Uhlolojikelele Lomkhiqizo
Imininingwane Yomkhiqizo
Ukulanda Idatha
Imikhiqizo Ehlobene

Xhumana nathi

I-YCB8-63PV Photovoltaic DC MCB

Isithombe

Ividiyo

I-S9-M I-Transformer Egxiliswe Ngamafutha

I-YCB8-63PV Photovoltaic DC MCB

Okujwayelekile
I-voltage elinganiselwe yokusebenza yochungechunge lwe-YCB8-63PV ama-circuit breaker amancane angafinyelela ku-DC1000V, futhi amandla asebenzayo alinganiselwe angafinyelela ku-63A, asetshenziselwa ukuhlukaniswa, ukugcwala ngokweqile nokuvikela isifunda esifushane. Isetshenziswa kabanzi ku-photovoltaic, izimboni, zomphakathi, ukuxhumana nezinye izinhlelo, futhi ingasetshenziswa ezinhlelweni ze-DC ukuze kuqinisekiswe ukusebenza okuthembekile kwezinhlelo ze-DC. Izinga: I-IEC/EN 60947-2, Izidingo ze-EU ROHS zokuvikelwa kwemvelo.

Xhumana nathi

Imininingwane Yomkhiqizo

Izici

● Umklamo we-modular, usayizi omncane;
● Ukufakwa kwe-Standard Din ujantshi, ukufakwa okulula;
● Ukulayisha ngokweqile, isifunda esifushane, umsebenzi wokuvikela ukuzihlukanisa, ukuvikela okuphelele;
● Okwamanje kufika ku-63A, izinketho ezingu-14;
● Umthamo wokuphuka ufinyelela ku-6KA, ngomthamo oqinile wokuvikela;
● Izesekeli eziphelele nokunwebeka okuqinile;
● Izindlela zokufaka izintambo eziningi ukuhlangabezana nezidingo zezintambo ezihlukahlukene zamakhasimende;
● Ukuphila kukagesi kufinyelela izikhathi ezingu-10000, ezifanele umjikelezo wokuphila weminyaka engu-25 we-photovoltaic.

Ukukhetha

YCB8	-	63	PV	4P	C	20	DC250	+	YCB8-63 OF
Imodeli		Shell grade current	Ukusetshenziswa	Inombolo yezigxobo	Ukuhamba	Ikalwe okwamanje	I-voltage elinganiselwe		Izesekeli
					izici				YCB8-63 YA: Isilekeleli
Okuncane isifunda umephuli		63	I-PV: i-heteropolarity I-Pvn: i-nonpolarity	1P	BCK	1A, 2A, 3A….63A	I-DC250V		YCB8-63 SD: I-alamu
				2P			I-DC500V		I-YCB8-63 MX: Ukukhishwa kwe-Shunt
				3P			I-DC750V
				4P			I-DC1000V

Qaphela: I-voltage elinganiselwe ithintwa inani lezigxobo nemodi yezintambo.
I-poleis eyodwa DC250V, izigxobo ezimbili ochungechungeni ziyi-DC500V, njalonjalo.

Idatha yobuchwepheshe

Amazinga		I-IEC/EN 60947-2
Inombolo yezigxobo		1P	2P	3P	4P
Isilinganiso samanje sebanga lozimele wegobolondo		63
Ukusebenza kukagesi
I-voltage yokusebenza elinganiselwe i-Ue(V DC)		250	500	750	1000
Ikalwe okwamanje ngo(A)		1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63
Isilinganiso se-voltage engu-Ui(V DC)		1200
Isilinganiso se-impulse voltage Uimp(KV)		4
Umthamo wokugcina wokuphuka i-Icu(KA)(T=4ms)		I-Pv: 6 PVn:
Operation breaking capacity Ics(KA)		Ics=100%Icu
Uhlobo lwejika		Uhlobo B, Uhlobo C, Uhlobo K
Uhlobo lokuhamba		I-Thermomagnetic
Impilo yesevisi (isikhathi)	Omakhenikha	20000
	Ezogesi	I-PV: 1500 PVn:300
I-polarity		I-Heteropolarity
Izindlela ezingaphakathi komugqa		Kungaba phezulu naphansi emgqeni
Izesekeli zikagesi
Oxhumana naye osizayo		□
Oxhumana naye nge-alamu		□
Shunt ukukhululwa		□
Izimo zemvelo ezisebenzayo kanye nokufakwa
Izinga lokushisa lokusebenza(℃)		-35~+70
Izinga lokushisa lesitoreji(℃)		-40~+85
Ukumelana nomswakama		Isigaba 2
I-Altitude(m)		Sebenzisa nge-derating ngaphezu kuka-2000m
Iziqu zokungcola		Ileveli 3
Idigri yokuvikela		IP20
Indawo yokufaka		Izindawo ezingenakho ukudlidliza okukhulu nomthelela
Isigaba sokufakwa		Isigaba II, Isigaba III
Indlela yokufaka		Isitimela esijwayelekile se-DIN35
Umthamo wezintambo		2.5-25mm²
I-torque yesikhumulo		3.5Nm

■ Okujwayelekile □ Ongakukhetha ─ Cha

Grounding kanye iphutha umphumela

Uhlobo lokugawula	Isistimu yokubeka phansi enesiteji esisodwa		Isistimu engenasisekelo
Umdwebo wesifunda
Umthelela wephutha	Iphutha A	I-ISC yamanje yesiyingi esifushane esiphezulu	Iphutha A	Awukho umphumela
	Iphutha B	I-ISC yamanje yesiyingi esifushane esiphezulu	Iphutha B	I-ISC yamanje yesiyingi esifushane esiphezulu
	Iphutha C	Awukho umphumela	Iphutha C	Awukho umphumela

Umdwebo wezintambo

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Ubukhulu nobukhulu obukhuphukayo(mm)

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Ijika

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Ithebula lesici sokulungisa izinga lokushisa

Inani lamanje lokulungisa elisetshenziswa ezindaweni ezahlukene

Ezemvelo izinga lokushisa (℃)	-35	-30	-20	-10	0	10	20	30	40	50	60	70
Okwamanje ukulungisa inani (A)
Ikalwe okwamanje(A)
1	1.3	1.26	1.23	1.19	1.15	1.11	1.05	1	0.96	0.93	0.88	0.83
2	2.6	2.52	2.46	2.38	2.28	2.2	2.08	2	1.92	1.86	1.76	1.66
3	3.9	3.78	3.69	3.57	3.42	3.3	3.12	3	2.88	2.79	2.64	2.49
4	5.2	5.04	4.92	4.76	4.56	4.4	4.16	4	3.84	3.76	3.52	3.32
6	7.8	7.56	7.38	7.14	6.84	6.6	6.24	6	5.76	5.64	5.28	4.98
10	13.2	12.7	12.5	12	11.5	11.1	10.6	10	9.6	9.3	8.9	8.4
13	17.16	16.51	16.25	15.6	14.95	14.43	13.78	13	12.48	12.09	11.57	10.92
16	21.12	20.48	20	19.2	18.4	17.76	16.96	16	15.36	14.88	14.24	13.44
20	26.4	25.6	25	24	23	22.2	21.2	20	19.2	18.6	17.8	16.8
25	33	32	31.25	30	28.75	27.75	26.5	25	24	23.25	22.25	21
32	42.56	41.28	40	38.72	37.12	35.52	33.93	32	30.72	29.76	28.16	26.88
40	53.2	51.2	50	48	46.4	44.8	42.4	40	38.4	37.2	35.6	33.6
50	67	65.5	63	60.5	58	56	53	50	48	46.5	44	41.5
63	83.79	81.9	80.01	76.86	73.71	70.56	66.78	63	60.48	58.9	55.44	52.29

Ukusetshenziswa kwethebula le-derating at high

Uhlobo lokuhamba	Ikalwe okwamanje(A)	Isici sokulungisa samanje			Isibonelo
		≤2000m	2000-3000m	≥3000m
B, C, K	1, 2, 3, 4, 6, 10, 13, 16, 20, 25 32, 40, 50, 63	1	0.9	0.8	Isilinganiso samanje se-10A imikhiqizo ingu-0.9× 10=9A ngemva kokwehla ngo-2500m

Usayizi wezintambo onconyiwe

Umthamo wezintambo

Ikalwe okwamanje ngo(A)	Indawo ebizwa ngokuthi yi-cross-sectional ye-copper conductor(mm²)
1~6	1
10	1.5
13, 16, 20	2.5
25	4
32	6
40, 50	10
63	16

Ukusetshenziswa kwamandla ngepali ngayinye ye-circuit breaker

Ikalwe okwamanje ngo(A)	Ukusetshenziswa kwamandla okuphezulu ngesiteji ngasinye(W)
1~10	2
13-32	3.5
40-63	5

Izesekeli

Izesekeli ezilandelayo zifanele uchungechunge lwe-YCB8-63PV, olungahlinzeka ngemisebenzi yokulawula okukude kwe-circuit breaker, ukunqanyulwa okuzenzakalelayo kwesekhethi yephutha, inkomba yesimo (ukuphuka/ukuvala/ukukhubeka).

incazelo yomkhiqizo06

a. Ububanzi obuphelele bezesekeli eziqoqiwe bungaphakathi kuka-54mm, ukuhleleka kanye nenani ukusuka kwesobunxele kuye kwesokudla: OF, SD(3max) + MX, MX+OF+MCB, SD ingahlangana kuphela izingcezu ezi-2;
b. Ihlanganiswe nomzimba, awekho amathuluzi adingekayo;
c. Ngaphambi kokufaka, hlola ukuthi amapharamitha wobuchwepheshe omkhiqizo ayahlangabezana yini nezidingo zokusetshenziswa, bese usebenzisa isibambo ukuze uvule futhi uvale izikhathi ezimbalwa ukuze uhlole ukuthi umshini uthembekile.

Izesekeli ze-Miniature circuit breaker

● Oxhumana naye osizayo OF
Inkomba yesilawuli kude yesimo sokuvala/sokuvula se-circuit breaker.
● Othintana ne-alamu ye-SD
Uma iphutha le-circuit breaker lihamba, lithumela isignali, kanye nenkomba ebomvu ngaphambili kwedivayisi.
● Shunt ukukhululwa kwe-MX
Uma i-voltage yokunikezwa kwamandla ingu-70%~110%Ue, isinqamuli sesekethe sesilawuli kude siyahamba ngemva kokuthola isignali.
● Ubuncane bokwenza nokuphuka kwamandla: 5mA(DC24V)
● Impilo yesevisi: izikhathi ezingu-6000 (imvamisa yokusebenza: 1s)

Idatha yobuchwepheshe

Imodeli	YCB8-63 OF	YCB8-63 SD	I-YCB8-63 MX
Ukubukeka
Izinhlobo
Inombolo yoxhumana nabo	1NO+1NC	1NO+1NC	/
Control voltage (V AC)			110-415 48 12-24
Control voltage(V DC)			110-415 48 12-24
Ukusebenza okwamanje kokuxhumana	I-AC-12 Ue/Ie: AC415/3A I-DC-12 Ue/Ie: DC125/2A		/
I-shunt control voltage			Ue/Ie: AC:220-415/ 0.5A AC/DC:24-48/3
Ububanzi(mm)	9	9	18
Izimo Ezisebenzayo Zemvelo kanye Nokufakwa
Izinga lokushisa lesitoreji(℃)	-40℃~+70℃
Umswakama wesitoreji	umswakama ohlobene aweqi ama-95% uma uku-+25 ℃
Idigri yokuvikela	Izinga 2
Idigri yokuvikela	IP20
Indawo yokufaka	Izindawo ezingenakho ukudlidliza okukhulu nomthelela
Isigaba sokufakwa	Isigaba II, Isigaba III
Indlela yokufaka	Ukufakwa kukajantshi we-TH35-7.5/DIN35
Umthamo omkhulu wezintambo	2.5mm²
I-torque yesikhumulo	1N·m