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He aha ka Solar PV Combiner Box?

  • nūhou2023-11-28
  • nūhou

He aha ka Solar PV Combiner Box

 

ʻO ke kuleana o ka pahu huila PV solar e hui pū i ka hoʻopuka ʻana o kekahi mau kaula lā.Hoʻohui ʻia nā mea hoʻokele o kēlā me kēia kaula ma luna o kahi pahu fuse, a ua hui pū ʻia ka mea hoʻopuka mai ka hoʻokomo fuse i hoʻokahi conductor e pili ana i ka pahu hui pū a me ka inverter.Ke loaʻa iā ʻoe kahi pahu hui DC i kāu papahana solar, aia kekahi mau hiʻohiʻona hou i hoʻohui ʻia i loko o ka pahu hui, E like mehoʻokaʻawale i nā hoʻololi, lako kiaʻi a menā mea paʻa wikiwiki.

Hoʻohui pū ka pahu huila DC solar i ka mana komo i loko o kahi hānai nui i hāʻawi ʻia i nā inverters PV.Mālama kēia i nā koina hana a me nā waiwai ma ka hoʻemi ʻana i ka uea.Hoʻolālā ʻia nā pahu hui DC e hāʻawi i ka pale overcurrent a me ka overvoltage e hoʻomaikaʻi i ka pale a me ka hilinaʻi o ka inverter.

Inā ʻelua a ʻekolu mau kaula wale nō ka papahana, e like me ka hale maʻamau, ʻaʻole koi ʻia kahi pahu hui pū o ka lā.Akā, pono ʻoe e hoʻopili pololei i nā kaula i ka inverter.Pono wale nā ​​pahu hui kaula PV no nā papahana nui, mai 4 a 4,000 mau kaula.Eia naʻe, loaʻa nā pahu hoʻohui photovoltaic i nā mea maikaʻi i nā papahana o nā nui āpau.Ma nā noi hale noho, hiki i nā pahu hui PV ke lawe i kahi helu liʻiliʻi o nā kaula i kahi kikowaena no ka maʻalahi o ka hoʻokomo, wehe a mālama.Ma nā noi pāʻoihana, hoʻohana pinepine ʻia nā pahu hoʻohui like ʻole e huki i ka mana mai nā hoʻolālā unorthodox i nā ʻano hale like ʻole.No nā papahana hoʻohana nui, ʻae nā pahu hui i nā mea hoʻolālā pūnaewele e hoʻonui i ka mana a hōʻemi i nā kumukūʻai waiwai a me nā limahana ma ka puʻunaue ʻana i nā pilina hui.

Pono e waiho ʻia ka pahu hui pū o ka lā ma waena o nā panela lā a me ka mea hoʻohuli.Hoʻopili ia i ka nalowale o ka mana ke hoʻonoho maikaʻi ʻia i ka laha lā.He mea koʻikoʻi ka wahi, no ka mea, hiki i nā pahu hui lā ma nā wahi kūpono ʻole ke hoʻohui i nā kumukūʻai DC BOS ma muli o ka pau ʻana o ka uila a me ka mana, a ʻoiai he liʻiliʻi wale nō keneta no ka watt, he mea nui e noʻonoʻo.

Pono ka mālama liʻiliʻi ʻana o nā pahu hui pū solar PV, a ʻo ke kaiapuni a me ka pinepine o ka hoʻohana ʻana e hoʻoholo i ka pae o ka mālama.He manaʻo maikaʻi e nānā mau iā lākou no ka leaks a i ʻole nā ​​mea pili.Inā hoʻokomo pololei ʻia ka pahu hui pū PV, hiki ke hoʻomau i ka hana a pau ke ola o ka pāhana lā.

ʻO ka maikaʻi ka mea nui e noʻonoʻo ai i ke koho ʻana i kahi pahu hoʻohui solar DC, ʻoiai ʻo ia ka ʻāpana mua o nā lako i pili i ka hoʻopuka ʻana o kahi panela lā.ʻAʻole kūʻai nui nā pahu hui DC i hoʻohālikelike ʻia me nā mea hana ʻē aʻe i loko o kahi pāhana lā, akā hiki ke hāʻule ka pahu hui hewa i nā ʻano koʻikoʻi, me ka puhi ʻana i ke ahi a me ka uahi.Pono nā mea hana a pau i hōʻoia ʻia e nā ʻaoʻao ʻekolu e hoʻokō i ke kūlana kūpono no kēia ʻano mea hana, UL1741, a e koho pono i kahi pahu hui lā e kū i nā koi ʻenehana o kāu papahana.

Ke hoʻohui nei kahi ʻano hou i ka lōʻihi o ke kaula me kahi mea hoʻohui PV ma ka hopena.Ma mua o ka loaʻa ʻana o nā lua i loko o ka pahu pv array combiner a hoʻokomo i nā mea pono ma ke kahua, hiki ke hoʻokomo ʻia ke kaula lā ma ka hale hana, e ʻae i ka mea hoʻokomo e hoʻopili i nā mea hoʻopuka i ka pahu hui pū me ka hoʻohana ʻana i nā mea hoʻohui PV.

Ma muli o ka noi, ua lako ʻia nā pahu hui pū PV me nā mea nānā e ana i ka manawa, ka uila a me ka mahana e hōʻoia i ka loaʻa ʻana o ke kaula a hoʻonui i ka hana mana.Hiki ke hoʻohālikelike ʻia nā subsystems i hoʻokumu ʻia e nā pahu hui pū ʻana o ka lā e like me ka helu o nā kaula, ka uila a me ka helu o kēia manawa.Hāʻawi ʻo Slocable i nā ʻano pahu like ʻole o nā pahu hui lā, ua hoʻolaʻa ʻia kēlā me kēia i nā kūlana hoʻonohonoho kikoʻī me nā hoʻonohonoho maʻamau.

 

ʻO nā pono o nā pahu hui pū PV Solar:

1. Hoʻomaikaʻi ka pahu huila lā PV i ka palekana o ka panela solar a me ka mana PV holoʻokoʻa.
2. ʻO nā pahu hui pū kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi kiʻi.DC fuses, nā mea hoʻomalu o ka piʻi ʻanaa hoʻokaʻawale i nā hoʻololi ma ke ʻano he hoʻonā plug-and-play.
3. Nā nui hale like ʻole no ka uhi maʻalahi a hiki i 32 mau kaula.

 

Nā hiʻohiʻona o ka Solar DC Combiner Box:

1. ʻO ka pahu pahu hui pū i hui ʻia e ka hale hana no nā noi āpau o nā hale noho, ʻoihana a me nā mea pono, 1000V a me 1500VDC ma ke kaula hoʻokahi a i ʻole 32 mau kaula;koho koho.
2. ʻO ka pahu hui DC e hoʻokomo i ka Gemini thermoplastic waho pahu, i loaʻa ka ikaika mechanical maikaʻi.
3. Ma muli o nā ʻano mechanical o ka pahu hui pū, ua pale ʻia mai ka lepo, ke kai a i ʻole ke kolamu wai ikaika, nā kemika a me nā kukui UV ikaika: IP66, IK10 a me GWT 750 ° C.
4. Nā hiʻohiʻona uila: Hoʻopili pālua (Class II), Ui / Ue: 1000V DC / 1500V DC.
5. Ma muli o nā kūlana o ka pūnaewele, hiki i nā pā Gemini ke kau i ka papahele a i ʻole ka paia.

ʻO Dongguan Slocable Photovoltaic Technology Co., LTD.

Pākuʻi:Guangda Manufacturing Hongmei Science and Technology Park, No. 9-2, Hongmei Section, Wangsha Road, Hongmei Town, Dongguan, Guangdong, Kina

TEL: 0769-22010201

E-mail:pv@slocable.com.cn

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