Imikhiqizo

Imibhalo eshisayo

I-miniature circuit breaker, 6ka, JCB3-800M

Ama-Breaker Circuiture Breakers amancane ukuze asetshenziswe ekufakweni kwasekhaya, kanye nezinhlelo zokusatshalaliswa kwezimboni nezezimboni.

Ukuvikelwa okufushane nokulayishwa ngokweqile
I-6ka yephula umthamo
Ngenkomba Yokuxhumana
Kungenziwa kusuka ku-1a kuya ku-80a
1 Pole, 2 Pole, 3 Pole, 4 Pole ayatholakala
B, C noma D Curve
Athobele i-IEC 60898-1

Cela isilinganiso esisheshayo Download pdf

Imininingwane Yomkhiqizo

Isingeniso:

I-JCB3-80M miniture Breaker yenzelwe ukuvikela ukufakwa kusuka ekugcwalisweni ngokweqile kanye nemibuthano emifushane, ukuqinisekisa ukuthembeka nokuphepha ngaphansi kwazo zonke izimo zokusebenza.The Lolu hlu lwama-MCB lunikeza izixazululo zezicelo eziningi ezahlukahlukene, okungenziwa ngezixazululo zasekhaya, ezimbalwa zokuhweba noma zezimboni. Abaphuluki bezesifunda sethu be-JCB3-80M baqinisekisa ukuphepha kukagesi emakhaya, amahhovisi kanye nezinye izakhiwo kanye nezicelo zezimboni ngokuvikela ukufakwa kukagesi ngokumelene ngokweqile kanye nemibuthano emifushane.

I-JCB3-80M MCBS inomthamo omfushane wokuphuka kwe-6ka. Bangenziwa i-DIN REARD. Zonke zingenziwa nge-B, C, D Curve. B Curves phuma esekethelweni lapho okwamanje kudlula izikhathi ezi-3-5 ukugeleza kwangempela kwamanje futhi uthola uhlelo lokusebenza ekuvikelweni kwamakhebula. C Curve ukhiphe umjikelezo lapho okwamanje kudlula izikhathi ezingama-5-10 ukugeleza kwangempela kwamanje bese uthola isicelo sawo ekhaya elifuywayo kanye nezindawo zokuthengisa, amaseva akhanyayo afana namakhompyutha akho, amaseva kanye nabaphrinta. D Curves ukhiphe umjikelezo lapho okwamanje kudlula izikhathi eziyi-10-20 ukugeleza kwangempela kwamanje nokunikeza ukumelana okuphezulu. Ithola ukusetshenziswa kwayo kuma-motors.

I-JCB3-80M MCBS inenkomba enhle yokuvula noma ukuvala futhi ukushintshwa kokusebenza kungavalelwa kunoma yisiphi isikhundla ngaphandle kokuthinta ukusebenza kwe-Trip Mechanism. Isigxobo sokuhlukanisa i-switch lapho kufanele khona.

Izindlu zeJCB3-80M zenziwe ngeFlame-Retardant, enobungane nemvelo, nezinto eziphephile. I-Flame Retardant Ibanga phezulu ku-V1.

I-JCB3-80M MCBS icisha ngokuzenzakalela umjikelezo kagesi ngesikhathi sezimo ezingejwayelekile zenethiwekhi nezimo ezinephutha ukuvikela ukulimala. Indawo engenaphutha yokujikeleza kagesi ingatholwa kalula njengoba i-stain switch i-knob isendaweni esendaweni yokuhamba ngesikhathi sokujikeleza okufushane. Endabeni yabaqhekezi bezesekeli abancane, ukubuyiselwa okusheshayo kungenzeka ngokushintsha umsebenzi.

I-JCB3-80M MCBS ilungele ukusetshenziswa ekuvikelweni kwesekethe ezifuywayo, bathola ukweqiwa ngokweqile ngenxa yokugcwala ngokweqile kanye nephutha futhi bazosebenza ukuphazamisa ukuhlinzekwa kukagesi ngaleyo ndlela kuvikele ukulimala kwamadivayisi namadivayisi

Ukuchazwa Komkhiqizo:

Izici ezibaluleke kakhulu

● Ukuphuka umthamo ufike ku-6ka
● Ukuvikelwa okufushane kwesizungu
● Ukufakelwa ngokweqile
● Ngenkomba yokuxhumana, eluhlaza = Off, ebomvu =
● Uhla oluphezulu lwamanje lokufika kuma-80a
● Ukucishwa okulula kokufakwa nokuxhuma
● 1 Pole, 2 Pole, 3 Pole, 4 Pole akhona
● b, C noma D Curve ayatholakala
● 35mm din kalalwane obenziwe
● Ukuhambisana ne-IEC 60898-1

Sebenza

● Ukuvikelwa kwemibuthano ngokumelene nemijikelezo emfushane yesekethe;

● Ukuvikelwa kwemibuthano ngokumelene nemisinga elayisha ngokweqile;

● Shintsha;

● Ukuhlukaniswa

Isicelo

Ama-JCB3-80m Circuit-Breakers asetshenziselwa ukufakwa kwasekhaya, kanye nasezinhlelweni zokusatshalaliswa zikagesi kagesi.

Ukukhetha

Idatha yezobuchwepheshe yenethiwekhi ephondweni elibhekwe: Izinhlelo ze-Earch (TNS, TNC), i-Short-Partuit) yamanje endaweni yokufaka yesekethe, okumele ihlale ingaphansi kwamandla aphula le divayisi, inethiwekhi evamile voltage.

I-Curves eqondile:

B Curve (3-5in) -

C ijika (5-10in) -

D Curve (10-14in) - Ukuvikelwa Kwamasekhethi ahlinzeka ngemithwalo eno-Inrush ephezulu kumanje ekuvaleni ukuvala isigcawu (LV / LV Transformers, amalambu okuqhekeka)

Idatha yezobuchwepheshe

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

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

● I-Voltage Esebenzayo Yokusebenza: I-110V, 230V ~ (1p, 1p + n), 400V ~ (2 ~ 4p, 3p + N)

● Isilinganiso sokuqhekeka: 6Ka

● I-Insulation Votage: 500V

● I-Impulse I-Impulse Imelana ne-voltage kagesi (1,2 / 50): 4KV

● Isici sokukhishwa kwezibuko zikagesi: Ijika le-B lijika, c ijika, d ijika

● Impilo emishini: Izikhathi ezingama-20,000

● Impilo kagesi: Izikhathi ezingama-4000

● I-Degree Degree: IP20

● Ukushisa okukhona (nge-average yansuku zonke ≤35 ℃): - 5 ℃ ~ + 40 ℃

● Isikhombi sokuthintana: Green = Off, Red = On

● Uhlobo lokuxhumeka kwesikhumbuzo: ikhebula / i-U-Type Busbar / Pin-Type Busbar

● Ukukhwela: Ku-Din Rail en 60715 (35mm) ngedivayisi esheshayo ye-Clip

● I-torque enconyiwe: 2.5nm

● Hlanganisa ngezesekeli: Ukuxhumana okusizayo, ukukhishwa kwe-shunt, ngaphansi kokukhishwa kwamandla kagesi, othintana ne-alamu

	-Vamile	IEC / EN 60898- 1	IEC / EN 60947- 2
Izici zikagesi	Kukalwe njengamanje ku (a)	1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63, 80
	Isigodlo	I-1P, 1P + N, 2P, 3P, 3P + N, 4P	I-1P, 2P, 3P, 4P
	I-voltage ue (v)	230/400 ~ 240/415
	I-UI yokufakwa kwe-UI (v)	500
	Imvamisa ekalwe	50 / 60hz
	Kulinganiselwe umthamo wokuphuka	6Ka
	I-Energy Limiting Class	3
	Kulinganiswe i-Impulse Ukumelana ne-voltage (1. 2/50) UIMP (V)	4000
	I-Dielectric Test Voltage e-Ind. Mahhala Ngemizuzu engu-1 (KV)	2
	Ukungcola iziqubu	2
	Ukulahleka kwamandla ngesigxobo ngasinye	Kukalwe manje (a)
		1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63, 80
	Isici sokukhishwa kwe-Thermo- Magnetic	B, c, d	8- 12n, 9. 6- 14. 4in
I-MechanFE ATTES	Impilo kagesi	4,000
	Impilo yomshini	20,000
	Isikhombi sokuxhumana	Yebo
	Iziqu Zokuvikelwa	Ip 20
	Ukushisa kwereferensi kokuhlelwa kwento ye-thermal (℃)	30
	Ukushisa okukhona (nge-average yansuku zonke ≤35 ℃)	- 5 ... + 40 ℃
	Ukulimala kwesitoreji (℃)	-25 ... + 70 ℃
Ukufaka	Uhlobo lokuxhuma esibulalayo	Ikhebula / U- thayipha ibhasi / iphini- uhlobo lwebhasi
	Usayizi we-terminal top / phansi ikhebula	25mm2/8- 4 AWG
	Usayizi we-terminal top / phansi ngebhasi	I-10mm2 / 18- 8 AWG
	Ukuqinisa i-torque	2. 5 n * m / 22 in- Imb.
	Engele	Ku-Din Rail en 60715 (35mm) ngedivayisi esheshayo ye-Clip
	Isihlobo	Kusuka phezulu nangaphansi
Ukuhlanganiswa kwe-nataccescescesi es	Ukuxhumana okusizayo	Yebo
	Ukukhishwa kwe-shunt	Yebo
	Ngaphansi kokukhishwa kweVoltage	Yebo
	Ukuthintana kwe-alamu	Yebo