Masu haɗawa wani yanki ne mai mahimmanci na kayan aikin wayoyi don haɗawa da kare kayan aikin wayoyi.Don tabbatar da watsa wutar lantarki na yau da kullun da sigina, zaɓin masu haɗawa yana da mahimmanci.Haɗin igiyoyin wayar hannu wani muhimmin sashi ne da ake amfani da shi don haɗa da'irar lantarki na mota.Ayyukansa shine haɗa nau'i-nau'i daban-daban a cikin da'irar lantarki na abin hawa don samar da hanya mai kyau don gudana a halin yanzu da watsa siginar lantarki, don gane aikin al'ada da kwanciyar hankali na kewaye.A cikin taron dukan abin hawa, mai haɗawa yana taka muhimmiyar rawa a ciki.
1 Kayan lantarki
Mai haɗawa wani sashi ne da ake amfani da shi don haɗa layukan lantarki, don haka ya kamata a fara la'akari da aikin sa na lantarki.
Ayyukan lantarki ya fi la'akari da abubuwa kamar ƙarfin lantarki, halin yanzu, juriya da rufi.
Ƙarƙashin yanayi na al'ada, ƙimar halin yanzu na mai haɗin shine don gwada aikin juriyar zafi a zafin daki.Lokacin da zafin jiki ya wuce ƙimar da aka saita, zai haifar da gazawar da'irar lantarki.Gabaɗaya, ana ba da ƙimar halin yanzu a cikin littafin jagorar samfur, wanda shine mafi girman halin yanzu aiki a zafin jiki.Don masu haɗin ramuka masu yawa, musamman don manyan igiyoyi, ainihin zaɓin ya kamata a lalata shi bisa ga adadin ramuka a cikin mahaɗin.Bugu da ƙari, daga hangen nesa na juriya na haɗin haɗin haɗin kai, juriyar hulɗar da aka auna a ƙarƙashin yanayin gwaji na ƙananan matakan juriya ya kamata a yi la'akari da ƙananan sigina.Ga waɗancan masu haɗin sigina na ƙananan sigina waɗanda ba za a iya gamsuwa ta tashoshi na gwangwani na yau da kullun ba, la'akari da Yi amfani da suturar ƙarfe mai daraja kamar azurfa ko zinariya don warwarewa.
A ƙarshe, don aikin insulation na mai haɗawa, galibi yana nufin juriya na insulation da ƙarfin dielectric.Ana iya samun takamaiman ƙimar ta aunawa.Wajibi ne don yin zaɓi bisa ga kayan da aka yi amfani da su a cikin mai haɗawa da yanayin aiki.
2 Mechanical Properties
Kayayyakin inji na mahaɗin sun haɗa da ƙarfin shigarwa, rayuwar injina, da ƙarfin mating da ƙarfin rabuwa tsakanin tashoshi da sheath, waɗanda suka fi 75N a cikin mahaɗin.Sabili da haka, a ƙarƙashin yanayin tabbatar da wutar lantarki ta al'ada, ƙananan ƙarfin shigar, mafi kyau.Rayuwar injina tana nufin adadin lokutan da za a iya toshe shi da cire shi.
Rayuwar inji na babban mai haɗa wutar lantarki yawanci sau 500-1000 ne, yayin da mai haɗin mota gabaɗaya ya cika buƙatun al'ada na al'ada bayan sau 10 na toshewa da cirewa, kuma aikin da aka yi na tashoshi na azurfa-plated al'ada ne bayan sau 30 na toshewa. da cire kayan aiki.Bayan da wutar lantarki ya zama al'ada.Ƙarfin mating ɗin da ke tsakanin tasha da kube yana shafar diamita na waya da ke damun ta.Lokacin da yake ƙasa da 1mm2, ƙarfin mating ɗin bai gaza 15N ba, kuma idan ya fi 1mm2 girma, ƙarfin mating ɗin bai gaza 30N ba.Ƙarfin rabuwa tsakanin tasha da kube yana da alaƙa da girman mai haɗawa.Don masu haɗi tare da ƙayyadaddun bayanai a ƙasa 2.8 da sama da 2.8, ƙarfin rabuwa ya kamata ya fi 40N da 60N.
3 Ayyukan muhalli
Ana amfani da masu haɗin mota da yawa, kuma sassa daban-daban na motar galibi suna da mahalli daban-daban.Don haka, a cikin zaɓin masu haɗin mota, abubuwan muhalli suna taka muhimmiyar rawa wajen tunani.Abubuwan muhalli sun haɗa da zafin jiki, zafi, hana ruwa da ƙura, da dai sauransu. Yanayin zafin jiki ya kasu zuwa maki 5, kuma zafin gwajin gabaɗaya ya ɗan fi na yanayin zafi.
Lokacin zabar, da farko ƙayyade ma'aunin zafin jiki daidai da wurin, sa'an nan kuma yi zaɓi mafi dacewa bisa ga kumfa da kayan ƙarshe.Yanayin zafi na mai haɗawa bai kamata ya yi yawa ba, kuma yana da sauƙi don haifar da matsala ta gajeren lokaci a cikin yanayi mai laushi.Don haka, ya kamata a yi amfani da haɗe-haɗe da aka rufe a cikin yanayi mai ɗanɗano.
Matsayi daban-daban akan motar suna da yanayin zafi daban-daban da matakan tsangwama na ruwa, kuma matakin hana ruwa da ake buƙata shima ya bambanta.Rukunin injin, katako da ƙananan ɓangaren injin, wurin zama da ɓangaren ƙasa na ƙofar kusa da chassis ya kamata gabaɗaya su zaɓi kwano mai hana ruwa.Don sassa kamar ciki na taksi, kofofi, da ɓangaren sama na wurin zama, ana iya la'akari da masu haɗin da ba ruwa ba.Gabaɗaya, tare da haɓaka aikin hana ruwa, aikin hana ƙura shima zai ƙaru daidai da haka.
Lokacin aikawa: Satumba-30-2022