1.
Hoʻolālāʻia e like me nā kūlana pilikino i kahi e loaʻa ai nā mea hana mana photovoltatic mana. Hoʻohanaʻia ia no ka pahu pahu DC ma DCSOD, i ka pilina o ka mana mana o ka mana o ka mana a me ka pilina paʻa ma waena o nā mea. He kūpono ia no nā wahi me kaʻokoʻa nui ma waena o ke ao a me ka pō, ka paʻakai momona a me ka radiation ikaika.
Nā hiʻohiʻona:ʻO ka uahi haʻahaʻa a me nā halovgen free,ʻo ke kū'ē kino,ʻo UV pale,ʻo ka pale kaua, e pale aku i nā pale
Mahana o keʻano: -40 ℃ ~ + 9 90 ℃; ʻO ka mahana o ka nui loa: 120 ℃ (ʻae (ʻaeʻia i kahi pōkole pōkole o 200 ℃ i loko o 5s);
Nā helu helu:Ac0.6 / 1kv; DC1.8KV
Ke ola o ke ola:25 makahiki
ʻO PV1-F PhotoVOLTICE maʻamau i nā kiko'ī maʻamau
Hōʻailona | Kiko'ī (mm2) | Ka helu o nā hana | ʻO ka canagor conimeter | Ua hoʻopauʻo Diameter (MM) |
Pv1-f | 15 | 30 | 0.25 | 5 ~ 305 |
Pv1-f | 2.5 | 51 | 0.25 | 5.5 ~ 6 |
Pv1-f | 4 | 56 | 0.3 | 6 ~ 6.5 |
Pv1-f | 6 | 84 | 0.3 | 6.8 ~ 7.3 |
Pv1-f | 10 | 80 | 0.4 | 8.5 ~ 9.2 |
2.ʻO BVR kahi kelepona keleawe he nui,ʻo ia ka mea nui a loaʻa i kahi hiki ke lawe i kahi manawa hoʻokahi
Nā kiko'ī maʻamau o Bvr Type Coopper Core Pvc Insideted Snow (Cable):
Nominal wahi (mm2) | ʻO ka lole o waho (ma / mm) | + 20 ℃ ℃ zuss dc pale pale (ω / km) | + 25 ℃ E hoʻouka i ka ea e lawe ana i ka hiki | Ka pauʻana o ke kaumaha (kg / km) |
2.5 | 4.2 | 7.41 | 34.0 | 33.0 |
4.0 | 4.8 | 4.61 | 44.5 | 49.0 |
6.0 | 5.6 | 3.08 | 58.0 | 71.0 |
100 | 7.6 | 1.83 | 79.2 | 125.0 |
16.0 | 8. | 1.15 | 111.0 | 181.0 |
25.0 | 11.0 | 0.73 | 146.0 | 302.0 |
35.0 | 12.5 | 0.524 | 180.0 | 395.0 |
50.0 | 14.5 | 0.378 | 225.0 | 544.0 |
70.0 | 16.0 | 0.268 | 280.0 | 728.0 |
Ua hoʻoholoʻia ka wahi o ke kahe o ka pākī o DC ke kūpono e like me nā kumuhana o nā kelepona a me nā'āpana, ka pili pili i ka ukana acter. ʻO ka maʻamau,ʻo ka helu mua o kēia mau mea i kohoʻiaʻo ke kīwī i kohoʻiaʻo ia ka hoʻomau mauʻana o kēlā me kēia cable. 1.25 mau manawa; ʻO ka hoʻopiliʻana o ka hoʻopiliʻana ma waena o ka pahu carray a me ka pūnaehana square, e pili ana i ka cable ma waena o ka pākaukau.