2kV PV Wire Copper Conductor 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
UL 4703 PV Wire Advantages
2kV PV Wire Copper Conductor Single Layer UL4703
This cable is widely used in photovoltaic power generation and solar system, connecting solar module and electrical components. It is suitable for outdoor extreme environment.
· UV resistant
· Rated for direct buria
· High flame retardant FT
· Low smoke halogen free
· Higher insulation resistance
UL 4703 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 | |
UL 4703 PV Wire Product description
Cable Name |
Cross Section
(AWG) | Insulation Thickness
(mm) |
Cable O.D.
(mm) | Conductor Resistance Max
(Ώ/km,20°C) |
2kV UL4703 Single Layer | 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 |
