Imikhiqizo

Izihloko Ezishisayo

I-JCB3-80H I-Miniature Circuit Breaker 10kA

I-JCB3-80H Miniature Circuit Breakers ezosetshenziswa ekufakweni kwasekhaya, kanye nezinhlelo zokusabalalisa ezentengiso nezezimboni
Idizayini ekhethekile yokuphepha kwakho!
Isekhethi emfishane nokuvikela ukulayisha ngokweqile
Amandla okuphula aze afike ku-10kA
Ngenkomba yokuxhumana
Ingenziwa kusuka ku-1A kuya ku-80A
I-Pole engu-1, i-Pole engu-2, i-Pole engu-3, i-Pole engu-4 iyatholakala
B , C noma D ijika
Ukuhambisana ne-IEC 60898-1

Cela I-Quote Esheshayo Landa i-PDF

Imininingwane Yomkhiqizo

Isingeniso:

I-JCB3-80H I-Miniature Circuit Breaker iyisihlukanisi sethu esikhawulela amandla esinamanani aphezulu okusebenza futhi esifaneleka ngokulinganayo umkhakha wezimboni, ukusetshenziselwa ukuthengisa kanye nokufakwa ekhaya.Uma kwenzeka i-short-circuit, iqinisekisa izimo ezinhle kakhulu zokukhetha ukuze ukhuphuke umfula ama-breaker circuit overcurrent kuyilapho umthwalo wempahla exhunywe ezansi nomfula ukhawulelwe enanini elincane.
Ama-JCB3-80H MCBs ngokuhambisana ne-EN 60898-1 ejwayelekile.Leli zinga lingelezinto zokufakwa kukagesi zokufakwa kwasendlini kanye nezinjongo ezifanayo.
Ama-Circuit Breakers e-JCB3-80H ahlinzeka ngolwazi olusheshayo, futhi oluvumelana nezimo kakhulu futhi asusa ngokuphelele ukukhathazeka kokuphepha phakathi nokugcinwa nokusebenza.akhiwe ukuze avumelane namanethiwekhi nezimo eziyinselele kakhulu kuyilapho ehlala ebiza ngempumelelo ngokuhamba kwesikhathi.Uma iphutha selitholakele, i-miniature circuit breaker icisha ngokuzenzakalelayo isekethe kagesi ukuvimbela ukulimala kwezintambo futhi igweme ingozi yomlilo.
I-JCB3-80H Circuit breaker inokuxhumana okuhlukile kokusiza olungisa ngezansi ukuze wonge isikhala nesikhathi.Idizayinelwe ukufakwa ngokushesha, ukwethembeka, nokuvikelwa kwesekethe okuphakeme.
I-JCB3-80H MCB inikeza ukusebenza okuphezulu okufanele kwe-MCB enamandla okugqekeza anesilinganiso esiphakeme kanye nezici ezihlukahlukene zokukhubeka.Ibanga lamanje lezinga eliphakeme elifika ku-80A.
Ama-JCB3-80H MCBs angenziwa ngohlobo lwe-B, C, D.Isici sokukhubeka sohlobo B: umsinga wokukhubeka ngu (3 ~ 5) In, ofanele uhlelo lokusabalalisa lwasendlini, ukuvikelwa kwempahla yasendlini kanye nokuvikelwa kokuphepha komuntu siqu.Isici sokukhubeka sohlobo C: umsinga okhubekayo ngu-(5-10) In, ofanele ukuvikela imigqa yokusabalalisa, imigqa yokukhanyisa namasekhethi ezimoto anamanje aphezulu axhumayo.Isici sokugibela sohlobo D: umsinga wokukhubeka uthi (10 ~ 20) Ngaphakathi, ofanele ukuvikela izinto zokusebenza ezinomfutho wamanje ophezulu, njenge-transformer, i-solenoid valve, njll.
I-JCB3-80H MCB isetshenziselwa ukulayisha ngokweqile kanye nokuvikela isifunda esifushane sokukhanyisa, imigqa yokusabalalisa, okokusebenza ezakhiweni zamahhovisi, izakhiwo zokuhlala nokunye. Ingasetshenziswa futhi ekusebenzeni okungavamile kokuvala nokuguqulwa kwemigqa.

Incazelo yomkhiqizo:

Izici ezibaluleke kakhulu

● Amandla okuphula alinganiselwe aphezulu afika ku-10kA

● Ukuvikela isikhashana

● Ukuvikela ukulayisha ngokweqile

● Ngenkomba yokuxhumana, eluhlaza=cishiwe, Ebomvu=VULIWE

● Ibanga lamanje lezinga eliphezulu elingafika ku-80A

● Ukufaka nokuxhuma kalula okukhulu

● I-Pole engu-1, i-2 Pole, i-3 Pole, i-4 Pole iyatholakala

● B , C noma D ijika ayatholakala

● Isitimela se-Din esingu-35mm sifakwe

● Ukuthobela i-IEC 60898-1

Umsebenzi

● Ukuvikelwa kwamasekhethi kumaza ama-short-circuit currents;

● Ukuvikelwa kwamasekhethi kumaza okugcwala ngokweqile;

● Shintsha;

● Ukuzihlukanisa

Isicelo

1) Izakhiwo zomphakathi

Izikole, izibhedlela, izakhiwo zamahhovisi: Nomaphi lapho kunenani elikhulu labantu abeza nabahambayo, izinsiza zikagesi ezithembekile zibalulekile.I-JCB3-80H High Performance MCBs iqinisekisa ukuthi ukulimala komuntu siqu kanye nokulimala kwempahla kuyagwenywa uma kwenzeka i-short-circuits

2) Izikhumulo zezindiza

Izigidi zabantu zisuka lapha.Usuku phakathi, usuku.I-JCB3-80H High Performance MCBs iqinisekisa ukuthi ukulimala komuntu siqu kanye nokulimala kwempahla kuyagwenywa uma kwenzeka i-short-circuits

3) Amanye amandla

Okungapheleli nje: ziyanda iziteshi zikagesi ezisebenza kumandla avuselelekayo, njengamandla elanga, ziyakhiwa emhlabeni jikelele.I-JCB3-80H High Performance MCBs iqinisekisa ukusebenza okuphephile

4) Iziteshi zikagesi

Cishe akukho okuhamba ngaphandle kukagesi.Njengoba inamba kagesi engaphezu kuka-3 400 000 wamamegawathi, iziteshi zikagesi emhlabeni wonke ziqinisekisa ukuthi umhlaba uyaqhubeka nokuhamba.I-JCB3-80H High Performance MCBs izovikela ingqalasizinda yakho ngakho-ke bonke abasebenzi bakho nemishini ehilelekile ekukhiqizeni ugesi.

5) Imboni ye-petrochemical

Imboni yamakhemikhali ne-petrochemical inegalelo elikhulu empilweni yansuku zonke yesimanje.Kungakhathaliseki ukuthi ukhuluma ngezempilo, umsoco, izingubo noma ukuhamba - imikhiqizo yabo iyaqinisekisa

izinga lempilo nemisebenzi.I-JCB3-80H High Performance MCBs, vikela ukukhiqizwa ezinkundleni zikawoyela olwandle kanye nasezindaweni zokukhiqiza emhlabeni.

6) Imboni yensimbi

Kusukela emabhulohweni amade amakhilomitha, ngokusebenzisa izinjini zomoya eziteshini zikagesi ezingaphansi kwemithwalo eyeqisayo ukuya ezakhiweni ezinhle eziyizitezi eziphakeme nezitsha zamasaladi zensimbi engagqwali: insimbi idlala indima enkulu embonini yesimanje;ukusetshenziswa kwayo okungenzeka akunamkhawulo.I-JCB3-80H High Performance MCBs idlala indima ebalulekile lapha

Idatha Yezobuchwepheshe

● Okujwayelekile: IEC 60898-1, EN 60898-1

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

● I-voltage elinganiselwe yokusebenza: 110V, 230V ~ (1P, 1P + N), 400V ~ (2 ~ 4P, 3P + N)

● Isilinganiso sokuphuka: 10kA

● I-voltage ye-insulation: 500V

● I-impulse elinganiselwe imelana ne-voltage (1.2/50) : 4kV

● Isici sokukhululwa kwe-Thermomagnetic: Ijika elingu-B, ijika elingu-C, ijika lika-D

● Impilo yemishini: izikhathi ezingu-20,000

● Impilo kagesi: izikhathi ezingu-4000

● Idigri yokuvikela: IP20

● Izinga lokushisa le-ambient (ngesilinganiso sansuku zonke ≤35℃):-5℃~+40℃

● Inkomba yendawo yokuxhumana: Okuluhlaza okotshani=VALIWE, Okubomvu=KUVULIWE

● Uhlobo loxhumano lwesikhumulo:Ibha yekhebula/Uhlobo lwebhasi/Ibha yebhasi yohlobo lwephini

● Ukukhweza: Kuloliwe we-DIN EN 60715 ( 35mm) ngedivayisi yokunamathisela esheshayo

● I-torque enconyiwe: 2.5Nm

● Inhlanganisela nezinsiza: Oxhumana naye osizayo, Ukukhululwa kwe-Shunt, Ngaphansi kokukhishwa kwe-voltage, Ukuthinta i-alamu

	Okujwayelekile	I-IEC/EN 60898-1	I-IEC/EN 60947-2
Izici zikagesi	Ikalwe ngo-(A)	1, 2, 3, 4, 6, 10, 16,20, 25, 32, 40, 50, 63,80
	Izigxobo	1P, 1P+N, 2P, 3P, 3P+N, 4P	1P, 2P, 3P, 4P
	I-voltage elinganiselwe i-Ue(V)	230/400~240/415
	I-Insulation voltage Ui (V)	500
	Ikalwe imvamisa	50/60Hz
	Isilinganiso sokuphulwa	10 kA
	Isigaba sokunciphisa amandla	3
	Isilinganiso se-impulse ukumelana ne-voltage(1.2/50) Uimp (V)	4000
	I-Dielectric test voltage at ind.I-Freq.iminithi elingu-1 (kV)	2
	Iziqu zokungcola	2
	Ukulahleka kwamandla ngesigxobo ngasinye	Ikalwe okwamanje (A)
		1, 2, 3, 4, 5, 6, 10,13, 16, 20, 25, 32,40, 50, 63, 80
	Isici sokukhululwa kwe-Thermomagnetic	B, C, D	8-12In, 9.6-14.4In
Izici zemishini	Impilo kagesi	4, 000
	Impilo yemishini	20, 000
	Inkomba yendawo yokuxhumana	Yebo
	Idigri yokuvikela	IP20
	Izinga lokushisa eliyisithenjwa sokusetha i-elementi eshisayo(℃)	30
	Izinga lokushisa le-ambient (ngesilinganiso sansuku zonke esingu-≤35℃)	-5...+40
	Izinga lokushisa lesitoreji (℃)	-35...+70
Ukufakwa	Uhlobo lokuxhumeka kwetheminali	Ibha yekhebula/Uhlobo lwebhasi/ibha yebhasi yohlobo lwephini
	Usayizi wetheminali phezulu/phansi kwekhebula	25mm2 / 18-4 AWG
	Usayizi wetheminali phezulu/phansi kwe-Busbar	10mm2 / 18-8 AWG
	I-torque yokuqinisa	2.5 N*m / 22 In-Ibs.
	Ukukhweza	Ku-DIN ujantshi we-EN 60715 (35mm) ngedivayisi yokunamathisela esheshayo
	Ukuxhumana	Kusukela phezulu naphansi
Inhlanganisela nge izesekeli	Oxhumana naye osizayo	Yebo
	Shunt ukukhululwa	Yebo
	Ngaphansi kokukhululwa kwe-voltage	Yebo
	Oxhumana naye nge-alamu	Yebo