2kV PV Wire Single Layer UL4703
- Model
- UL4703
Item specifics
- Rated temperature
- -40°C ~ +90°C
- Rated voltage
- 2000V
- Insulation
- XLPO, Black, red or other colors
- Conductor
- Aluminum alloy
- Reference Standard
- UL4703, UL44, UL854, RoHS
Review
Description
UL4703 PV Wire Advantages
2kV PV Wire Single Layer UL4703
UL4703 is one of the most common UL certified American standard cables. It passed the VW-1 vertical burning test and has good flame retardancy, the 2kV voltage makes it perfectly suitable for various large-scale projects such as photovoltaic power stations. We prepare brand new but project-experienced aluminum conductor solutions, which can effectively control costs.
· UV resistant
· Rated for direct buria
· High flame retardant FT
· Low smoke halogen free
· Higher insulation resistance
UL4703 PV Wire Technical Data
|
Rated temperature
|
-40°C ~ +90°C
|
|
|
Rated voltage
|
2000V
|
|
Reference Standard | UL 4703 PV wire
UL 44 Thermoset-insulated cables
UL 854 Service-entrance cables
RoHs Compliant | |
UL4703 PV Wire Product description
Cable Name |
Cross Section
(AWG) | Insulation Thickness
(mm) |
Cable O.D.
(mm) | Conductor Resistance Max
(Ώ/km,20°C) |
2kV Solar Cable Single Layer UL4703 | 6 | 2.15 | 8.50 | 0.660 |
4 | 2.15 | 9.60 | 0.415 | |
2 | 2.15 | 10.90 | 0.261 | |
1 | 2.66 | 12.80 | 0.207 | |
1/0 | 2.66 | 13.80 | 0.164 | |
2/0 | 2.66 | 14.80 | 0.130 | |
3/0 | 2.66 | 16.00 | 0.103 | |
4/0 | 2.66 | 17.30 | 0.082 | |
250 | 3.04 | 19.20 | 0.069 | |
300 | 3.04 | 20.40 | 0.058 | |
350 | 3.04 | 21.60 | 0.050 | |
400 | 3.04 | 22.70 | 0.043 | |
500 | 3.04 | 24.60 | 0.035 | |
550 | 3.43 | 26.30 | 0.032 | |
600 | 3.43 | 28.00 | 0.027 | |
700 | 3.43 | 28.80 | 0.025 | |
750 | 3.43 | 29.50 | 0.023 |
