Umenzi waseTshayina i-100A Bolt Plug Magnetic Hydraulic Electromagnetic circuit breaker

Inkcazo emfutshane:

I-circuit breaker ibangelwa kukukhubeka emva kokuba amaphepha esinyithi amabini e-C45 kunye ne-C65, akwizixhobo zombane ezidityaniswe ne-circuit ezilandelelanayo, eguqulwe bubushushu obuvela kumbane xa igqithisa kakhulu. Xa kuthelekiswa ne-fuse, inenzuzo ebonakalayo, oko kukuthi, emva kokukhubeka, i-thermal circuit breaker inokuvalwa kwakhona, kwaye ingasetyenziselwa ukukhusela iiswitshi eziphambili zezixhobo ezivuliweyo. Nangona kunjalo, i-thermal circuit breaker ineengxaki ezithile. Enyanisweni, isixhobo esinobuzwe obushushu sinokuba nemiphumo emibi ngenxa yokutshintsha kobushushu. Xa sisetyenziswa kwindawo ebandayo, kufuneka sikhubeke kuphela phantsi kombane omkhulu, onokuba yingozi. Xa sisetyenziswa kwindawo eshushu, siya kukhubeka ngaphambi kwexesha naphantsi kombane omncinci, onokubangela ukucima okungeyomfuneko.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ububanzi besicelo

I-CJD series hydraulic electromagnetic circuit breaker (ebizwa ngokuba yi-circuit breaker) iyasebenza ekwenzeni nasekuqhekezeni isekethe okanye izixhobo kwinkqubo yombane ye-AC 50Hz okanye i-60Hz ene-voltage elinganisiweyo ye-250V kunye nomsinga olinganisiweyo we-1A-100A, kwaye ikwasebenza ekukhuseleni ukugqithiswa kakhulu kunye ne-short circuit kunye ne-motor. I-circuit breaker isetyenziswa kakhulu kwikhompyutha kunye nezixhobo zayo ezingaphandle, isixhobo esizenzekelayo semizi-mveliso, izixhobo zonxibelelwano, unikezelo lwamandla onxibelelwano kunye nezixhobo zombane ezingaphazanyiswa ze-UPS, kunye nezithuthi zikaloliwe, inkqubo yombane yeenqanawa, inkqubo yolawulo lwe-elevator kunye nezixhobo zombane ezinokushukuma njl.njl. Ingakumbi isebenza kwiindawo ezinempembelelo okanye ukungcangcazela. I-circuit breaker ihambelana nemigangatho ye-IEC60934:1993 kunye ne-C22.2.

Iimeko Zokusebenza Nokufakelwa

1. Ubushushu bomoya obungqongileyo: Umda ophezulu yi +85°C kwaye umda ophantsi yi -40°C.
2. Ukuphakama akumele kube ngaphezu kwe-2000m.
3. Ubushushu: Ubushushu bomoya kwindawo yokufakelwa nokusetyenziswa kwe-circuit breaker abuyi kudlula i-50% xa ubushushu buyi-+85°C, Ubushushu obuphakathi obuphantsi kwinyanga enemvula kakhulu abuyi kudlula i-25°C, kwaye ubushushu obukhulu benyanga abuyi kudlula i-90%.
4. I-circuit breaker ingafakwa kwiindawo ezinempembelelo ebonakalayo kunye nokungcangcazela.
5.Ngexesha lokufakelwa, i-gradient ye-circuit breaker enomgangatho othe nkqo ayizukudlula i-5°.
6. I-circuit breaker mayisetyenziswe kwiindawo ezingenayo i-explosive medium kwaye ezingenayo igesi okanye uthuli (kuquka uthuli oluqhubayo) olunokugqwala isinyithi okanye lutshabalalise i-insulation.
7. I-circuit breaker mayifakelwe kwiindawo ezingenamvula okanye ikhephu.
8. Udidi lokufakelwa kwe-circuit breaker ludidi lwe-ll.
9. Ubungakanani bongcoliseko lwe-circuit breaker buyi-3 grade.

I-Hydraulic ElectromagneticUmephuli wojikelezo

Ingasombulula ngempumelelo iingxaki zoyilo ezichanekileyo, ukuthembeka, kunye neendleko. Inezibonelelo zee-thermal circuit breakers ngaphandle kweengxaki zazo. Ukuqwalasela uzinzo lobushushu, i-hydraulic electromagnetic circuit breaker ayichatshazelwa kukutshintsha kobushushu bendalo. Indlela yokuva i-hydraulic electromagnetic iphendula kuphela kutshintsho lwamandla kwisekethe yokukhusela. Ayinawo umjikelo "wokufudumeza" wokuphendula kancinci kwi-overload, kwaye ayinawo umjikelo "wokupholisa" ngaphambi kokuba ivalwe kwakhona emva kokugqithisa. Xa idlula i-125% yexabiso elipheleleyo lomthwalo, iya kukhubeka. Ixesha lokulibazisa le-circuit breaker kufuneka libe lide ngokwaneleyo ukuthintela ukusetyenziswa kakubi kwe-whipping ngenxa yokuguquguquka okungonakalisiyo kwangoko. Kodwa xa kwenzeka ukungasebenzi kakuhle, ukukhubeka kwe-circuit breaker kufuneka kube ngokukhawuleza kangangoko. Ixesha lokulibazisa lixhomekeke kwi-viscosity yolwelo olumanzi kunye nomlinganiselo we-overcurrent, kwaye iyahluka ukusuka kwi-milliseconds ezininzi ukuya kwimizuzu embalwa. Ngobuchule obuphezulu, ukuthembeka, injongo yendalo yonke, kunye nemisebenzi eqinileyo, i-hydraulic electromagnetic circuit breaker sisixhobo esifanelekileyo sokukhusela isekethe ngokuzenzekelayo kunye nokuguqulwa kwamandla.

Idatha yoBugcisa

Imodeli yemveliso	I-CJD-30	CJD-50	CJD-25
Ikaliwe ngoku	1A-50A	1A-100A	1A-30A
I-voltage elinganisiweyo	I-AC250V 50/60Hz
Inombolo yepole	1P/2P/3P/4P	1P/2P/3P/4P	2P
Indlela yokufaka iingcingo	Uhlobo lweBolt, uhlobo lokutyhala nokutsala	Uhlobo lwebholti	Uhlobo lokutyhala nokutsala
Indlela yokufaka	Ukufakwa phambi kwephaneli	Ukufakwa phambi kwephaneli	Ukufakwa phambi kwephaneli

Iimpawu zokusebenza

Uhambo lwangoku	Ixesha lokusebenza (S)
Uhambo lwangoku	1Kwi	1.25In	2In	4In	6In
A	Akukho hambo	2s~40s	0.5s~5s	0.2s~0.8s	0.04s~0.3s
B	Akukho hambo	10s~90s	0.8s~8s	0.4s~2s	0.08s~1s
C	Akukho hambo	Iminyaka engama-20 ukuya kwengama-180	2s~10s	0.8s~3s	0.1s~1.5s