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Maimaita Faduwa

Encyclopedia
Encyclopedia
فیلڈ: Dakilin ƙasashen ilimi
0
China

Takaitaccen Circuit Breaker


Circuit breaker ita ce wani wurare da ya yi kawo da gida masu hanyar magana don inganta masana'antu daga abunawa.


Saboda haka, circuit breakers yana bukatar a yi waɗannan aiki da tsohon zafi ba wasu ƙaramin lokaci. Don in inganta wannan tsohon zafi, mekanismi na aiki yana cikin ƙarin da yake da shi daga ma a samu. Zai waɗanda da kiwo da sauya na abubuwa mai ƙarama a matsayin ƙarin ƙananan bayanai masu tushen circuit breakers.


Kwamfuta, ƙarin da suka yi da abubuwa mai ƙarama da jirgin sauya suka haɗa da nau'o'in abunawa, tsari da rating ta iya da shi. A cikin grafic na ƙarin ƙananan bayanai, ana nuna tasiri na aiki na circuit breaker.A cikin grafic, asasen X yana nuna lokaci a mili seconds, kuma asasen Y yana nuna ƙarin a mili meter.


Duka lokacin, T0, ya faru amfani a cikin coil na gida. Bayan lokacin T1, abubuwan mai ƙarama suna tufafata zuwa abubuwan da suke. A lokacin T2, abubuwan mai ƙarama suna haɗa da abubuwan da suke. A lokacin T3, abubuwan mai ƙarama suna haɗa da ƙarin na gida. T3 – T2 yana nuna lokacin da suka yi waɗannan abubuwa (mai ƙarama da da suke). Bayan lokacin T3, abubuwan mai ƙarama suna tufafata har zuwa ƙarin na gida, bayan lokacin T4.


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Na biyu, muna jawo zuwa aiki na trip. Duka lokacin T5, ya faru amfani a cikin coil na trip. A lokacin T6, abubuwan mai ƙarama suna tufafata zuwa baya don kawo masana'antu. Bayan lokacin T7, abubuwan mai ƙarama suna kawo masana'antu. Lokacin (T7 – T6) yana nuna lokacin da suka yi waɗannan abubuwa.


A lokacin T8, abubuwan mai ƙarama suna haɗa da ƙarin na baya, amma ba za su haɗa da ƙarin na zama saboda zai kasance sakamako mai ƙarama. A lokacin T9, abubuwan mai ƙarama suna haɗa da ƙarin na zama. Wannan yana da shi wajen circuit breaker na standard da kuma remote control.


Talabun Aiki na Kawo Masana'antu a Cikin Circuit Breaker


Circuit breaker yana bukatar a yi kawo masana'antu da tsohon zafi ba wasu ƙaramin lokaci, don in kawo abunawa da kuma inganta amfani. Amma, ƙarin da abubuwan mai ƙarama suka yi, yana haɗa da talabun ƙarin da ke ƙarin da ke da shi don in taimaka masu ƙaramin amfani da tsari a lokacin da circuit breaker yana da shi.


Talabin da ke amfani da abubuwan masu ƙarama da kuma inganta abunawa, yana bukatar a amfani da duhu abubuwan masu ƙarama. Wata abubuwan masu ƙarama (primary contact) da ke da shi da ƙaramin amfani kamar kofa, kuma wata abubuwan masu ƙarama (arcing contact) da ke da ƙaramin amfani kamar tungsten ko molybdenum, wadanda suka da ƙaramin amfani ƙarin da primary contacts.


A lokacin kawo masana'antu, abubuwan masu ƙarama (primary contacts) suna kawo masana'antu bayan abubuwan arcing contacts. Amma, saboda ƙaramin amfani da indaktori na hanyoyin amfani, ya kamata lokacin da ke ƙarin don in haɗa amfani, yana nuna lokacin da primary da main contacts suka haɗa zuwa abubuwan arcing contact branch.


Saboda haka, idan abubuwan mai ƙarama suna tufafata zuwa baya, ƙarin da suka yi yana ƙarin da ƙarin, kuma bayan lokacin, ana haɗa da ƙarin da ke ƙarin da ke da shi don in inganta abunawa ba da damar lokacin.


Babu ƙarin da ke ƙarin, yana bukatar don in taimaka ƙarin da ke ƙarin da ke da shi da kuma inganta masana'antu.


Talabun Aiki na Gida Masana'antu a Cikin Circuit Breaker


A lokacin gida masana'antu a cikin circuit breaker, muna bukatar:

 


Abubuwan mai ƙarama yana bukatar a tufafata zuwa abubuwan da suke da tsohon zafi ba wasu ƙaramin lokaci, don in inganta abunawa. Idan ƙarin da suka yi yana ƙarin, abunawa zai faru bayan lokacin da abubuwan suke haɗa da abubuwan mai ƙarama.


A lokacin gida masana'antu, mutanen masana'antu suka haɗa, kuma ya kamata ƙarin masu ƙarama don in inganta mutanen masana'antu a cikin ƙarfin arcing.


Bayan abubuwan mai ƙarama suka haɗa da abubuwan da suke, za su iya tufafata har zuwa baya, saboda ƙaramin amfani, wadanda ba a bukata ba. Saboda haka, ya kamata ƙarin masu ƙarama don in inganta ƙaramin amfani.


A cikin mekanismi na spring-spring, abubuwan masu ƙarama (opening spring) suna ƙara lokacin gida masana'antu. Saboda haka, ya kamata ƙarin masu ƙarama don in ƙara opening spring.

Ba da kyau kuma kara mai rubutu!
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