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2024-06-11 14:49:50
ʻO ke kaula lā he uwea kūikawā i ka ʻōnaehana hana mana photovoltaic solar
Hoʻokaʻawale ʻia ka hoʻokaʻawale ʻana o ka lā i ke kaula DC a me ke kaula AC ma ka hoʻohana ʻana
- Uea uila DC Solar
hui a me ke kaula moʻo ma waena o nā panels.we loaʻa High-Quality 62930 IEC 131,Single Core Solar Pv Cable, Kaulana 10mm Solar Cell Cable.
ʻO nā kaula like ʻole ma waena o ka moʻo a ma waena o ka moʻo a me ka pahu hoʻolaha DC (pahu kaʻa).
Uea ma waena o ka pahu hoʻohele DC a me ka inverter. Loaʻa iā mākou China Twin Core DC Solar Cable, Kina 8mm Solar Panel Connector, Kina 10mm2 Single Core DC Cable.
- ʻOi aku ka nui o ka waiho ʻana i waho, pono ka makū, ka lā, ke anu, ka wela, ka pale ʻana o UV, pono kekahi wahi kūikawā e pale i ka waikawa a me ka alkali a me nā mea ʻē aʻe.
Hoʻolālā a me nā mea
Nā hiʻohiʻona hiʻohiʻona ʻelua-layer pale insulation, oxygen-free copper tinning e hōʻoia i ʻoi aku ma mua o 25 mau makahiki o ke ola lawelawe.Tinned Copper Double Core Solar Cable
koho mea
Mea hoʻokele:ke keleawe me ka oxygen ʻolea i ʻolealumini alumini
mea hoʻokuʻu: polyolefin pale ʻana i ke ahi haʻahaʻa haʻahaʻa
mea lole lole: polyolefin pale ʻana i ka lapalapa haʻahaʻa haʻahaʻa
Nā hiʻohiʻona ouwea lā
ʻO ka pale insulation pālua, oxygen free copper tin plating e hōʻoia i ʻoi aku ma mua o 25 mau makahiki o ke ola lawelawe
ʻO ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa anuanu, ka pale ʻana i ka aila, ka waika, ka alkali a me ka paʻakai paʻakai, ka pale ʻana o UV, ka pale ahi, ka pale ʻana i ke kaiapuni, hiki ke hōʻoia i ka hapa nui o ka ʻāina waho koʻikoʻi no ka hoʻohana lōʻihi.
hiʻona hana
1. Ke kū'ē ikaika i ka wā
He maikaʻi loa ka pale ʻana o ka lā a me ka pale ʻana i ka wā kahiko, a hiki ke pale aku i ka hopena o nā kūlana maikaʻi ʻole e hōʻoia i kona ola lawelawe 25 makahiki.
2. Kiʻekiʻe conductivity
Hoʻohana ka mea hoʻokele keleponakeleawe ʻole oxygen me ke keleaweʻoi aku ma mua o 99.6%, nona ka hana conductive maikaʻi loa a hoʻemi i ka nalowale o ka ikehu.
3. Ka palekana palekana
ʻO ke kaula o ka lā ma ka laina me (ROHS2.0, a me nā mea'ē aʻe) nā kūlana kaiapuni, ka haʻahaʻa haʻahaʻa halogen-ʻole, ka meaʻawaʻawa a me ka pōʻino, palekana a hilinaʻi.
4. Kūleʻa wela kiʻekiʻe
Hiki ke hoʻohana ʻia ke kaula i nā kūlana koʻikoʻi o -40 ℃-90 ℃ no ka manawa lōʻihi, a hiki ke hoʻohana ʻia i ke kaiapuni a hiki i 120 ℃ no 20000h.
Palapala hōʻoia
H1Z2Z2-K EN 50618:2014TUV palapala
62930 IEC 131 IEC62930-2017TUV palapala
PV 1500V-AL PPP 11029:2019 TUV hōʻoia
H07V-REN50525-2-31 CE hōʻoia
Ka palekana o ke kūkulu ʻana a me ka mana maikaʻi
Pono ke kŘkohu uea DC e ho'okō i nā koi o nā ki'i ho'olālā, pa'a ka hi'ohi'ona, 'a'ohe hō'ailona pō'ino, maopopo ke kākau lima, a e waiho ka'awale ke kaula.
Pono e hoʻolaʻa ʻia nā kelepona ma ka ʻaoʻao DC o ka ʻōnaehana photovoltaic i ka ʻōnaehana photovoltaic.
Ua hoʻopaʻa ʻia ka paipu DC o ke kaula DC solar i ka inverter (pono ke koho ʻia ka paipu uea ma ke ʻano he ʻano ahi ahi kūikawā, a ʻo ka pahu paipu paʻa he kāleka lio kila kila a me ka paepae a me ke kūpaʻa, a ʻaʻole ka spacing o ka pahu paipu. ʻoi aku ma mua o 1.8m);
E hoʻohana i kahi paipu PE ma ka hopena DC o ka mea hoʻohuli e hoʻohui i ka mea hoʻohui DC o ka mea hoʻohuli. E hōʻoia i ka wai o ka paipu PE a me ka paipu uea paʻakikī
Pono e hoomoe pono ia na paipu uwea a pau, he mea maoli ke kulou ana, aole pono ka wiliwili ikaika a me ke kulou paakiki, aole e poino ka ili o ka paipu uwea, he mau kulu;
Ke kau ka paipu DC ma luna o ka hale, pono e hana ʻia kahi piʻo e pale ai i ke komo ʻana o ka paipu i ka wai a kahe ka wai i ka inverter.