UL 4703 PV 1000V A i ʻole2000V Uila keleawe kiʻi kiʻi solar

UL 4703 PV 1000V OR2000V Tin-plated Copper Core Solar Photovoltaic Cable Kiʻi ʻia.

ʻAe ʻia ʻo UL UL 4703 1000V A I ʻole 2000V

Mea alakaʻi	Kele keleawe palupalu Annealed
Hoʻomākaʻi	Mea hoʻopaʻa ʻia i ka uila-beam
Kāleka	Mea hoʻopaʻa ʻia i ka uila-beam

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hana ʻia ʻo UL 4703 photovoltaic circuit cable sheath me ke cross-linked polyolefin insulation material, copper core i hana ʻia me ke keleawe maʻemaʻe tinned, hoʻolālā ʻelua-layer sheath, ʻaʻahu-kūpaʻa, wai ʻole, oilproof, kiʻekiʻe wela ke kūpaʻa, ozone kūpaʻa, hiki ke pale maikaʻi i ke kaula, haʻahaʻa haʻahaʻa, haʻahaʻa eccentricity, ikaika maʻalahi, lōʻihi ke ola lawelawe. Hoʻohana haʻahaʻa haʻahaʻa, kūpono no nā noi kiʻekiʻe-frequency. ʻOkoʻa nā kelepona Photovoltaic mai nā kaula maʻamau: ʻike ʻia nā kelepona photovoltaic i ka lā, a hoʻohana pinepine ʻia nā ʻōnaehana lā ma lalo o nā kūlana kūlohelohe koʻikoʻi, e like me nā wela kiʻekiʻe a me ka radiation ultraviolet. Loaʻa ka ikaika mechanical kiʻekiʻe o ka mea i hoʻopili ʻia, hoʻololi ke kaʻina cross-linking i ke ʻano kemika o ka polymer, ua hoʻololi ʻia ka mea thermoplastic fusible i mea non-fusible elastomer, a hoʻomaikaʻi maikaʻi ka radiation cross-link i ka thermal, mechanical a me nā waiwai o ka mea insulation cable.

ʻO ka UL 4703 photovoltaic wire ka UL product certified wire and cable, kūpono no ka photovoltaic power generation system equipment internal and external circuit circuit, hiki ke hoʻokō i nā kūlana kūlana kiʻekiʻe a me ka lōʻihi o ka hoʻokomoʻana a me ka hoʻohanaʻana i nā koi, hiki ke hoʻohana nuiʻia i ka pūnaewele photovoltaic a me nā māla'ē aʻe.

ʻIkepili ʻenehana:

Volta helu	1000V AC A i ʻole 2000V AC
ʻO ka hoʻāʻo ʻana o ka volta ma ke kaula i hoʻopau ʻia	6.0kv AC, 1min
Ka wela ambient	(-40°C a hiki i +90°C)
Max.Temperature ma conductor	+120°C
ʻO ka manawa i manaʻo ʻia o ka hoʻohana ʻana he 25 mau makahiki Ambiet wela	(-40°C a hiki i +90°C)
ʻO ka wela kaapuni pōkole i ʻae ʻia e pili ana i kahi manawa o 5s he +200°C	200°C, 5 kekona
radius piko	≥4xϕ (D＜8mm)
radius piko	≥6xϕ (D≥8mm)
ʻae pili	UL854
ʻO ka hoʻāʻo ʻana i ke anu	UL854
Kū'ē i ke anuanu / UV	UL2556
Hoao ahi	UL1581 VW-1
Hōʻike hoʻoheheʻe wela	UL1581-560(121±2°C)x1h, 2000g, ≤50%

ʻO ke ʻano o ke kelepona e nānā iā UK4703:

ʻāpana keʻa (AWG)	Hoʻokumu ʻia ka mea hoʻokele (ʻaʻohe / mm)	Kau ʻia ka mea hoʻokele OD.max(mm)	Uea OD.(mm)	Kū'ē Kūlana Kiʻekiʻe (Ω/km,20°C)	Kaha kaʻa lawe i kēia manawa AT 60°C(A)
18	16/0.254	1.18	5.00	23.20	6
16	26/0.254	1.49	5.30	14.60	6
14	41/0.254	1.88	5.70	8.96	6
12	65/0.254	2.36	6.20	5.64	6
10	105/0.254	3.00	6.90	3.546	7.5
8	168/0.254	4.10	8.40	2.23	7.5
6	266/0.254	5.20	10.30	1.403	7.5
4	420/0.254	6.50	11.70	0.882	7.5
2	665/0.254	8.25	13.50	0.5548	7.5

Ka Papa Hana Hana:

Nā Hōʻikeʻike honua:

Moʻolelo Hui:

DANYANG WINPOWER WIRE&CABLE MFG CO., LTD. i kēia manawa uhi ʻia kahi ʻāpana o 17000m², he 40000m²o nā mea kanu hana hou, 25 laina hana, kūikawā i ka hana ʻana i nā uwea ikehu hou kiʻekiʻe, nā uwea mālama ikehu, uwea lā, uwea EV, nā uea UL hookup, nā uea CCC, nā uea i hoʻopaʻa ʻia i ka irradiation, a me nā uea like ʻole a me ka hoʻoili ʻana i ka uea.