I-YCF8-32PV Photovoltaic DC Fuse

Isithombe

Ividiyo

I-S9-M I-Transformer Egxiliswe Ngamafutha

I-YCF8-32PV Photovoltaic DC Fuse

Okujwayelekile
Ifuse yochungechunge lwe-YCF8-32 PV yakhelwe nge-voltage elinganiselwe yokusebenza engu-DC1500V kanye nesilinganiso samanje esingu-80A, okuyenza ifanelekele ukusetshenziswa kumabhokisi esihlanganisi we-solar photovoltaic DC. Umsebenzi wayo oyinhloko ukuphazamisa ukulayishwa komugqa kanye nama-currents we-short-circuit angavela ngenxa yempendulo yamanje evela ezingxenyeni zephaneli yelanga kanye nama-inverters, okuhlinzeka ngokuvikeleka okubalulekile ezingxenyeni ze-photovoltaic. Le fuse ibalulekile ekuvimbeleni ukulimala ezinhlelweni zamandla elanga ngokuhlukanisa nokuvikela amasekethe ngamanye, ngaleyo ndlela ithuthukisa ukwethembeka nokuphepha kwakho konke ukusethwa kwe-photovoltaic.
Okujwayelekile: IEC60269, UL4248-19.

Xhumana nathi

Imininingwane Yomkhiqizo

Izici

Isisekelo se-fuse senziwa ngegobolondo elicindezelwe lepulasitiki elinokuxhumana nezingxenye eziphethe i-fuse, eziboshiwe futhi zixhunywe, futhi zingasetshenziswa njengengxenye esekelayo yesixhumanisi se-fuse sosayizi ohambisanayo. Lolu chungechunge lwamafuse lunezici zosayizi omncane, ukufakwa okulula, ukusetshenziswa okuphephile nokubukeka okuhle.

Ukukhetha

YCF8	-	32	X	PV	DC1500
Imodeli		Uhlaka lwegobolondo	Imisebenzi	Uhlobo lomkhiqizo	I-Voltage elinganiselwe
I-Fuse		32:1-32A	/:okujwayelekile X: Ngokubonisa H: Isisekelo esiphezulu	I-PV: I-Photovoltaic/ eqondile-yamanje	I-DC1000V
		63:15-40A	/:hayi		I-DC1000V
		125: 40~80A	/:hayi		I-DC1500V

I-Fuse

Isibambi se-fuse	I-fuse yomhlangano
YCF8-32	YCF8-1038
YCF8-63	YCF8-1451
YCF8-125	YCF8-2258

Idatha yobuchwepheshe

Imodeli	I-YCF8-32PV	I-YCF8-63PV	I-YCF8-125PV
Imininingwane	/:okujwayelekile X: Ngokubonisa H: Isisekelo esiphezulu	/:okujwayelekile	/:okujwayelekile
Usayizi wefuse(mm)	10 × 38	14 × 51	22 × 58
I-voltage yokusebenza elinganiselwe i-Ue(V)	DC1000		DC1500
Isilinganiso se-voltage engu-Ui(V)	DC1500
Sebenzisa isigaba	gPV
Okujwayelekile	I-IEC60269-6, UL4248-19
Inombolo yezigxobo	1P
Indawo yokusebenza nokufakwa
Izinga lokushisa lokusebenza	-40℃≤X≤+90℃
Ukuphakama	≤2000m
Umswakama	Uma izinga lokushisa eliphezulu lingu+40℃, umswakama ohlobene komoya akumele udlule u-50%, futhi umswakama ophezulu ungavunyelwa emazingeni okushisa aphansi,Isibonelo+ 90% ku-25℃. Izinyathelo ezikhethekile zizothathwa ukuze kuncishiswe ngezikhathi ezithile ngenxa yokushintsha kwezinga lokushisa;
Indawo yokufaka	Endaweni lapho kungekho khona isiqhumane futhi okuphakathi nendawo akwanele ukucekela phansi insimbi futhi kulimaze igesi yokufaka nothuli.
Iziqu zokungcola	Ileveli 3
Isigaba sokufakwa	III
Indlela yokufaka	Ukufakwa kwe-TH-35 Din-rail

Okujwayelekile

Ukuncibilika okuguquguqukayo kwesigaba esiphambanayo okwenziwe ngeshidi lesiliva elimsulwa (noma ukusonteka kocingo olusiliva) kuthengiswa ngethayela elinezinga lokushisa eliphansi futhi lipakishwe ngeshubhu elihlanganisayo elenziwe ngobumba oluqinile. Ishubhu le-fusion ligcwaliswa ngamakhemikhali aphethwe futhi acutshungulwe ngokukhethekile Isihlabathi se-quartz esicwengekile se-Process-treated high-purity sisetshenziswa njengendawo yokucima i-arc, futhi iziphetho ezimbili zokuncibilika zixhunywe ngokuqinile ngogesi nabathintana nabo nge-welding kagesi.

Ukukhetha

YCF8	-	1038	25A	DC1500
Imodeli		Usayizi	Ikalwe okwamanje	I-voltage elinganiselwe
I-Fuse		1038: 10×38	1,2,3,4,5,6,8,10,15, 16,20,25,30,32	I-DC1000V
		1451: 14×51	15,16,20,25,30, 32,40,50	I-DC1000V DC1500V
		2258: 22×58	40,50,63,80	I-DC1000V DC1500V

Idatha yobuchwepheshe

Imodeli	YCF8-1038	YCF8-1451	YCF8-2258
Ikalwe okwamanje ngo(A)	1,2,3,4,5,6,8,10,12,15, 20,25,30,32	15,20,25,30,32,40,50	40,50,63,80
Imininingwane	/ X: Ngokubonisa H: Isisekelo esiphezulu	/	/
Usayizi wefuse(mm)	10×38	14×51	22x58
I-voltage yokusebenza elinganiselwe i-Ue(V)	DC1000	DC1000,DC1500
Isilinganiso somthamo we-short-circuit breaking (KA)	20
Isikhathi njalo(ms)	1-3ms
Izinga lokusebenza	gPV
Amazinga	I-IEC60269-6, UL248-19

Indlela yokuhlola

Isikhathi okuvunyelwene ngaso kanye nesimanje se-fuse “gPV”

Ikalwe okwamanje i-fuse "gPV" (A)	Isikhathi esivunyelwene ngaso (h)	Kwamanje okuvunyelwene
		Inf	If
Ku-≤63	1	1.13Ku	1.45In
63	2
160	3
Ngaphansi kuka-400	4

Ithebula elibalulekile le-Joule

Imodeli	Ikalwe okwamanje	I-Joule integral I²T(A²S)
Imodeli	(A)	I-pre-arcing	Ingqikithi
YCF8-1038	1	0.15	0.4
	2	1.2	3.3
	3	3.9	11
	4	10	27
	5	18	48
	6	31	89
	8	3.1	31
	10	7.2	68
	12	16	136
	15	24	215
	16	28	255
	20	38	392
	25	71	508
	30	102	821
	32	176	976
YCF8-1451	15	330	275
	20	220	578
	25	275	956
	30	380	1160
	32	405	1830
	40	600	2430
	50	850	3050
YCF8-2258	40	750	3450
	50	1020	5050
	63
	80