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I-JCB3-80M i-Miniature Circuit Breaker 6kA

I-JCB3-80M i-Miniature Circuit Breakers yokusetyenziswa kufakelo lwasekhaya, kunye neenkqubo zokusasaza zorhwebo kunye nezoshishino.

Isiphaluka esifutshane kunye nokhuseleko lomthwalo ogqithisiweyo
6kA ukophula umthamo
Ngesalathisi soqhagamshelwano
Ingenziwa ukusuka kwi-1A ukuya kwi-80A
I-Pali eyi-1, i-Pole ye-2, i-Pole ye-3, i-Pole ye-4 iyafumaneka
B , C okanye D ijika
Ukuthobela i-IEC 60898-1

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Iinkcukacha zeMveliso

Intshayelelo:

I-JCB3-80M i-Miniature circuit breaker yenzelwe ukukhusela ukufakwa kwi-overloads kunye neesekethe ezimfutshane, ukuqinisekisa ukuthembeka kunye nokhuseleko phantsi kwazo zonke iimeko zokusebenza.Zonke zihambelana ne-IEC 60898-1 kunye ne-EN 60898-1 umgangatho.Olu luhlu lwe-MCBs lubonelela ngezisombululo zezicelo ezininzi ezahlukeneyo, nokuba zezasekhaya, izisombululo ezincinci zorhwebo okanye kwishishini.I-JCB3-80M yethu ye-circuit breakers iqinisekisa ukhuseleko lombane ezindlini, kwiiofisi nakwezinye izakhiwo kunye nezicelo zoshishino ngokukhusela ukufakelwa kombane ekugqithiseni kunye neesekethe ezimfutshane.

I-JCB3-80M i-MCBs inomsebenzi omfutshane wokuqhawula isiphaluka se-6kA.Ziye din kaloliwe zixhonywe.Zonke zingenziwa nge-B, C, D curve.I-B curves isuka kwisiphaluka xa i-current idlula amaxesha angama-3-5 ukuhamba kwangoku kwaye ifumana isicelo sayo ekukhuselweni kwentambo.I-C Curve ihamba isuka kwisekethe xa i-curve idlula amaxesha angama-5-10 okona kuqukunjelwa ngoku kwaye ifumana ukusetyenziswa kwayo ekhaya kunye nezixhobo zorhwebo ezifana neziguquli, iisekethe zokukhanyisa ezizibane, izixhobo ze-IT ezifana neekhompyutha zobuqu, iiseva, kunye nabashicileli.I-D curves isuka kwisiphaluka xa i-current idlula amaxesha angama-10-20 ukuhamba kwangoku kwaye inika ukuchasana okuphezulu.Ifumana ukusetyenziswa kwayo kwiimotor.

I-JCB3-80M MCBs inesalathiso esihle sokuVula okanye sokuValwa kwaye iswitshi yokusebenza inokutshixwa kuyo nayiphi na indawo ngaphandle kokuchaphazela ukusebenza kwendlela yohambo. ipali yokwahlula switch apho kufanelekileyo.

Izindlu ze-JCB3-80M zenziwe ngezinto ezinqanda amadangatye, zinobuhlobo nokusingqongileyo, kunye nezinto ezikhuselekileyo.Ibanga lokubuyiswa komlilo ukuya kuthi ga kwiV1.

Ii-MCB ze-JCB3-80M ngokuzenzekelayo zicima isiphaluka sombane ngexesha leemeko ezingaqhelekanga zenethiwekhi kunye neemeko eziphosakeleyo zokuthintela umonakalo.Indawo enesiphene yesekethe yombane inokubonwa ngokulula njengoko iqhosha elisebenzayo lokutshintsha likwindawo evaliweyo ngexesha lokukhubeka kwiisekethe ezimfutshane.Kwimeko ye-Miniature Circuit Breakers, ukubuyisela ngokukhawuleza kunokwenzeka ngokutshintsha nje umsebenzi.

I-JCB3-80M MCBs ilungele ukusetyenziswa kukhuseleko lwesekethe yasekhaya, ibona i-overcurrents ngenxa yokugcwala kunye nempazamo kwaye iya kusebenza ukuphazamisa unikezelo lombane ngaloo ndlela ikhusela umonakalo wofakelo kunye nezixhobo.

Ingcaciso yeMveliso:

Ezona mpawu zibalulekileyo

● Ukuqhawula amandla ukuya kwi-6kA
● Ukukhuselwa kwexesha elifutshane
● Ukhuseleko lomthwalo omninzi
● Ngesalathisi somfowunelwa, eluhlaza=cinyiwe, Ebomvu=KUVULIWE
● Uluhlu oluphezulu lwangoku lwangoku ukuya kuthi ga kwi-80A
● Eyona nto ilula yokufakela kunye noqhagamshelo
● I-1 Pole, i-2 Pole, i-3 Pole, i-4 iPole iyafumaneka
● B , C okanye D curve ziyafumaneka
● 35mm Din kaloliwe inyuswe
● Ukuthobela i-IEC 60898-1

Umsebenzi

● Ukukhuselwa kweesekethe kwimisinga yeesekethe ezimfutshane;

● Ukukhuselwa kweesekethi kumbane wokugcwala;

● Tshintsha;

● Ukuba likheswa

Isicelo

I-JCB3-80M i-circuit-breakers isetyenziselwa ukufakela ekhaya, kunye nakwiinkqubo zokusasaza umbane zorhwebo kunye nezoshishino.

Ukukhetha

Idatha yobuchwephesha bothungelwano kwindawo eqwalaselwayo: iinkqubo zomhlaba (TNS, TNC), i-short-circuit current kwindawo yofakelo lwe-circuit-breaker, ekufuneka ihlale ingaphantsi komthamo wokuphulwa kwesi sixhobo, inethiwekhi yombane eqhelekileyo.

Iigophe zokuhamba:

Ijika le-B (3-5In) ---ukhuselo lwabantu kunye neentambo ezinkulu zobude kwiinkqubo ze-TN kunye ne-IT.

C ijiko (5-10In)---ukhuseleko kwimithwalo exhathisayo kunye ne-inductive ene-low inrush yangoku

Ijiko le-D(10-14In)---ukhuseleko lweesekethe ezibonelela ngemithwalo ngokungena ngamandla ngoku ekuvaleni kwesekethe (i-LV/LV transformers, izibane zokuqhawula)

Idatha yoBugcisa

● Umgangatho: IEC 60898-1, EN 60898-1

● Ireyithiwe ngoku: 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A,80A

● Amandla ombane osebenzayo: 110V, 230V ~ (1P, 1P + N), 400V ~ (2 ~ 4P, 3P + N)

● Ireyithwe amandla okuphula: 6kA

● I-voltage ye-Insulation: 500V

● Umlinganiselo wempembelelo yokumelana nombane (1.2/50) : 4kV

● Uphawu lokukhutshwa kweThermomagnetic: Ijiko elingu-B, igophe elingu-C, ijika elingu-D

● Ubomi boomatshini: amaxesha angama-20 000

● Ubomi bombane: amaxesha angama-4000

● Isidanga soKhuselo: IP20

● Ubushushu be-Ambient (kunye ne-avareji yemihla ngemihla ≤35℃): -5℃~+40℃

● Isalathisi sendawo yoqhagamshelwano: Luhlaza=CIMILE, Olubomvu=KUVULIWE

● Uhlobo loqhagamshelo lwetheminali: Ikhebula/U-uhlobo lwebhasi/iPin-uhlobo lwebhasi

● Ukunyuswa: Kwi-DIN kaloliwe EN 60715 ( 35mm) ngesixhobo sokuqhotyoshwa esikhawulezayo

● I-torque ecetyiswayo: 2.5Nm

● Ukudityaniswa nezincedisi: Uqhagamshelwano oluncedisayo,Ukukhululwa kweShunt,Ngaphantsi kokukhululwa kwamandla ombane, Uqhagamshelwano lweAlarm

	Umgangatho	IEC/ EN 60898- 1	IEC/ EN 60947-2
Iimpawu zombane	Ilinganiswe ngoku kwi ( A)	1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63, 80
	Iipali	1P, 1P+ N, 2P, 3P, 3P+ N, 4P	1P, 2P, 3P, 4P
	Ulinganiso lombane i-Ue( V)	230/ 400~ 240/ 415
	Umbane wokugquma i-Ui ( V)	500
	Ilinganiswe rhoqo	50/60Hz
	Umgangatho wokwaphulwa kwamandla	6kA
	Iklasi yokunciphisa amandla	3
	Ulinganiso lwempembelelo yombane yokumelana ( 1. 2/ 50) Uimp ( V)	4000
	I-voltage yovavanyo lwe-dielectric kwi-ind.Ngokuphindaphindiweyo.ngomzuzu omnye ( kV)	2
	Isidanga songcoliseko	2
	Ilahleko yamandla ngepali nganye	Ikalwe ngoku ( A)
		1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63, 80
	Iimpawu zokukhululwa kwe-Thermomagnetic	B, C, D	8- 12In, 9. 6- 14. 4In
Mechanicalfe atures	Ubomi bombane	4,000
	Ubomi bomatshini	20,000
	Isalathisi sendawo yoqhagamshelwano	Ewe
	Isidanga soKhuseleko	IP20
	Ubushushu bereferensi yokusetwa kwe-thermal element(℃)	30
	Ubushushu be-ambient ( ngomndilili wemihla ngemihla ≤35℃)	- 5...+40 ℃
	Ubushushu bokugcina (℃)	-25... + 70 ℃
Ukuhlohla	Uhlobo loqhagamshelwano lwetheminali	Ikhebhula/ U-udidi lwebhasi/ Pin- uhlobo lwebhasi
	Ubungakanani betheminali phezulu/ ezantsi kwintambo	25mm2 / 18- 4 AWG
	Ubungakanani betheminali phezulu/ ezantsi kwebhasibar	10mm2 / 18- 8 AWG
	Ukuqinisa itorque	2. 5 N* m / 22 In- Ibs.
	Ukunyuka	Kwi-DIN kaloliwe EN 60715 ( 35mm) ngesixhobo sokuqhotyoshwa esikhawulezayo
	Uqhagamshelwano	Ukusuka phezulu nasezantsi
Umdibaniso kunye ne-accessori es	Uqhagamshelwano oluncedisayo	Ewe
	Shunt ukukhululwa	Ewe
	Ngaphantsi kokukhululwa kombane	Ewe
	Uqhagamshelwano nge-alam	Ewe