Electric Molded Case Circuit Breaker

I-Electric Molded Case Circuit Breaker luhlobo lwezixhobo zombane ezinemisebenzi yokukhusela efana nokugqithisa, isiphaluka esifutshane kunye naphantsi kombane. Umgaqo wayo wokusebenza kukuba phantsi kweemeko eziqhelekileyo zokusebenza, i-breaker circuit ikwimeko evaliweyo, xa i-circuit overload, isiphaluka esifutshane okanye phantsi kwe-voltage kunye nezinye iimpazamo, i-breaker circuit iya kuqhawula ngokuzenzekelayo isiphaluka, ukwenzela ukukhusela isiphaluka kunye nokhuseleko lwezixhobo.

Umzekelo:STM1-250L

Thumela uMbuzo

Ingcaciso yeMveliso

Umzekelo		I-STM1-125			STM1-250			STM1-400			STM1-630			STM1-800			STM1-1250
Ilinganiswe ngeCortirucus currt		125			250			400			630			800			1250
Ikaliwe Curert hn(A)		16,20,25,32,40.50			100,125,140,160,			250,315,350,400			400,500,630			630,700,800			80,010,001,250
		63,80,100,125			180,200,225.25
Ireyithwe ngeVota yokuSebenza i-Ue(V)DC								500,550,7			501,000
Ikaliwe Isuation Votage UKV)		1000			1000			1500			1500			1500			1500
Uimp(KV)
Vavanya iVotage uMzu omnye(V)		3500			3500			3500			3500			3500			3500
Ukwaphulwa kwesakhono (KA)		L	M	H	L	M	H	L	M	H	L	M	H	L	M	H	L	M	H
ku(1cs=75%ku)	250V	25	35	50	35	50	65	35	50	65	35	50	65	50	65	80	50	65	80
	500V	25	25	50	35	35	65	35	35	65	35	35	65	50	50	80	50	50	80
	750V	25	15	50	35	25	65	35	25	65	35	25	65	50	35	80	50	35	80
	1000V	25	10	50	35	15	65	35	15	65	35	15	65	50	20	80	50	20	80
Mechaarical Yena	Amaxesha	7000			7000			4000			4000			2500			2000
Ubomi boMbane	Amaxesha	2000			2000			1000			1000			800			600
Amaxesha okuPhuma (ms)		20			20			20			20			20			20
Indawo yoFakelo		Nayiphi na indawo
umthamo webholatha		Ewe
Umgangatho		IEC 60947-2,IEC60947-1,GB 14048,GB 14048-2
Iqondo lobushushu(C)		25℃-50℃
Umgangatho woKhuseleko		b20
Isincedisi		OF/SD/MX
Umgama weArcing (mm)		250

Umzekelo HAYI.	STM1-250L/3300
Arc-ukucima Medium	Umoya
UMGANGATHO:	IEC 60947-2
Ulwakhiwo	I-MCCB
Uhlobo	Moulede case Circuit Umqhekezi
Isiqinisekiso	CE
Iimvume	CE, ISO9001
Ixesha lokuzisa	Ngaphakathi Iintsuku ezingama-20
Inkcazo	63A-630A
Imvelaphi	Wenzhou Zhejiang
Isakhono seMveliso	2000pieces / iVeki
Isantya	Uhlobo oluqhelekileyo Umephuli wojikelezo
Ukuhlohla	Ilungisiwe
Poli Inani	3P 4P
Umsebenzi	Ngokwesiqhelo Umephuli wojikelezo, UKhuseleko lokuFaila uMphuli weSekethe, Ukhuseleko lwangoku
Ixabiso	Umzi-mveliso Ixabiso
Ixesha leWaranti	Iinyanga ezili-12
Ipakethe yezoThutho	Ngaphakathi Ibhokisi/Ibhokisi
Uphawu lokuthengisa	SONTUOEC,WZSTEC,SONTUNE,IMDEC
Ikhowudi ye-HS	8536200000

Isakhiwo kunye neempawu

Ulwakhiwo: i-electric molded case circuit breaker idla ngokubandakanya inkqubo yoqhagamshelwano, inkqubo yokucima i-arc, indlela yokusebenza, umhlaseli, kunye negobolondo kunye nezinye iindawo.

Iimbonakalo:

Inomthamo ophezulu wokuqhawula kunye nokuzinza okulungileyo okuguquguqukayo kwe-thermal.

Iqokobhe lenziwe ngesixhobo sokugquma idangatye, i-arc-resistant, kunye nokusebenza okuphezulu kokhuseleko.

Indlela yokusebenza iguquguqukayo kwaye inokwethenjelwa, ekulungele ukuba abasebenzisi basebenze ngesandla okanye ngombane.

I-disconnector inemisebenzi eyahlukeneyo yokukhusela, kwaye inokuqhuba izenzo ezihambelanayo ngokweempazamo ezahlukeneyo zesekethe.

Umsebenzi kunye nokusetyenziswa

Umsebenzi: Umbane owenziwe ngombane owenziweyo wesiphaluka unemisebenzi eyahlukeneyo yokukhusela efana nokukhuselwa kokugqithiswa, ukukhuselwa kwesiphaluka esifutshane, phantsi kokhuseleko lombane kunye nokukhusela ukuvuza. Phakathi kwabo, ukukhuselwa komthwalo ogqithisileyo kuthetha ukuba xa isiphaluka sigqithisekile, i-breaker circuit inokukhupha ngokuzenzekelayo isiphaluka ukukhusela izixhobo ukuba zingonakaliswe ngenxa yokushisa; ukukhuselwa kwe-short-circuit kuthetha ukuba xa i-short-circuit isenzeka kwisiphaluka, i-breaker circuit inokunqumla ngokukhawuleza i-current current ukukhusela umlilo kunye nezinye iingozi zokhuseleko; ukukhuselwa kwe-undervoltage kuthetha ukuba xa umbane wokubonelela ngombane ungaphantsi kwexabiso elilinganisiweyo, i-breaker circuit ingaqhawula ngokuzenzekelayo isekethe ukukhusela isixhobo ekonakalisweni; kunye nokukhuselwa kokuvuza kuthetha ukuba xa ukuvuza kwenzeka kwisekethe, i-breaker circuit inokunqumla ngexesha elifanelekileyo unikezelo lwamandla ukukhusela ukhuseleko lomntu. Ukukhuselwa kokuvuza kuthetha ukuba i-breaker circuit inokunqumla umbane ngexesha xa kukho ukuvuza kwisekethe ukukhusela ukhuseleko lomntu.

Usetyenziso: Iintambo zombane ezibunjiweyo zombane zisetyenziswa ngokubanzi kwiinkqubo zombane kwiindawo zokuhlala, zorhwebo, zoshishino kunye nezothutho. Kwintsimi yokuhlala, isetyenziselwa ukukhusela ukhuseleko lweesekethe zasekhaya kunye nezixhobo zombane; kwintsimi yezorhwebo, isetyenziselwa ukukhusela iinkqubo zombane zezakhiwo ezinkulu kunye neendawo zorhwebo; kwintsimi yoshishino, isetyenziselwa ukulawula nokukhusela ukusebenza ngokukhuselekileyo kwezixhobo zefektri kunye noomatshini; kwintsimi yezothutho, isetyenziselwa ukukhusela ukusebenza okuzinzile kwezibane zendlela, iimpawu zikaloliwe kunye nezinye izixhobo.