ʻO nā mea pale pale hōʻailona hōʻailona

Nānā huahana

ʻO SPD Pūnaewele (Surge Protective Device) kahi mea i hoʻohana ʻia no ka pale ʻana i nā ʻōnaehana kelepona mai ka hoʻopilikia ʻana i ka uila e like me nā uʻi hikiwawe, nā piʻi ʻana, a me nā uila. Hoʻokomo pinepine ʻia lākou ma ka hopena hoʻokomo o nā laina kelepona no ka pale ʻana i ka pōʻino overvoltage i nā lako a i ʻole nā ​​ʻōnaehana.

Aia ka ʻōnaehana kelepona i nā laina kelepona, nā laina ʻikepili, nā laina pūnaewele, a me nā mea ʻē aʻe, e kū pinepine ana i nā hoʻoweliweli mai nā pōʻino kūlohelohe e like me ka uila, a no laila e koi ai i nā hana palekana kūpono. ʻO ka hana o ka SPD pūnaewele ke alakaʻi i ka uila hikiwawe i hoʻokomo ʻia i loko o ka ʻōnaehana kelepona i ka honua ke hiki i kahi pae weliweli, i mea e pale ai i nā mea hana mai ka pōʻino.

I ka hoʻokomo ʻana i ka SPD pūnaewele, pono e koho i nā huahana i kūpono i nā ʻano o ka laina kelepona a hahai i nā ʻōlelo a ka mea hana no ka hoʻonohonoho pono ʻana. Hiki i kēia ke hōʻoia e hiki i ka ʻōnaehana kelepona ke pale pono i nā lako i nā hanana hikiwawe e like me ka uila, e hōʻoia i ka paʻa a me ka hilinaʻi o ke kamaʻilio.

Nānā Huahana

Loaʻa i ka SPD pūnaewele kahi kikowaena RJ45 maʻamau, kūpono ia no ka hoʻopili ʻana i nā laina pūnaewele i nā hoʻololi, nā keʻena hana, a me nā mea pili pūnaewele like ʻole. Ke komo ka hoʻopili uila e like me ka uila uila a i ʻole ka uila i ka laina pūnaewele, kuhikuhi koke ka SPD pūnaewele i kēia mau pilikia i ka honua e pale i nā mea pili i ka pūnaewele mai ka pōʻino.

I ka hoʻokomoʻana i kahi SPD pūnaewele, hoʻokomo pinepineʻia i loko o ka hoʻokomo o ka laina pūnaewele e pale i ka overvoltage mai ka hoʻolahaʻana ma o ka laina pūnaewele i nā mea pili. Hiki i kēia ke hōʻoia i ka palekana maikaʻi o nā lako pūnaewele i nā hanana hikiwawe e like me ka uila, a hoʻomaikaʻi i ka paʻa a me ka hilinaʻi o ka pūnaewele.

Hoʻohana ʻia ke kikowaena coaxial BNC maʻamau no ka pale ʻana i ka uila o ka ʻōnaehana nānā wikiō coaxial SD

Pūnaewele SPD (Gigabit Ethernet)

SPD pūnaewele (Power Over Ethernet)