Ukuqonda ezona Ngxaki ziNtathu ziQhelekileyo kunye nezaphuli zeSekethe zoMoya kwiMarike

I-air circuit breakers (ACBs) zizinto ezibalulekileyo kwiinkqubo zombane zanamhlanje, ezibonelela ngokugqithiswa kunye nokukhuselwa kwexesha elifutshane ngelixa uqinisekisa ukusebenza ngokukhuselekileyo kwezixhobo zombane. Njengomvelisi ohamba phambili kwintsimi yeemveliso zombane ezine-voltage ephantsi,Inkampani yeYuye Electric Co., Ltd. izimisele ukuphanda kunye nokuphuhlisa izisombululo ezintsha zokuphucula ukuthembeka kunye nokusebenza kakuhle kweenkqubo zombane. Nangona kunjalo, nangona indima ebalulekileyo edlalwa zii-ACBs, nazo zijongene nemingeni. Le bhlog ijolise ekuphononongeni imiba emithathu eqhelekileyo kunye nabaphuli beesekethe zomoya kwiimarike namhlanje kwaye ikhanyise indlela le micimbi echaphazela ngayo ukusebenza kunye nokhuseleko.

Ingxaki yokuqala eqhelekileyo kunye ne-air circuit breakers kukunxibelanisa ukudibanisa kunye nokuthotywa. Ngokuhamba kwexesha, abafowunelwa ngaphakathi kwe-ACB banxitywa kakhulu ukusuka ekuvuleni okuphindaphindiweyo kunye nokuvala ngexesha lokusebenza okuqhelekileyo. Oku kunxitywa kubangela ukwanda kokuchasana, oku kunokukhokelela ekugqithiseni kunye nokungaphumeleli kwe-breaker circuit. Kwiimeko ezinzima, oku kuthotywa kunokuphazamisa amandla omqhubi wesiphaluka ukuhamba phantsi kweemeko eziphosakeleyo, ezibeka ingozi enkulu kwizixhobo kunye nabasebenzi. Ukugcinwa rhoqo kunye nokuhlolwa kubalulekile ukufumanisa iimpawu zoqhagamshelwano zigugile kwangethuba, zitshintshe ngokukhawuleza, kwaye uqinisekise ukuqhubeka nokusebenza okuthembekileyo kwe-ACB.

Enye ingxaki eqhelekileyo ejongene nabaphuli beesekethe zomoya kukuqokelelwa kothuli kunye nenkunkuma ngaphakathi kwendlela. I-air circuit breakers yenzelwe ukusebenza kwiindawo ezahlukeneyo, kodwa ukuvezwa kothuli, umswakama kunye nezinye izinto ezingcolileyo kunokuchaphazela ukusebenza kwazo. Ubukho bezinto zangaphandle bunokuthintela iindawo ezihambayo, kubangele ukusebenza kancinci okanye kuthintele ngokupheleleyo ukukhubeka xa kuyimfuneko. Ukongeza, ukuqokelela uthuli kunokudala iindlela ze-arc, kwandisa ngakumbi umngcipheko wokungaphumeleli. Ukunciphisa lo mbandela, abaqhubi kufuneka baphumeze iinkqubo zokucoca kunye nokugcinwa kwemihla ngemihla ukuqinisekisa ukuba i-air circuit breakers ayinakungcoliseka kwaye isebenze ngokufanelekileyo.

Umceli mngeni wesithathu omkhulu onxulumene ne-air circuit breakers kukungazinzi kwe-thermal. Izaphuli zesekethe zomoya zenzelwe ukuba zisebenze ngaphakathi koluhlu oluthile lobushushu, kwaye ukuphambuka kwezi parameters kunokubangela imiba yokusebenza. Izinto ezinje ngokuguquguquka kobushushu be-ambient, ukungena komoya okwaneleyo, kunye nemithwalo egqithisileyo zonke zinokubangela ukungazinzi kwe-thermal, okukhokelela ekukhubekeni okungeyonyani okanye ukusilela ukukhubeka phantsi kweemeko zempazamo. Lo mba umalunga nemeko yemizi-mveliso apho izixhobo zisebenza ngokuqhubekayo phantsi kwemithwalo eyahluka-hlukeneyo. Ukujongana nokungazinzi kwe-thermal, imibutho kufuneka yenze uvavanyo olunzulu lwe-thermal yeenkqubo zabo zombane, ukuqinisekisa ukuba i-air circuit breakers ifanelekile kwizicelo zabo ezithile, kwaye ithathe amanyathelo afanelekileyo okupholisa.

Nangona i-air circuit breakers idlala indima ebalulekileyo ekukhuseleni iinkqubo zombane, azikhuselekanga kwimiba eqhelekileyo echaphazela ukusebenza kwazo kunye nokuthembeka. Imiba enjengokunxitywa koqhagamshelwano, ukuqokelela uthuli, kunye nokungazinzi kwe-thermal kunokuchaphazela kakhulu ukusebenza kwee-air circuit breakers, ezikhokelela kwiingozi ezinokuthi zikhuseleke kunye nokusebenza okungenamsebenzi. Njengenkampani ezinikele kuphando kunye nophuhliso lweemveliso zombane ezisezantsi,I-Yuye Electric Co., Ltd.igxininisa ukubaluleka kokugcinwa rhoqo, ukufakwa ngokufanelekileyo, kunye nokuqwalaselwa kwezinto zokusingqongileyo xa usebenzisa i-air circuit breakers. Ngokujongana nale mingeni eqhelekileyo, imibutho inokunyusa ixesha lokuphila kunye nokuthembeka kweenkqubo zombane, ukuqinisekisa ukusebenza okukhuselekileyo nokusebenzayo kwiminyaka ezayo.