Ukuqonda Umahluko phakathi kokuTyelwa kwe-Thermal Magnetic kunye nokuTyelwa kwe-Electronic kwi-Molded Case Circuit Breakers

Kwintsimi yobunjineli bombane, ukhuseleko kunye nokuthembeka kweenkqubo zombane kubaluleke kakhulu. I-Molded case circuit breakers (MCCBs) idlala indima ebalulekileyo ekukhuseleni iisekethe kwi-overloads kunye neesekethe ezimfutshane. Phakathi kweetekhnoloji ezahlukeneyo ezamkelwa zii-MCCBs, ukuhamba ngemagnethi eshushu kunye nokuhamba nge-elektroniki zezona ndlela zimbini ziphambili. Eli nqaku lijolise ekucaciseni umahluko phakathi kwezi ndlela zimbini zokukhubeka, ngokugxila ngokukodwa kwizicelo zabo, izinto eziluncedo, kunye nemida.Yuye Electrical Co., Ltd.,umenzi ohamba phambili kushishino lombane, unikezela ngoluhlu lwe-MCCBs kunye nobuchwephesha bokukhwela umbane ukuhlangabezana neemfuno ezahlukeneyo zabathengi.

Uhambo lwe-Thermal Magnetic

I-Thermal magnetic tripping yindlela yesintu edibanisa iindlela ezimbini ezahlukeneyo: ubushushu kunye nemagnetism. I-thermal element isebenza kumgaqo wokushisa owenziwe ngokuhamba kwamandla ombane. Xa umsinga udlula umda omiselweyo, i-bimetallic strip iyatshisa kwaye igobe, ekugqibeleni ibangele indlela yokukhubeka. Le nkqubo icotha noko kwaye ivumela ukulayisha okugqithileyo okwexeshana ukuba kudlule ngaphandle kokuphazamiseka, okuluncedo kwizicelo ezihlala zifumana imisinga yokugxalathelana, njengeenjini.

Inxalenye yamagnetic, kwelinye icala, isabela kwiisekethe ezimfutshane. Isebenzisa ikhoyili ye-electromagnetic eyenza indawo yamagnetic xa umsinga omkhulu uhamba kuyo. Le ntsimi yamagnetic idonsa i-lever, ikhubekisa i-breaker circuit phantse ngokukhawuleza, inikezela ngokukhawuleza ukhuseleko lwesiphaluka esifutshane. Ukudityaniswa kwezi ndlela zimbini kwenza ukuba i-MCCB ye-thermal-magnetic ibonelele ngokugqithisileyo okuthembekileyo kunye nokhuseleko olufutshane lwesekethe.

Uhambo lwe-elektroniki

Ngokwahlukileyo, izixhobo zohambo lwe-elektroniki zisebenzisa izixhobo zombane eziphucukileyo ukujonga iintsilelo zangoku kunye nokubona iimpazamo. Le ndlela isebenzisa i-microprocessors kunye nokusebenza kwesignali yedijithali ukuhlalutya iiparamitha zombane ngexesha langempela. Xa umsinga udlula umda obekiweyo, isixhobo sohambo lwe-elektroniki sinokusabela ngokukhawuleza, sibonelela ngokhuseleko oluchanekileyo noluthembekileyo.

Enye yeenzuzo ezibalulekileyo zokuhamba nge-elektroniki kukukwazi ukubonelela ngesetingi ezinokwenzeka. Abasebenzisi banokuhlengahlengisa useto lohambo lokulayisha ngaphezulu, isekethe emfutshane, kunye nempazamo yomhlaba kwiimfuno zabo ezithile. Oku bhetyebhetye kwenza ukuba ukukhubeka nge-elektroniki ngokukodwa kukulungele usetyenziso apho iimeko zomthwalo ziyohluka okanye kufuneka ukhuseleko oluchanekileyo.

Iiyantlukwano eziphambili

1. Ixesha lokuPhendula: Omnye owona mahluko ubalulekileyo phakathi kohambo lwe-thermal-magnetic kunye ne-elektroniki lixesha lokuphendula. Iihambo ze-Thermal-magnetic zicotha ngenxa yokuxhomekeka kwazo kwimveliso yobushushu, ngelixa iihambo ze-elektroniki zinokusabela kwiimeko zempazamo phantse ngoko nangoko. Le mpendulo ikhawulezayo ibalulekile ekuthinteleni umonakalo kwizixhobo ezibuthathaka.

2. Ukwenziwa ngokwezifiso: Iihambo ze-elektroniki zibonelela ngeqondo eliphezulu lokwenza ngokwezifiso xa kuthelekiswa nohambo lwe-thermal-magnetic. Abasebenzisi banokuseta amaxabiso athile ohambo kunye nokulibaziseka kwexesha, ukubonelela ngokhuseleko olulungiselelwe isicelo. Ngokwahlukileyo, i-thermal-magneticIi-MCCBsngokuqhelekileyo banezicwangciso zohambo olusisigxina, ukunciphisa ukuziqhelanisa kwazo.

3. Uvakalelo: Izixhobo zohambo lwe-elektroniki ziqhelekile ukuba novakalelo kunezixhobo zohambo ze-thermal-magnetic. Olu buntununtunu lunokubona ukugqithiswa okuncinci kunye neziphene zomhlaba, ngaloo ndlela kuphuculwe ukhuseleko olupheleleyo lwenkqubo yombane.

4. Ukugcinwa kunye nokuxilongwa: Ii-MCCB ezikhutshiwe nge-elektroniki zihlala zixhotyiswe ngeempawu zokuxilonga ezibonelela ngolwazi oluxabisekileyo malunga nokusebenza kwesekethe. Ezi mpawu zinceda ekuchongeni iingxaki ezinokubakho ngaphambi kokuba zinyuke zibe yimibandela enzulu. Ii-MCCB ze-Thermal-magnetic, ngelixa zithembekile, azinabo ubuchule bokuxilonga obuphambili.

5. Iindleko: Ngokubanzi, ii-MCCB ze-thermal-magnetic zitshiphu kune-MCCBs zohambo lwe-elektroniki. Ubulula boyilo lwe-thermal-magnetic kunceda ukugcina iindleko zokwenziwa ziphantsi. Nangona kunjalo, utyalo-mali lokuqala kuhlobo lohambo lwe-elektroniki lunokuthetheleleka ngokhuseleko olwandisiweyo kunye neempawu ezinikezelayo, ngakumbi kwiinkqubo ezibalulekileyo.

usetyenziso

Ukhetho phakathi kwe-thermal-magnetic kunye nokuhamba nge-elektroniki kuxhomekeke kakhulu kwisicelo esithile kunye nenqanaba lokhuseleko olufunekayo. Ii-MCCB ze-Thermal-magnetic zihlala zisetyenziswa kwiindawo zemizi-mveliso apho imisinga ye-inrush ixhaphakile, njengosetyenziso lweemoto. Ukukwazi kwabo ukumelana nomthwalo ogqithisiweyo okwexeshana kubenza bafaneleke kakuhle kwezi meko.

I-MCCBs ezikhutshiwe ngombane, kwelinye icala, zilungele izicelo ezifuna ukhuseleko oluchanekileyo kunye nokubekwa kweliso. Zihlala zisetyenziswa kwizakhiwo zorhwebo, amaziko edatha, kunye nezinye izixhobo ezisebenzisa izixhobo zombane ezibuthathaka. Ukukwazi ukulungelelanisa useto lohambo kunye nokubeka esweni ukusebenza kwenza uhambo lwe-elektroniki lube lolona khetho lukhethwayo kwezi meko.

Zombini ukuhamba nge-thermal-magnetic kunye ne-elektroniki kunezibonelelo zabo ezizodwa kunye nemida. Ii-MCCB ze-Thermal-magnetic zinika ukhuseleko oluthembekileyo kuyilo olulula, luzenza zilungele uluhlu olubanzi lwezicelo zoshishino. Ngokwahlukileyo, ii-MCCBs zohambo lwe-elektroniki zibonelela ngeempawu eziphucukileyo, ukwenziwa ngokwezifiso, kunye namaxesha okuphendula ngokukhawuleza, okubenza balungele usetyenziso olunovakalelo kunye nolubalulekileyo.

I-Yuye Electrical Co., Ltd.iyakubona ukubaluleka kwezi yantlukwano kwaye inikezela ngoluhlu olubanzi lwee-MCCB ezidibanisa i-thermal-magnetic kunye ne-electronic tripping technologies. Ngokuqonda umahluko phakathi kwezi zixhobo zimbini zokuhamba, iinjineli zombane kunye neengcali zinokwenza izigqibo ezinolwazi eziphucula ukhuseleko kunye nokuthembeka kweenkqubo zabo zombane. Njengoko itekhnoloji iqhubela phambili, ukhetho lwendlela yokukhwela luya kudlala indima ebalulekileyo ekubumbeni ikamva lezisombululo zokhuseleko lombane.