UL 4703 PV 600V Tin-palara Ejò Core Solar Photovoltaic Cable
UL 4703 Photovoltaic Waya jẹ okun waya ti o ni ifọwọsi UL ati okun ti o dara fun awọn asopọ inu ati ita ti awọn ohun elo eto iran agbara fọtovoltaic. O le pade awọn ipo oju-ọjọ ti o pọju ati fifi sori igba pipẹ ati awọn ibeere lilo, ati pe o le ṣee lo ni lilo pupọ ni awọn ọna ṣiṣe fọtovoltaic ti awọn agbara oorun ati awọn aaye miiran.
Okun waya yii gba adaorin idẹ ti o ni agbara giga ati ohun elo ibora PVDF pataki, eyiti o ni adaṣe eletiriki giga ati resistance oju ojo to dara julọ. O ni iwọn otutu ti o ni iwọn 90 ° C ati foliteji ti o ni iwọn ti 600V, eyiti o le duro awọn ẹru lọwọlọwọ giga ati pe o ni idaduro ina to dara julọ.
Iwọn iwọn ọja yii ni ibamu pẹlu awọn iṣedede ilu okeere gẹgẹbi Institute of Electrical Engineers (IEEE) ati Canadian Society of Engineers (CSA). Awọn oniwe-pataki igbekale oniru mu ki o gíga wọ-sooro, rọ ati ki o lagbara, ko rorun lati ya ati ibaje.
Awọn okun waya fọtovoltaic UL 4703 ti wa ni lilo pupọ ni awọn eto iran agbara fọtovoltaic ati pe o munadoko, igbẹkẹle ati ailewu awọn okun ati awọn okun. O le ṣe iranlọwọ fun awọn ọna ṣiṣe fọtovoltaic lati ṣaṣeyọri iyipada agbara daradara ati pinpin, rii daju iṣẹ ṣiṣe ti awọn eto iṣelọpọ agbara fọtovoltaic, dinku awọn idiyele agbara, ati mu iṣẹ ṣiṣe iṣelọpọ agbara ṣiṣẹ.
Ni ipari, UL 4703 photovoltaic waya jẹ okun waya ti o ga julọ ati ọja okun pẹlu iṣẹ iduroṣinṣin, ailewu ati igbẹkẹle, eyiti o ni iye ohun elo pataki ati ifojusọna ọja. Ti o ba nilo awọn okun waya fọtovoltaic ailewu ati igbẹkẹle, awọn okun waya UL 4703 jẹ yiyan ọlọgbọn rẹ.
Awọn alaye imọ-ẹrọ:
| foliteji ipin | 600V AC |
| Foliteji igbeyewo on ti pari USB | 3.0kv AC, 1 iṣẹju |
| Ibaramu otutu | (-40°C titi de +90°C) |
| Max.Temperature ni adaorin | +120°C |
| Akoko ti a nireti fun lilo jẹ iwọn otutu Ambiet 25 ọdun | (-40°C titi de +90°C) |
| Iwọn otutu-kikuru ti a gba laaye tọka si akoko 5s jẹ +200°C | 200°C, 5 aaya |
| rediosi atunse | ≥4xϕ (D＜8mm) |
| ≥6xϕ (D≥8mm) | |
| Iyọọda ibatan | UL854 |
| Idanwo atunse tutu | UL854 |
| Oju ojo / UV-resistance | UL2556 |
| Idanwo ina | UL1581 VW-1 |
| Ooru iparun igbeyewo | UL1581-560(121±2°C) x1h, 2000g, ≤50% |
Ilana ti Cable UL4703:
| Abala agbelebu (AWG) | Ikole adari (ko si/mm) | Adarí Sọrọ OD.max(mm) | Cable OD.(mm) | O pọju Cond Resistance(Ω/km,20°C) | Agbara gbigbe lọwọlọwọ 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 |
Oju iṣẹlẹ elo:
Awọn ifihan agbaye:
Ifihan ile ibi ise:
DAYANG WINPOWER WIRE&CABLE MFG CO., LTD. Lọwọlọwọ ni wiwa agbegbe ti 17000m2, ni 40000m2ti igbalode gbóògì eweko, 25 gbóògì ila, olumo ni isejade ti ga-didara titun agbara kebulu, agbara ipamọ kebulu, oorun USB, EV USB, UL hookup onirin, CCC onirin, irradiation agbelebu-ti sopọ mọ onirin, ati awọn orisirisi ti adani onirin ati okun waya processing.
Iṣakojọpọ & Ifijiṣẹ:
