyakance magudanar ruwa da haɓaka kwanciyar hankali na tsarin.

3.Generator Neutral Grounding: Masu janareta da ke da alaƙa da keɓantaccen tsarin suna amfani da NGRs don hana wuce gona da iri a lokacin kurakuran ƙasa.

4.Taswirar tsaka-tsaki:Masu canji a cikin saitunan wye na ƙasa suna amfana daga NGRs don kiyayewa daga lalata igiyoyin wuta.

5.Tsarin Makamashi Mai Sabuntawa:Ana ƙara amfani da su a cikin masana'antar wutar lantarki ta hasken rana da gonakin iska, NGRs suna ba da ƙasa da kariyar kuskure a aikace-aikacen makamashi mai sabuntawa.

Kammalawa

Neutral grounding resistorsabubuwa ne masu mahimmanci a cikin tsarin lantarki na zamani, suna ba da kariya mai mahimmanci daga kurakuran ƙasa yayin haɓaka aminci da aminci gaba ɗaya. Ta hanyar iyakance igiyoyin kuskure da daidaita ƙarfin lantarki, NGRs suna taka muhimmiyar rawa wajen kiyaye kayan aiki da ma'aikata a cikin masana'antu daban-daban. Yayin da tsarin lantarki ke ci gaba da haɓakawa, fahimta da aiwatar da masu adawa da ƙasa tsaka tsaki za su kasance masu mahimmanci don tabbatar da amincin aiki da aminci a cibiyoyin rarraba wutar lantarki.