I-UL 4703 PV 600V Tin-plated Copper Core Solar Photovoltaic Cable

Izimvume ze-UL UL 4703 600V

Umqhubi	I-annealed tin copper ethambile
I-Insulation	I-electron-beam cross-linked material
Ijakhethi	I-electron-beam cross-linked material

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-UL 4703 Photovoltaic Wire iyintambo eqinisekisiwe ye-UL nekhebula elifanele ukuxhumana kwesekethe yangaphakathi nangaphandle yemishini yokukhiqiza amandla e-photovoltaic. Ingakwazi ukuhlangabezana nezimo zezulu ezimbi kakhulu kanye nezidingo zokufakwa nokusetshenziswa kwesikhathi eside, futhi ingasetshenziswa kabanzi ezinhlelweni ze-photovoltaic zezitshalo zamandla elanga nezinye izinkambu.
Le ntambo ithatha i-copper conductor yekhwalithi ephezulu kanye nezinto ezikhethekile zokumboza ze-PVDF, ezinokuhamba kukagesi okuphezulu kanye nokumelana nesimo sezulu esihle kakhulu. Inezinga lokushisa elilinganiselwe elingu-90 ° C kanye ne-voltage elinganiselwe engu-600V, engakwazi ukumelana nemithwalo yamanje ephakeme futhi inokubambezeleka okungcono komlilo.
Izinga losayizi walo mkhiqizo lihambisana nezindinganiso zamazwe ngamazwe njenge-Institute of Electrical Engineers (IEEE) kanye ne-Canadian Society of Engineers (CSA). Idizayini yayo ekhethekile yesakhiwo iyenza ingagugi kakhulu, iguquguquke futhi iqine, akulula ukuphuka nokulimala.
Izintambo ze-photovoltaic ze-UL 4703 zisetshenziswa kakhulu ezinhlelweni zokuphehla amandla e-photovoltaic futhi zisebenza kahle, zithembekile futhi ziphephile izintambo kanye nezintambo. Ingasiza amasistimu we-photovoltaic ukufeza ukuguqulwa nokusatshalaliswa kwamandla okuphumelelayo, ukuqinisekisa ukusebenza kahle kwezinhlelo zokukhiqiza amandla e-photovoltaic, ukunciphisa izindleko zamandla, nokuthuthukisa ukusebenza kahle kokukhiqizwa kwamandla.
Sengiphetha, i-UL 4703 photovoltaic wire ingumkhiqizo wekhwalithi ephezulu wezintambo kanye nekhebula onokusebenza okuzinzile, ukuphepha nokwethembeka, onenani elibalulekile lesicelo kanye nethemba lemakethe. Uma udinga izintambo ze-photovoltaic eziphephile nezithembekile, izintambo ze-UL 4703 ziyisinqumo sakho esihlakaniphile.

Idatha yobuchwepheshe:

I-voltage yegama	600V AC
Ukuhlolwa kwe-voltage kukhebuli eqediwe	3.0kv AC, 1min
Izinga lokushisa le-ambient	(-40°C kufika +90°C)
I-Max.Izinga lokushisa ku-conductor	+120°C
Isikhathi esilindelekile sokusebenzisa izinga lokushisa le-Ambiet engu-25years	(-40°C kufika +90°C)
Izinga lokushisa elivumelekile le-short-circuit-temperature enkathini engu-5s ngu+200°C	200°C, imizuzwana emi-5
Irediyasi egobayo	≥4xϕ (D＜8mm)
Irediyasi egobayo	≥6xϕ (D≥8mm)
Imvume ehlobene	I-UL854
Ukuhlolwa kokugoba okubandayo	I-UL854
Isimo sezulu/Ukumelana ne-UV	I-UL2556
Ukuhlolwa komlilo	I-UL1581 VW-1
Ukuhlolwa kokuhlanekezela ukushisa	UL1581-560(121±2°C)x1h, 2000g, ≤50%

Ukwakheka kweCable UL4703:

I-Cross section(AWG)	Ukwakhiwa Kwekhonda (cha/mm)	I-Conductor Stranded OD.max(mm)	Ikhebula OD.(mm)	I-Max Cond Resistance(Ω/km,20°C)	Umthamo wamanje wokuthwala AT 60°C(A)
18	16/0.254	1.18	4.25	23.20	6
16	26/0.254	1.49	4.55	14.60	6
14	41/0.254	1.88	4.95	8.96	6
12	65/0.254	2.36	5.40	5.64	6
10	105/0.254	3.00	6.20	3.546	7.5
8	168/0.254	4.10	7.90	2.23	7.5
6	266/0.254	5.20	9.80	1.403	7.5
4	420/0.254	6.50	11.50	0.882	7.5
2	665/0.254	8.25	13.30	0.5548	7.5

Isimo sohlelo lokusebenza:

Imibukiso yomhlaba wonke:

Iphrofayela Yenkampani:

I-DANYANG WIPOWER WIRE&CABLE MFG CO., LTD. njengamanje ihlanganisa indawo eyi-17000m², ine-40000m²yezitshalo zokukhiqiza zesimanje, imigqa yokukhiqiza engama-25, esebenza ngokukhethekile ekukhiqizeni izintambo zamandla ezintsha ezisezingeni eliphezulu, izintambo zokugcina amandla, intambo yelanga, intambo ye-EV, izintambo ze-UL hookup, izintambo ze-CCC, izintambo ezixhunywe i-irradiation, nezintambo ezihlukahlukene ezenziwe ngokwezifiso kanye nocingo. ukucubungula amahanisi.