12 awg pv wire is a common size, usually used in medium to large photovoltaic power generation systems, such as commercial photovoltaic projects, industrial photovoltaic power plants, etc. Solar cables can be used for connection between solar panels and inverters, and for power transmission between inverters and the grid. The larger conductor cross-sectional area of the 12 awg solar cable enables it to carry higher current loads and reduces the resistance of the cable run.
Application
12 AWG PV wire is widely used in RVs, boats, cars and outdoor solar generators, portable power stations, solar panels, and solar battery packs. Rated temperature is -40℃ to +105℃.
Feature
Certification: TUV/UL
Standard: lEC 62930 / EN 50618:2014 / UL4703
Conductor: Class 5 (flexible) tinned copper, based on EN 60228 and IEC 60228
Insulation & Sheath Jacket: Cross-Linked Polyolefin
Rated voltage: DC 1500V (between conductors and between conductor and earth), AC Uo/U: 1.0/1.0 KV
Application Class: A
Protection Class: II
Water performance: AD7
Test voltage: 6500V, 50Hz, 10Min
Fire Performance: Flame non-propagation based on UNE-EN 60332-1 and IEC 60332-1
Temperature Rating -40℃-90℃
The Max.Temperature: 120℃
Certification TUV/UL
No.of Conductor: Single Core / Twin Core
Certification
Our products have achieved various prestigious international certifications, including TUV, UL, EU CPR, CE, ROHS, and others.
Package
Production Line
Greater Wire is a modern management in the combination of design, production, and sales system. Committed to providing customers with high-quality and reliable photovoltaic cables, the products have passed UL and TUV certification to ensure that the products meet international standards and certification requirements, and undergo strict quality control and testing. With a 3,000㎡ warehouse, it can accommodate more finished solar cables and has stable delivery capabilities. We are your reliable supply chain and delivery capabilities to meet market demand and meet customers' urgent project schedules. As a customer-oriented company, we have a professional sales team to quickly respond to your inquiries and provide economical, safe, efficient, high-quality product solutions and the most competitive products for large-scale engineering projects at home and abroad, and provide Long-term product warranty and technical support.
Case
Partner
FAQ
Q: What is the difference between PV wire and regular wire?
Regular Wire: Regular Wire uses standard insulation materials like PVC (polyvinyl chloride) or thermoplastic compounds, which are not as robust as PV wire insulation in harsh outdoor conditions. Used in a variety of general electrical applications such as residential, commercial, and industrial wiring. It may not meet the requirements for solar power installations.
Q: Can I use 1 0 wire for a 200 amp panel?
Q: What is the maximum size breaker for a #12 AWG copper conductor?
A: The maximum breaker size for a #12 AWG copper conductor is generally 20 amps, as specified by the National Electrical Code (NEC).
Q: Can 12 AWG handle 30 amps?
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| PV WIRE VOLTAGE:600V MAX.OPERATING TEMP -40°C-90°C | |||||||||
| Specifications(AWG) | Conductor Structure |
Conductor Section mm2 |
Insulation Thickness mm |
Insulation Outer Diameter mm |
Sheath Thickness mm |
Nom O.D mm |
Weight kg/km |
Bare Copper |
Tinned Copper |
| 14 | 41/0.254 | 2.08 | 1.14 | 4.2 | 0.76 | 5.8 | 51.2 | 8.61 | 9.25 |
| 12 | 65/0.254 | 3.31 | 1.14 | 4.7 | 0.76 | 6.3 | 66.4 | 5.43 | 5.82 |
| 10 | 105/0.254 | 5.26 | 1.14 | 5.3 | 0.76 | 6.9 | 88.8 | 3.41 | 3.66 |
| 8 | 165/0.254 | 8.37 | 1.52 | 6.8 | 0.76 | 8.4 | 135 | 2.18 | 2.35 |
| 6 | 266/0.254 | 13.3 | 1.52 | 8.3 | 0.76 | 9.9 | 194.2 | 1.38 | 1.48 |
| 4 | 420/0.254 | 21.15 | 1.52 | 9.6 | 0.76 | 11.2 |
276.8 |
0.865 | 0.928 |
| 2 | 665/0.254 | 33.62 | 1.52 | 11.5 | 0.76 | 13.1 | 406.6 | 0.549 | 0.59 |
| PV WIRE VOLTAGE:1000,2000V MAX.OPERATING TEMP -40°C-90°C | |||||||||
| 14 | 41/0.254 | 2.08 | 1.52 | 1.52 | 5 | 0.76 | 51.2 | 6.6 | 9.25 |
| 12 | 65/0.254 | 3.31 | 1.52 | 1.52 | 5.4 | 0.76 | 66.4 | 7 | 5.82 |
| 10 | 105/0.254 | 5.26 | 1.52 | 1.52 | 6.05 | 0.76 | 88.8 | 7.6 | 3.66 |
| 8 | 165/0.254 | 8.37 | 1.77 | 1.77 | 7.3 | 0.76 | 135 | 8.9 | 2.35 |
| 6 | 266/0.254 | 13.3 | 1.77 | 1.77 | 8.8 | 0.76 | 194.2 | 10.4 | 1.48 |
| 4 | 420/0.254 | 21.15 | 1.77 | 1.77 | 10.1 | 0.76 | 276.8 | 11.7 | 0.928 |
| 2 | 665/0.254 | 33.62 | 1.77 | 1.77 | 12 | 0.76 | 406.6 | 13.6 | 0.59 |
