RDU8DC SPD

Imashini irinda ingufu za RDU8DC (SPD) ikoreshwa mu kurinda ingufu zaturutse ku nkuba cyangwa izindi ngufu zaturutse ku bushobozi bw'amashanyarazi, kandi irekura ingufu zaturutse ku murongo w'amashanyarazi ku butaka kugira ngo igabanye ingufu zaturutse ku bushobozi bw'amashanyarazi.

Ikwiriye inganda, ubwubatsi, indege za gisivili, imari, itumanaho, ibyambu, ingufu z'umuyaga n'izindi sisitemu zo kurinda ingufu, inkuba n'amashanyarazi arenze urugero mu mikorere kugira ngo igabanye agaciro kayo k'amashanyarazi arenze urugero ako kanya, isohora ingufu zirenze urugero, kandi irinde umutekano w'insinga n'ibikoresho bya sisitemu.

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Ibisobanuro birambuye ku gicuruzwa

Inzira yo Guhitamo

RDU8DC	B	20kA	2	DC500V
Kode y'igicuruzwa	Icyiciro cy'uburinzi	Gusohora ntarengwa	Umubare w'inkingi	Umuvuduko ntarengwa w'amashanyarazi uhoraho
Igikoresho cyo gukwirakwiza umuriro w'amashanyarazi mu buryo butaziguye	B: Uburinzi bw'inyongera	20kA 40KA	2P 3P	Insinga z'imbere (nta kode) Guhuza inyuma

Imiterere isanzwe y'akazi n'imiterere y'aho umuntu ashyirwa

● Ubushyuhe bw'ikirere gikoreshwa: -40°C~+70°C;

● Ubushyuhe bwo kubika: -40°C~+70°C;

●Ubutumburuke: Aho gushyiramo ubutumburuke ≤2000m;

●Ubushyuhe bw'ikirere ntiburenga 50% iyo ubushyuhe bw'ikirere buri ku gipimo cya +40°C, kandi ubushyuhe bwinshi bushobora kwemerwa ku bushyuhe buri hasi, nka 90% kuri 20°C. Ingamba zihariye zigomba gufatwa kugira ngo rimwe na rimwe habeho ubushyuhe buterwa n'impinduka z'ubushyuhe;

●Urwego rw'umwanda: Urwego rwa 2;

●Urwego rw'uburinzi: IP20;

●Icyerekezo cyo gushyiraho:
①Gushyiraho uhagaze, ubuso bwo gushyiraho n'uburebure bw'umurambararo≤+5°;
②Gushyiraho mu buryo butambitse.

Ibipimo by'ingenzi bya tekiniki

Ibisobanuro by'ubwoko	Voltage ntarengwa yo gukora ihoraho Ucpv	Umuyoboro w'amazi usohoka mu mazina	Ingano ntarengwa y'umuvuduko w'amashanyarazi	Igihe cyo gusubiza	Ubushyuhe bw'ikirere bukoreshwa
RDU8DC-B20	1000VDC	10kA	20kA	≤25ns	-40 ~ +70℃
RDU8DC-B40	1000VDC	20kA	40kA	≤25ns	-40 ~ +70℃