YCF8-32PV Photovoltaic DC Fuse

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YCF8-32PV Photovoltaic DC Fuse

General
YCF8-32 PV series fuse yog tsim los nrog cov ntsuas kev ua haujlwm ntawm DC1500V thiab qhov ntsuas tam sim no ntawm 80A, ua rau nws tsim nyog siv rau hauv hnub ci photovoltaic DC cov thawv sib txuas. Nws lub luag haujlwm tseem ceeb yog cuam tshuam cov kab overload thiab luv-circuit tam sim no uas yuav tshwm sim vim tam sim no tawm tswv yim los ntawm lub hnub ci vaj huam sib luag thiab inverters, muab kev tiv thaiv tseem ceeb rau cov khoom siv photovoltaic. Qhov fuse no yog ib qho tseem ceeb rau kev tiv thaiv kev puas tsuaj hauv lub hnub ci hluav taws xob los ntawm kev sib cais thiab tiv thaiv ib tus neeg circuits, yog li txhim kho kev ntseeg tau thiab kev nyab xeeb ntawm tag nrho cov teeb tsa photovoltaic.
Txheem: IEC60269, UL4248-19.

Conatct Peb

Khoom Paub meej

Nta

Lub hauv paus fuse yog ua los ntawm cov yas nias lub plhaub nrog kev sib cuag thiab fuse-nqa qhov chaw, uas yog riveted thiab txuas, thiab tuaj yeem siv los ua qhov txhawb nqa ntawm fuse txuas ntawm qhov loj me. Qhov no series ntawm fuses muaj cov yam ntxwv ntawm me me, yooj yim installation, kev nyab xeeb siv thiab zoo nkauj tsos.

Kev xaiv

YCF 8	-	32	X	PV	DC 1500 Nws
Qauv		Plhaub ncej	Muaj nuj nqi	Yam khoom	Rated Voltage
Fuse		32:1–32 A	/: txheem X: Nrog zaub H: Siab puag	PV: Photovoltaic / ncaj qha tam sim no	DC 1000V
		63:15–40 A	/: tsis		DC 1000V
		125: 40–80 A	/: tsis		DC 1500V

Fuse

Fuse tuav	Kev sib dhos fuse
YC8-32	YC8-1038
YCF8-63	YCF8-1451
YC8-125	YCF8-2258

Technical data

Qauv	YCF8-32PV	YCF8-63PV	YCF8-125PV
Specifications	/: txheem X: Nrog zaub H: Siab puag	/: txheem	/: txheem
Fuse loj (mm)	10 × 38	14 × 51	22 × 58
Rated ua hauj lwm voltage Ue (V)	DC 1000 Nws		DC 1500 Nws
Rated rwb thaiv tsev voltage Ui (V)	DC 1500 Nws
Siv qeb	gPV
Txuj	IEC 60269-6, UL4248-19
Tus naj npawb ntawm tus ncej	1P
Kev khiav hauj lwm ib puag ncig thiab installation
Ua haujlwm kub	-40 ℃ ≤ X ≤ 90 ℃
Qhov siab	≤2000m
Cov av noo	Thaum qhov kub siab tshaj plaws yog + 40 ℃, cov av noo ntawm huab cua yuav tsum tsis pub tshaj 50%, thiab cov av noo siab dua tuaj yeem tso cai rau qhov kub qis dua, piv txwv li + 90% ntawm 25 ℃. Kev ntsuas tshwj xeeb yuav tsum tau ua rau qee zaus condensation vim qhov kub hloov pauv;
Kev teeb tsa ib puag ncig	Nyob rau hauv ib qho chaw uas tsis muaj explosive nruab nrab thiab qhov nruab nrab tsis txaus corrode hlau thiab puas rwb thaiv tsev roj thiab conductive plua plav.
Pollution degree	Qib 3
Installation qeb	III
Txoj kev teeb tsa	TH-35 Din-rail installation

General

Qhov sib txawv ntawm qhov sib txawv yaj ua los ntawm cov ntawv nyiaj ntshiab (lossis nyiaj hlau winding) yog soldered nrog qis-kub tin thiab ntim rau hauv ib lub raj fusion ua los ntawm high-lub zog porcelain. Lub raj fusion yog sau nrog tshuaj kho thiab tshwj xeeb txheej txheem txheej txheem-kho siab-purity quartz xuab zeb yog siv los ua qhov nruab nrab arc-extinguishing, thiab ob qhov kawg ntawm cov yaj yog khov kho hluav taws xob txuas nrog kev sib cuag los ntawm hluav taws xob vuam.

Kev xaiv

YCF 8	-	1038 ib	25 A	DC 1500 Nws
Qauv		Loj	Rated tam sim no	Rated voltage
Fuse		1038: 10 × 38 hli	1, 2, 3, 4, 5, 6, 8, 10, 15, ib. 16, 20, 25, 30, 32, ib	DC 1000V
		1451: 14 × 51	15, 16, 20, 25, 30, ib. 32, 40, 50 ib	DC 1000V DC 1500V
		2258: 22 × 58 hli	40, 50, 63, 80	DC 1000V DC 1500V

Technical data

Qauv	YC8-1038	YCF8-1451	YCF8-2258
Rated tam sim no hauv (A)	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 25, 30, 32 ib	15, 20, 25, 30, 32, 40, 50 ib	40, 50, 63, 80
Specifications	/ X: Nrog zaub H: Siab puag	/	/
Fuse loj (mm)	10 × 38	14 × 51	22 × 58
Rated ua hauj lwm voltage Ue (V)	DC 1000 Nws	DC 1000, DC 1500
Rated short-circuit breaking peev (KA)	20
Lub sij hawm tsis tu ncua (ms)	1-3 ms
Kev ua haujlwm theem	gPV
Cov qauv	IEC 60269-6, UL248-19

Kev sim

Lub sijhawm pom zoo thiab tam sim no ntawm fuse "gPV"

Rated tam sim no ntawm lub fuse "gPV" (A)	Pom zoo sijhawm (h)	Pom zoo tam sim no
		Inf	If
Hauv ≤63	1	1.13 Ib	1.45 Ib
63	2
160	3
Hauv> 400	4

Joule integral rooj

Qauv	Rated tam sim no	Joule integral I²T (A²S)
Qauv	(A)	Pre-arcing	Tag nrho
YC8-1038	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 ib
	25	71	508
	30	102	821 ib
	32	176	976 ib
YCF8-1451	15	330	275
	20	220	578 ib
	25	275	956 ib
	30	380	1160
	32	405	Xyoo 1830
	40	600	2430 ib
	50	850	3 050
YCF8-2258	40	750	3 450
	50	1020	5 050
	63
	80