I-OEM Supply C&J 2p DC 550V 125A DC Solar Molded Case Circuit Breaker MCCB Overload Protection Switch Protector yeSolar Photovoltaic PV

Inkcazo emfutshane:

Ii-CJMM1 Series Molded case circuit breakers zizixhobo zokukhusela umbane ezenzelwe ukukhusela isekethe yombane kwi-current egqithisileyo. Le current egqithisileyo inokubangelwa kukugqithisa okanye i-short circuit. Ii-molded case circuit breakers zingasetyenziswa kuluhlu olubanzi lwee-voltage kunye namaza anomda ochaziweyo osezantsi nophezulu wezicwangciso zohambo ezilungisekayo. Ukongeza kwiinkqubo zokukhubeka, ii-MCCB zingasetyenziswa njengeeswitshi zokuqhawula ngesandla kwimeko yengxamiseko okanye imisebenzi yokulungisa. Ii-MCCB zisemgangathweni kwaye zivavanyelwa i-overcurrent, i-voltage surge, kunye nokukhuselwa kwempazamo ukuqinisekisa ukusebenza ngokukhuselekileyo kuzo zonke iindawo kunye nezicelo. Zisebenza ngokufanelekileyo njengeswitshi yokuseta kwakhona yesekethe yombane ukuze kunqunyulwe umbane kwaye kuncitshiswe umonakalo obangelwa yi-circuit overload, i-ground fault, i-short circuit, okanye xa i-current idlula umda wangoku.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Sibambelele kumgaqo othi “Inkonzo esemgangathweni ophezulu, eyanelisayo”, besisoloko sizama ukuba liqabane leshishini elihle kakhulu kuwe kwi-OEM Supply C&J 2p DC 550V 125A DC Solar Molded Case Circuit Breaker MCCB Overload Protection Switch Protector yeSolar Photovoltaic PV, Iqela lenkampani yethu kunye nokusetyenziswa kwetekhnoloji yanamhlanje linikezela ngempahla esemgangathweni exabisekileyo nethandwa kakhulu ngabantu bethu kwihlabathi liphela.
Sibambelele kumgaqo othi “Inkonzo esemgangathweni ophezulu, eyanelisayo”, besisoloko sizama ukuba liqabane lakho leshishini elibalaseleyo.I-DC MCCB kunye ne-DC Moulded Case Circuit Breaker, Asizukwazisa kuphela ngokuqhubekayo izikhokelo zobugcisa zeengcali ezivela ekhaya nakwamanye amazwe, kodwa siza kuphuhlisa iimveliso ezintsha neziphucukileyo rhoqo ukuze sihlangabezane neemfuno zabathengi bethu kwihlabathi liphela.

Imodeli yeMveliso

CJ: Ikhowudi yeshishini
M: Isixhobo sokwaphula isekethe esibunjiweyo
1: Inombolo yoYilo
□:Umlinganiselo wangoku wesakhelo
□:Umthamo wokuphuka uphawu lwekhowudi/S lubonisa uhlobo oluqhelekileyo (u-S unokushiywa) u-H ubonisa uhlobo oluphezulu

Qaphela: Kukho iintlobo ezine ze-neutral pole (i-N pole) kwimveliso yezigaba ezine. I-neutral pole yohlobo A ayinayo i-over-current tripping element, ihlala ivuliwe, kwaye ayivulwa okanye icinywe kunye nezinye iipali ezintathu.
Ipali engathathi cala yohlobo B ayinayo into yokukhuhla ngamandla angaphezu kombane, kwaye ivulwa okanye icinywe kunye nezinye iipali ezintathu (ipali engathathi cala ivulwa ngaphambi kokuba icinywe) Ipali engathathi cala yohlobo C inento yokukhuhla ngamandla angaphezu kombane, kwaye ivulwa okanye icinywe kunye nezinye iipali ezintathu (ipali engathathi cala ivulwa ngaphambi kokuba icinywe) Ipali engathathi cala yohlobo D inento yokukhuhla ngamandla angaphezu kombane, ihlala ivulwa kwaye ayivulwa okanye icinywe kunye nezinye iipali ezintathu.

Ulwahlulo

Ngokuphula umthamo: uhlobo oluqhelekileyo (uhlobo S) b oluphezulu uhlobo lokuvula umthamo (uhlobo H)
Ngokwendlela yoqhagamshelo: uqhagamshelo lwebhodi engaphambili, uqhagamshelo lwebhodi engasemva b, uhlobo lweplagi c
Ngokwendlela yokusebenza: umsebenzi wesiphatho esithe ngqo, umsebenzi wesiphatho esijikelezayo se-b, umsebenzi wombane we-c
Ngokwenani leepali: 1P, 2P, 3P, 4P
Ngokwezixhobo: uqhagamshelwano lwe-alamu, uqhagamshelwano oluncedisayo, ukukhululwa kwe-shunt, ukukhululwa kwe-voltage phantsi

Imeko yeNkonzo eqhelekileyo

Ukuphakama kwendawo yokufakela akumele kudlule kwi-2000m
Ubushushu bomoya obuphakathi
Ubushushu bomoya obujikeleze umhlaba abuyi kudlula +40℃
Ixabiso eliqhelekileyo aliyi kudlula +35℃ kwiiyure ezingama-24
Ubushushu bomoya obujikeleze umhlaba abuyi kuba ngaphantsi kwe -5℃
Imeko yomoya:
1Kukho ukufuma okuphantsi komoya apha akufuneki kudlule i-50% kubushushu obuphezulu obuyi-+40℃, kwaye kunokuba kubushushu obuphantsi kakhulu, xa ubushushu obuphantsi kakhulu kwinyanga enemvula kakhulu bungadluli kwi-25℃ bunokuba yi-90%, kufuneka kuthathelwe ingqalelo ubushushu obuphantsi kumphezulu wemveliso ngenxa yotshintsho lobushushu.
Inqanaba longcoliseko likwiklasi yesi-3

Ipharamitha yoBugcisa obuPhambili

1 Ixabiso elilinganisiweyo lee-circuit breakers
Imodeli	Imax (A)	Iinkcukacha (A)	Ixabiso leVoltage yokusebenza (V)	I-Voltage yoKhuseleko oluLinganisiweyo (V)	I-Icu (kA)	Ii-Ics (kA)	Inani leeNtsika (P)	Umgama we-Arcing (mm)
CJMM1-63S	63	6,10,16,20 25,32,40, 50,63	400	500	10*	5*	3	≤50
CJMM1-63H	63	6,10,16,20 25,32,40, 50,63	400	500	15*	10*	3,4	≤50
CJMM1-100S	100	16,20,25,32 40,50,63, 80,100	690	800	35/10	22/5	3	≤50
CJMM1-100H	100	16,20,25,32 40,50,63, 80,100	400	800	50	35	2,3,4	≤50
CJMM1-225S	225	100,125, 160,180, 200,225	690	800	35/10	25/5	3	≤50
CJMM1-225H	225	100,125, 160,180, 200,225	400	800	50	35	2,3,4	≤50
CJMM1-400S	400	225,250, 315,350, 400	690	800	50/15	35/8	3,4	≤100
CJMM1-400H	400	225,250, 315,350, 400	400	800	65	35	3	≤100
CJMM1-630S	630	400,500, 630	690	800	50/15	35/8	3,4	≤100
CJMM1-630H	630	400,500, 630	400	800	65	45	3	≤100
Qaphela: Xa iiparameter zovavanyo ze-400V, i-6A ngaphandle kokukhululwa kokufudumeza

2 Uphawu lokusebenza oluchaseneyo lokwaphulwa kwexesha xa ipali nganye yokukhululwa kombane ogqithisileyo ivuliwe ngaxeshanye
Into yovavanyo yangoku (I/In)	Indawo yexesha lovavanyo	Imeko yokuqala
Umbane ongakhubekiyo oyi-1.05In	2h(n>63A),1h(n<63A)	Imeko yokubanda
Umjikelo wangoku ojikelezayo oyi-1.3In	2h(n>63A),1h(n<63A)	Qhubeka ngoko nangoko emva kovavanyo lweNombolo 1

3. Uphawu lokusebenza oluchaseneyo lokwaphulwa kwexesha xa ipali nganye ye-over- ukukhutshwa kwangoku kokukhusela imoto kuvuliwe ngaxeshanye.
Ukuseta Ixesha langoku eliqhelekileyo Imeko yokuqala			Phawula
1.0In	>iiyure ezi-2	Ilizwe elibandayo
1.2In	≤2 iiyure	Kuqhutyelwe phambili kwangoko emva kovavanyo lweNombolo yoku-1
1.5In	≤4min	Ilizwe elibandayo	10≤Kwi≤225
	≤8min	Ilizwe elibandayo	225≤Kwi-≤630
7.2In	4s≤T≤10s	Ilizwe elibandayo	10≤Kwi≤225
	6s≤T≤20s	Ilizwe elibandayo	225≤Kwi-≤630

4. Uphawu lokusebenza ngoko nangoko lwe-circuit breaker yokusasazwa kwamandla kufuneka lubekwe njenge-10in + 20%, kwaye eyom-circuit breaker yokukhusela imoto kufuneka ibekwe njenge-12ln ± 20%

Sibambelele kumgaqo othi “Inkonzo esemgangathweni ophezulu, eyanelisayo”, besisoloko sizama ukuba liqabane leshishini elihle kakhulu kuwe kwi-OEM Supply C&J 2p DC 550V 125A DC Solar Molded Case Circuit Breaker MCCB Overload Protection Switch Protector yeSolar Photovoltaic PV, Iqela lenkampani yethu kunye nokusetyenziswa kwetekhnoloji yanamhlanje linikezela ngempahla esemgangathweni exabisekileyo nethandwa kakhulu ngabantu bethu kwihlabathi liphela.
Ubonelelo lwe-OEMI-DC MCCB kunye ne-DC Moulded Case Circuit Breaker, Asizukwazisa kuphela ngokuqhubekayo izikhokelo zobugcisa zeengcali ezivela ekhaya nakwamanye amazwe, kodwa siza kuphuhlisa iimveliso ezintsha neziphucukileyo rhoqo ukuze sihlangabezane neemfuno zabathengi bethu kwihlabathi liphela.

Ngaphambili: I-High Voltage Vacuum Circuit Breaker yoMgangatho oPhezulu ene-24kv Out Door eneNkqubo yamandla oMbane

Okulandelayo: Enye yezona zishushu kakhulu kwi-8-Core Indoor Fiber Optic Distribution Box eneHinged Cover

Bhala umyalezo wakho apha uze uwuthumele kuthi