Hawan zafin mashaya bas da hanyar sanyaya

M busbar trough ya dace da AC uku-lokaci hudu-waya, uku-lokaci biyar-waya tsarin, mita 50 ~ 60Hz, rated ƙarfin lantarki har zuwa 690V, rated aiki halin yanzu 250 ~ 5000A wadata da kuma rarraba tsarin, a matsayin karin kayan aiki ga wadata da kuma kayan aikin rarrabawa a cikin masana'antu, ma'adinai, masana'antu da manyan gine-gine, musamman masu dacewa da canjin bita da tsofaffin kamfanoni.An haɗa haɗin ginin babban titin busbar tare da ƙusoshin wuta, yayin da ake amfani da layin tagulla biyu don haɗawa, haɓaka yankin haɗin gwiwa yadda ya kamata kuma yana rage yawan zafin jiki na ɓangaren haɗin gwiwa.Layukan gudanarwa na mashigar bas ɗin suna da rauni tare da ƙeƙasasshen wuta mai haɗaɗɗiyar polyethylene zafin hannun riga, waɗanda ke da kaddarorin kariya masu ƙarfi kuma ba sa fitar da iskar gas a yayin da gobara ta tashi.

Idan zafin babban titin motar bas ya yi yawa, zai gaza.Domin samun aminci, muna buƙatar fahimtar hanyar da za mu kwantar da mashigar bas ɗin don guje wa yawan zafin jiki da ke shafar mashin ɗin.

Low-ƙarfin wutar lantarki watsa line waya, na USB, na USB, reshe m busbar trough, danda conductive mashaya, huda na USB, da dai sauransu Domin daban-daban kayayyakin aiki daban-daban thermal yi, halin yanzu-dauke iya aiki da murabba'in millimeter kuma bambanta.Samfurin iri ɗaya, waya mai girman girman, ta hanyar halin yanzu, lokacin da zafin jiki ya tashi aikin watsawar zafi shima zai canza;saboda zane-zane daban-daban na yankin giciye, hawan zafin jiki kuma ya bambanta.Tabbas, lokacin da zafin jiki ya tashi kuma ƙimar juriya ta ƙaru, matsa lamba yana ƙaruwa kuma asarar makamashi yana ƙaruwa.

Trough m busbar iri daya ne, sabili da haka, conductivity m busbar madugu ana lasafta bisa ga kwarara da murabba'in millimeter ba daidai ba, tsarin zane, zafi dissipation, amma daban-daban impedance, inductance da sauran dalilai suna kusa da alaka da halin yanzu dauke iya aiki.Don haka gb7251 - 2006 ma'auni na ƙasa ya nuna cewa ƙimar ƙayyadaddun ƙayyadaddun zafin jiki na yanzu yana tashi don tantance ma'auni mai girma na yanzu.

Don haka dole ne a auna ɗimbin tarkacen bus ɗin a wurin, tsayin layin shigarwa yana buƙatar daidaito mai kyau, kuma tsayin akwatin sauya sheƙa na manyan tantunan bus ɗin ya kamata kuma a ƙayyade bisa ga ƙira.Lokacin da aka ɓoye layin rarraba wuta, ya kamata a sanya su a cikin tsarin da ba za a iya ƙonewa ba, kuma kauri na kariyar kariya bai kamata ya zama ƙasa da 30 mm ba.idan an shimfida bututun karfe ko gangar jikin karfen ana kare su da fenti mai hana wuta, saboda bututun karfe da su kansu ba su da karfin wuta.Lokacin da yin amfani da rufi da sheathing ga wadanda ba flammable kayan na USB, a cikin shaft iya ba sa karfe bututu, karfe tsagi kariya, amma layi ta cikin shaft bene, dole ne wuce ta cikin farantin bututu, Ramin kariya, da babba da kuma ƙananan iyakar biyu na bututu, ya kamata kuma a sanya ratar bakin ramin don rufe ɗakin.