Hoʻohana ʻia i nā uwila mana

ʻO ka hoʻohana nui loa o3 pin mana kaula me ka SAA palapalaʻo ia ka hoʻouna ʻana i ka mana a i ʻole nā ​​​​hōʻailona hoʻomalu i nā lako hana a i ʻole nā ​​uea kīwila.

I loko o ka ʻōnaehana uila, hoʻokani ke kaula mana i ka hoʻopili ʻana i nā electrodes pākahi. Eia kekahi, ma ka mining, hiki ke maʻamau i ka mining, uapo, i ke kūkulu ʻana. Eia kekahi, ma ka ʻoihana, he mea maʻamau ka mīkini wiliwili lāʻau e hoʻopili i nā hale kila. Pēlā nō, ma nā hana pāʻoihana, he mea maʻamau i nā uapo, nā moku, a pēlā aku.

He aha ka mea nui o ke kaula mana 3 pin me ka palapala SAA?

No ka hiki ke hoʻohana pono i ka ikehu, ʻaʻole hiki iā mākou ke haʻalele i ke kuleana o nā uwea uila. He mea koʻikoʻi ka ʻōnaehana o nā uea a me nā kaula, hāʻawi ia i ka mana, hana i kahi ʻoihana mau, kahi pilina, kahe mau me ka pōʻai like.

I kēia manawa, me ka ulu ʻana o ka ʻepekema a me ka ʻenehana i ka hoʻomohala ʻana o3 pin mana kaula me ka SAA palapala, ua nui nā holomua nui. Ke piʻi nei ka pūnaewele o nā uea a me nā kaula i ka helu like me ka nui o nā lako uila ma ka home a me nā pono ʻoihana.

Ma hea mākou e hoʻohana ai i ke kaula mana 3 pin me ka palapala SAA?

Hiki iā mākou ke ʻike i nā uwila uila a me nā kaula e ʻike ʻia ana ma nā wahi āpau o ke ola, e like me:

• Nā pahu hau
• Eia kekahi, nā televise
• Pēlā nō, nā mīkini holoi mai loko a i nā pou uila
• Eia kekahi, nā kukui alanui.

Eia kekahi, hana ʻia ka ʻōnaehana o nā mīkini a me nā laina i nā hale hana a me nā hale hana. Ma waho aʻe o ia mau hale ʻaina, hōkele, hale ʻai, hale kūʻai, hale kūʻai, etc.

ʻO ke kaula uila ke alahaka waena ma waena o kahi o ka lako mana a me kahi e hoʻohana ai. A hiki i kēia manawa, ʻo nā uwea uila a me nā uwea wale nō ka mea hiki ke hoʻoili i ka uila mai ka hale mana i kēlā me kēia hale, kēlā me kēia ʻoihana, ʻoihana a me nā mea kanu hana, etc.

He aha ke kaula mana 3 pin maikaʻi loa me ka palapala SAA?

ʻO ke ʻano o nā kaula uila ka holomua nui o ka ʻoihana uila; ʻO nā kaula uila ka mea hiki ke kōkua i ka mana mai waho a i nā hale kiʻekiʻe a i ʻole nā ​​wahi mauna, kai a me nā mokupuni. Ua kōkua ka puka ʻana o ka ʻupena uila i ka poʻe e hōʻemi i nā pilikia o ke ola e like me ka loaʻa ʻana o ka wai maʻemaʻe no ke ola o kēlā me kēia lā, loaʻa ka uila no ke kukui a me ka hoʻouna ʻana i ka ʻike.

Hoʻohana ʻana i ke kaula uila

ʻO nā noi o3 pin mana kaula me ka SAA palapalahe nui. Eia kekahi, hiki iā mākou ke hoʻohana i nā kaula uila i nā hana hana ʻoihana. Pēlā nō, maikaʻi kēia no ka mīkini kuʻi koʻokoʻo, e wili i ka hale kila, maʻamau i ka ʻoihana mechanical.

Ma nā hana kaʻahele, he mea maʻamau nā kaula uila e hana i nā uea no nā mīkini a me nā waʻa, hiki ke huki a paʻi paha, a i ʻole e hoʻoponopono i nā ʻāpana.

ʻO nā uwea mana he mea pono ʻole i kēlā me kēia ʻōnaehana uila. Hiki ke ʻōlelo ʻia he nui nā noi o kēia hāmeʻa i ka hoʻomaʻamaʻa, akā ʻo ka mea nui loa ka hana o ka hoʻoili mana i ka ʻōnaehana.

Eia nō naʻe, nui nā pilikia e pili ana i nā kaula uila e pono ai mākou e aʻo. I kēia lā, e aʻo akaka loa ʻo Global Electricity me ʻoe i ke kuleana, ke ʻano, a me ka hoʻohana ʻana i nā uwea uila!

E ʻike kākou i ka ʻike pono loa e pili ana i nā uwea uila

1.He aha ka wehewehe maikaʻi loa o ke kaula mana 3 pin me ka palapala SAA?

3 pin mana kaula me ka SAA palapalahe mea hana me na uwea a me na uwea. He alakaʻi kēia no ka ʻoihana hou a me nā kukui, e hāpai ana i ka hoʻomohala ʻana i nā ʻāpana socio-economic, e hoʻomaikaʻi i ke ola o ka poʻe.

ʻO nā kaula uila he mau alakaʻi i waiho ʻia ma lalo o ka lepo ma nā kūlanakauhale nui, nā hale hana a me nā ʻoihana e hōʻoia i ka palekana a me ka nani.

Kapili uila uila

ʻO nā uwea mana he mau core conductive. Eia kekahi, loaʻa iā lākou nā cores he nui a i ʻole hoʻokahi kumu (hoʻokahi kaula) i loaʻa i ʻelua mau pale pale a insulating sheaths. ʻO ka pūpū pale ke kuleana no ka pale ʻana i ke kumu o loko e kūʻē i nā mana o waho e like me ka wai, ka lā a me nā ikaika hopena, etc.

ʻO ka maʻamau 3 pin mana kaula me ka SAA hōʻoia i loaʻa:

Mea alakaʻi: hiki ke hana i ke keleawe, alumini nā mea conductive maikaʻi. Eia kekahi,3 pin mana kaula me ka SAA palapalahōʻoia i ka paʻa i ka wā e hoʻouna ai i nā mea uila.

Hana ʻia ka papa insulation mai ka PVC a i ʻole XLPE, ʻo ia nā mea plastik kiʻekiʻe kiʻekiʻe, ʻoi aku ka maikaʻi o ka uila uila, palekana a pili i ka nohona.

Mea hoʻopiha:hana ʻia mai ka pulupulu polypropylene (PP) lōʻihi, paʻakikī, ikaika.

Puʻu loko: ʻO PVC a iʻole PE ka lōʻihi a me ka ikaika, palekana palekana, palekana palekana, pahū-hōʻoia.

3. He aha ka hana 3 pin power cord me ka SAA certification e hana ai?

ʻO ka hoʻohana nui loa oke kaula mana pin me ka palapala SAAʻo ia ka hoʻouna ʻana i ka mana a i ʻole ka hoʻomalu ʻana i nā hōʻailona i ka ʻenehana a i ʻole nā ​​lako uila.

ʻO ka ʻōnaehana uila, ʻo ke kaula uila ke kuleana o ka hoʻopili ʻana i nā electrodes pākahi. I ka mining, he mea maʻamau ia ma ka mining, uwapo, kahua kūkulu. Ma ka ʻoihana, he mea maʻamau kēia no nā koʻokoʻo wili e hoʻohui i nā hale kila. Pēlā nō, i nā hana pāʻoihana maʻamau i nā uapo, nā moku,…

Ka hoʻokaʻawale ʻana o nā kaula uila e like me ko lākou ʻano

Aia he 3 mau hiʻohiʻona i ʻike nui ʻia e hoʻokaʻawale i nā kaula uila. E ʻike pū kāua.

E like me ka hana conductor

No nā kaula mana i hoʻolālā ʻia me nā conductors paʻa. He 1 wale no kaula paakiki kekahi. Aia kekahi ʻano o nā kaula 7 a ua hui pū ʻia.

ʻO nā uwea uila i hana ʻia mai nā conductors hikiwawe:Aia kēia ʻano i nā ʻili palupalu he nui i wili pū ʻia.

E like me ka helu o nā conduction cores

ma ke kumu,3 pin mana kaula me ka SAA palapalahoʻokahi wale nō kumu conductive. Loaʻa i ka uea pālua he 02 cores. E loaʻa i ka uea ʻekolu-stroke he 3 mau core conductive.

E like me ke ʻano o ka uhi

Ke nānā nei i ke ʻano o ke kaula, maʻalahi ke hoʻokaʻawale koke. ʻO ka uea kaulana he uea poepoe, uea paʻa, uea oval.

Ka hoʻokaʻawale ʻana o nā kaula uila ma ke ʻano

Hoʻokaʻawale ʻia e ka hoʻolālā, loaʻa nā ʻano o nā uwila uila:

uwea mana hoʻokahi

ʻO ke kaula mana hoʻokahi kekahi o nā ʻano maʻamau o nā kaula mana. ʻO ke kumu he keleawe paʻa a alumini paha. ʻAʻole ʻoi aku ka nui o ka ʻaoʻao maʻamau o kahi kaula mana hoʻokahi ma mua o 10mm2. Ua uhi ʻia ka ʻaoʻao o waho me kahi papa o ka insulation PVC.

Uea mana lua

ʻO ka pāluake kaula mana pin me ka palapala SAAloaʻa ka maʻalahi maikaʻi. ʻO ke kumu he 0.2mm uea keleawe maʻemaʻe i ʻeha like. ʻO ka pahu i hana ʻia me ka PVC insulation a i ʻole ka lāʻau vulcanized lōʻihi e kūʻē i ka wai. He mea maʻamau nā uwea mana pālua no nā mea paʻa paʻa. Hiki iā ʻoe ke ʻike iā lākou i loko o nā kelepona friji, nā televise,…

Loaʻa ka maʻalahi o ke kaula mana pālua. ʻO ke kumu 0.2mm uea keleawe maʻemaʻe i ʻeha i ka like.

Loaʻa ka maʻalahi o ke kaula mana pālua. ʻO ke kumu 0.2mm uea keleawe maʻemaʻe i ʻeha i ka like.

uwea mana kila

ʻO ka ʻokoʻa o ka pale kauake kaula mana pin me ka palapala SAAʻo ia ka uhi ʻana o waho o ka uea me kahi ʻāpana metala paʻa. He kūpono ka ʻāpana uwea no nā ʻano like ʻole o kēia manawa, e kōkua ana i ka pale ʻana i ka hāʻule ʻana a me ka wela.