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0102030405

BY08DC 1+2-12.5 SPD Kalasi T1+T2 40KA DC Surge Protective Chipangizo

BY08DC 1+2-12.5 mndandanda T1+T2 DC Surge Protective Device (SPD) idapangidwa kuti izigwiritsidwa ntchito m'mabokosi a zingwe ndi ma inverters. Ndi masanjidwe a 2P ndi 3P, imapereka chitetezo chambiri pamagetsi a 500VDC, 1000VDC, ndi 1500VDC. Yokhala ndi MOV yamphamvu kwambiri, imayendetsa mafunde otuluka kuchokera ku 20kA mpaka 40kA, yopereka chitetezo champhamvu ku mawotchi amagetsi komanso osakhalitsa.

Lumikizanani nafe

Tsatanetsatane wa Zamalonda

tsatanetsatane wazinthu

Zogulitsa Mawonekedwe

BY08DC 1 + 2-12.5 mndandanda wa T1 + T2 DC Surge Protective Device (SPD) ndi njira yabwino kwambiri yotetezera makina a photovoltaic kuchokera kumagetsi osakhalitsa komanso othamanga. Chipangizochi chimapangidwa kuti chizigwiritsidwa ntchito m'mabokosi a zingwe ndi ma inverter, pomwe chimatchinjiriza zida zomwe zitha kusokoneza magetsi chifukwa cha kugunda kwa mphezi, kusinthasintha kwa grid, kapena zochitika zina zakunja. Imapezeka m'makonzedwe onse a 2P ndi 3P, imakhala yosunthika pamagwiritsidwe osiyanasiyana.
BY08DC 1 + 2-12.5 mndandanda wa SPD umapereka ma voliyumu osiyanasiyana a 500VDC, 1000VDC, ndi 1500VDC, ndikupangitsa kuti ikhale yoyenera pamakina osiyanasiyana a DC omwe amagwiritsidwa ntchito poyika magetsi adzuwa. Imaphatikiza ntchito za chitetezo cha T1 ndi T2, kupereka chitetezo chokwanira ku mawotchi amagetsi komanso osakhalitsa. Chitetezo cha T1 chimawonetsetsa kuti chipangizochi chitha kupirira mawotchi amphamvu kwambiri, monga omwe amayamba chifukwa cha mphezi, pomwe chitetezo cha T2 chimapereka kupondereza kosalekeza kwa maopaleshoni otsika panthawi yonse yogwira ntchito.
Woteteza opangira opaleshoniyu ali ndi ukadaulo wamphamvu kwambiri wa Metal Oxide Varistor (MOV), womwe umalola kuti azitha kuyamwa ndi kuwononga mphamvu za opareshoni bwino. Chipangizochi chimatha kugwiritsira ntchito mafunde otuluka kuchokera ku 20kA mpaka 40kA, kuonetsetsa kuti chikhoza kuyendetsa ngakhale zochitika zazikulu za opaleshoni, kuteteza zigawo zofunika kwambiri mu photovoltaic system kuti isawonongeke kosatha. Ukadaulo wa MOV umathandizira kuyankha mwachangu pamagetsi opitilira muyeso, kuletsa ma surges kuti afikire zida zovutirapo.
Ntchito yayikulu ya BY08DC 1 + 2-12.5 mndandanda wa SPD ndikupatutsa mphamvu yamagetsi yochulukirapo motetezeka pansi, motero kuwonetsetsa kuti inverter yanu, bokosi la zingwe, ndi zida zina zofunika zimakhalabe zosawonongeka ndikugwira ntchito bwino. Chipangizochi chimatsimikizira kutetezedwa kwa machitidwe a magetsi, kumatalikitsa moyo wawo, ndikuwonjezera kudalirika kwathunthu kwa kukhazikitsa mphamvu za dzuwa.

Magawo aukadaulo

Nambala ya Poles	2 ku, 3p
Malo Ogwiritsa Ntchito	Bokosi la chingwe, inverter
Njira Yotetezera	(DC+)-PE, (DC-)-PE, (DC+)-(DC-)
Zinthu Zoteteza	High Energy Mov
Maximum Continuous Operating DC Voltage	Ucpv	500V	1000V	1500V
Kutulutsa Kwadzidzidzi Panopa (8/20µs)	Mu	20kA pa
Impulse Discharge Panopa (10/350µs)	Iimp	6.25kA
Zonse Zomwe Zatulutsidwa Pano (10/350µs)	ITotal	12.5kA
Zonse Zomwe Zatulutsidwa Pano (8/20µs)	ITotal	40kA ku
Kutulutsa Kwambiri Pakalipano (8/20µs)	Imax	40kA ku
Mulingo wa Chitetezo cha Voltage (2P)	Mmwamba	2.0 kV	4.0 kV	5.2kV
Mulingo wa Chitetezo cha Voltage (3P)	Mmwamba	-	4.0 kV	5.2kV
Nthawi Yoyankha	kuyang'ana	≤25ns

Makulidwe

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