Ihowuliseyili SPD 40KA umbane arrester yokwanda isixhobo isixhobo mveliso kunye nabenzi

Wholesale SPD 40KA lightning arrester surge protection device Featured Image

Ihowuliseyili SPD 40KA umbane arrester isixhobo yokukhusela

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Uluhlu olufanelekileyo

I-TU2 SPD ngokubanzi inxibelelana ngokujikeleza kwisekethe yangaphambili yezixhobo zesekethe ezifunekayo ezikhuselweyo, kufutshane kangangoko kunokwenzeka kwisiphelo sendlela esezantsi. I-SPDis edibene nesiphelo esinye somqhubi wesekethe (umgca wesigaba L okanye umgca ongathathi hlangothi N), kunye nelinye icala lomgca wokudibanisa isixhobo esisezantsi isixhobo, sokudibanisa umbane.

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Iimpawu zemveliso

Umzekelo	Indawo yokukhusela	Inqanaba lokukhusela	Indawo efanelekileyo
TU2-10 TU2-20	I-LPZ1, imida yendawo ye-LPZ2 kunye ne-LPZn indawo	Iklasi 3	Ngokwesiqhelo ifakwe kwibhokisi yokuhambisa indawo; okanye ifakwe kwizixhobo zolwazi lwekhompyuter, izixhobo zombane kunye nezixhobo zolawulo, okanye ibhokisi ekufuphi yokukhanyisa, ibhokisi yesokisi
TU2-40 TU2-60	imida ye-LPZ0B kunye ne-LPZ1 zone, okanye i-LPZ1 kunye ne-LPZ2 zone	Iklasi2	Ngokwesiqhelo ifakwe kwibhokisi yokuhambisa umbane, ibhokisi yemitha; okanye ifakwe kwiziko lekhompyuter, izindlu zezithuthi, igumbi lolawulo lokwakha, igumbi lokujonga, indawo yokusebenza, indawo yokusebenza kunye nezinye iindawo zebhokisi yokuhambisa amandla; ikwanokufakwa kwibhokisi yokuhambisa ngokubanzi imigangatho emithandathu engezantsi kwesakhiwo, okanye ibhokisi yokuhambisa ngokubanzi ye-villa
TU2-80 TU2-100	I-LPZOA, imida yendawo ye-LPZ0B yendawo ye-LPZ1	Iklasi1	Ngokwesiqhelo ifakiwe ekugqobeni Umbane osasazekayo ombane osasazo oluphambili ikhabhinethi
TU2-1	Isetyenziswe kwindawo ye-LPZ0A, ye-LPZ0B	Iklasi 1	Ngokwesiqhelo isetyenziselwa umngcipheko wombane kwinkqubo ephezulu yezixhobo zokuqala zokukhusela, ezifakwe kwibhokisi yokuhambisa ngokubanzi yebhokisi yokuhambisa, ibhokisi yokuhambisa yangaphandle njalo njalo.

Inkqubo yokuhanjiswa kwenethiwekhi yevolthi

Inkqubo yokumisa	Inkqubo yeTT	Inkqubo ye-TN-S	Inkqubo ye-TN-C-Ssystem	Inkqubo ye-IT
Umbane ophezulu wegridi	I-345V / 360V	253V / 264V	253V / 264V	398V / 415V

Iiparamitha zobugcisa eziphambili kunye nokusebenza

Igama leProjekthi	Ipharamitha	TU2-10			TU2-20
Ukukhutshwa ngegama ngoku	Kwi (kA)	5			10
Ukukhutshwa okuphezulu ngoku	Imax (KA)	10			20
Ubuninzi bevolthi yokusebenza eqhubekayo	Uc (V)	275	320	385	275	320	385
Inqanaba lokukhusela i-Voltage	Phezulu (kV)	1.0	1.3	1.3	1.3	1.5	1.5
Ulwahlulo lovavanyo		Uvavanyo lweBakala III			Uvavanyo lweBakala III
Izibonda		2,4,1N			2,4,1N
Uhlobo lolwakhiwo		D, B uhlobo			D, B uhlobo
ubume bokusebenza	Isalathisi sefestile	Imibala okanye eluhlaza: eqhelekileyo, ebomvu: isiphoso			Imibala okanye eluhlaza: eqhelekileyo, ebomvu: isiphoso
Ukukhusela izixhobo (icebo)	Fuse yogcino	gl / gG16A			gl / gG16A
	Ugcino CB	C10			C16
ubukhulu		Jonga umzobo no.1,3,4			Jonga umzobo no.1,3,4

Igama leProjekthi	Ipharamitha	TU2-10				TU2-20
Ukukhutshwa ngegama ngoku	Kwi (kA)	20				30
Ukukhutshwa okuphezulu ngoku	Imax (KA)	40				60
Ubuninzi bevolthi yokusebenza eqhubekayo	Uc (V)	275	320	385	420	275	320	385	420
Inqanaba lokukhusela i-Voltage	Phezulu (kV)	1.5	1.5	1.8	2.0	1.8	2.0	2.2	2.2
Ulwahlulo lovavanyo		Uvavanyo lweBakala III				Uvavanyo lweBakala III
Izibonda		1,2,3,4,1N, 3N				1,2,3,4,1N, 3N
Uhlobo lolwakhiwo		D, B, X uhlobo				D, B, X uhlobo
ubume bokusebenza	Isalathisi sefestile	Imibala okanye eluhlaza: eqhelekileyo, ebomvu: isiphoso				Imibala okanye eluhlaza: eqhelekileyo, ebomvu: isiphoso
Ukukhusela izixhobo (icebo)	Fuse yogcino	gl / gG40A				gl / gG60A
	Ugcino CB	C32				C50
ubukhulu		Jonga umzobo no.1,3,4				Jonga umzobo no.1,3,4