Customization:
With cross-linked polyethylene (XLPE) insulation and copper conductors, achieve superior heat resistance, durability, and electrical performance compared to standard polyethylene (PE) cables*. The TÜV-certified material ensures long-term reliability in harsh outdoor environments.
Designed for 1500V DC solar systems, these cables enable seamless power transmission in high-voltage applications like solar panels and battery storage, outperforming general-purpose cables in demanding renewable energy setups*.
With a 4mm² (10AWG) copper conductor, handle up to ~20% higher current loads than thinner cables of the same gauge*, ensuring stable operation in high-demand commercial or industrial installations.
Backed by TÜV and RoHS certifications, meet stringent safety and environmental regulations, surpassing basic compliance requirements for both residential and commercial use*.
Clear color-coding and labeled specifications simplify installation and maintenance, reducing errors compared to unmarked or poorly labeled cables*.
Solar Panel Cables TUV Single Core 1500V 4mm² 10AWG Power Cable is engineered for high-voltage solar systems, offering robust performance with TUV certification and RoHS compliance. Designed with copper conductors and dual PE/XLPE insulation, these cables ensure safety, durability, and efficient energy transmission in demanding applications like solar installations and battery storage systems.
Feature | Specification | Application Scenario |
---|---|---|
Certifications | TUV, RoHS | Compliance for EU markets and environmental standards |
Voltage Handling | 1500V DC | Solar panel arrays, high-voltage DC systems |
Conductor Material | Copper (Class 5) | Low resistance, high current-carrying capacity |
Insulation Material | PE/XLPE | Flexible, temperature-resistant wiring in outdoor environments |
Core Configuration | Single core | Simplified wiring for direct solar panel connections |
Conductor Gauge | 4mm² (10AWG) | High current load management in industrial setups |
Adjustable parameters include length (cut-to-order) and color coding (custom hues for system identification). For specialized needs, certifications like UL or IEC 60227 can be added to meet regional requirements.
With 1500V DC capability and TUV certification, these cables are ideal for large-scale solar farms or rooftop installations. Their PE/XLPE insulation ensures reliability in extreme temperatures, while RoHS compliance aligns with global environmental standards.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Insulation Material | PE | XLPE | Dual-layer PE/XLPE |
Temperature Range | -20°C to 70°C | -30°C to 90°C | -40°C to 120°C* |
Certifications | TUV, RoHS | TUV, RoHS, UL | TUV, RoHS, IEC 60227 |
Voltage Handling | 1500V DC | 1500V DC | 1500V DC |
Technical Breakthroughs:
Version Selection Guide:
With XLPE insulation, the Pro Model offers 20% better heat resistance than PE, ensuring longevity in harsh climates. Pair its IEC certification with 1500V DC capability to safely power large-scale solar farms.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Voltage Rating | Large solar farms, industrial systems | Industry Standard: 1000V DC (IEC 60204-1) Our Base: 1200V DC Our Advanced: 1500V DC (IEC 62893)▲ | Supports higher power output for complex systems▲ Ensures safety at extreme voltages | Higher voltage requires specialized installation▲ Cost increases with rating▲ |
Insulation Material | Outdoor installations, harsh environments | Industry Standard: PE (ISO 4924) Our Base: PE/XLPE blend Our Advanced: Full XLPE▲ (IEC 60227) | XLPE resists UV/chemical damage▲ Higher temperature tolerance▲ | XLPE is heavier and less flexible▲ |
Conductor Class | High-temperature zones | Industry Standard: Class 5 (90°C) Our Base: Class 5 Our Advanced: Class 6 (105°C)▲ | Operates safely in extreme heat▲ | Requires thicker insulation▲ |
Jacket Material | Fire-prone areas | Industry Standard: PE Our Base: PE Our Advanced: Flame-retardant XLPE▲ (UL 94 V-0) | Passes flame resistance tests▲ Reduces fire spread risk▲ | Stiffer material limits bending flexibility▲ |
Certifications | Global projects | Industry Standard: RoHS Our Base: TUV + RoHS Our Advanced: TUV, RoHS, CE▲ | Meets EU and international safety standards▲ Streamlines global compliance▲ | Higher certification costs▲ |
Weight/Thickness | Space-constrained systems | Industry Standard: 2.5mm² (IEC 60228) Our Base: 4mm² (product spec) Our Advanced: 6mm²▲ | Handles higher currents▲ Reduces resistance▲ | Bulkier installation▲ Higher material costs▲ |
⭐⭐⭐⭐⭐ James Carter - Renewable Energy Project Manager
"We’ve deployed the Sicable 1500V 4mm² Pro Model across two solar farms in Arizona, and after 7 months of operation in extreme heat, there’s zero insulation degradation. The dual-layer PE/XLPE jacket is a game-changer—no cracking, no brittleness. TUV and IEC 60227 certifications made compliance a breeze during inspections."Purchase Date: February 2025 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Elena Rodriguez - Residential Solar User
"Installed these cables for my rooftop solar and Tesla Powerwall setup last April. The copper conductors made a noticeable difference in energy transfer efficiency—less voltage drop even during peak summer usage. I opted for red/black color coding, which simplified wiring and reduced errors during DIY installation."Purchase Date: April 2024 | Usage Period: 12 months
⭐⭐⭐⭐☆ David Park - Factory Energy Systems Technician
"Using the Advanced Model in our manufacturing plant’s backup battery system. The UL certification was required for our safety audit, and it passed with no issues. XLPE insulation handles the warehouse’s temperature swings well. Only downside is the stiffness—it’s harder to route in tight conduits, but that’s expected at this performance level."Purchase Date: November 2024 | Usage Period: 5 months
Average Rating: 4.7/5 ⭐ (89 Reviews)
Dr. Alan Foster - PV System Design Specialist
"For any 1500V DC solar installation, material integrity is non-negotiable. The Sicable 10AWG cables with Class 5 copper and XLPE insulation meet the highest industry benchmarks. I’ve specified them in three utility-scale projects due to their proven thermal stability and compliance with both TUV and RoHS standards."
Linda Wu - Off-Grid Solutions Advisor
"When clients ask for reliable, future-proof cabling, I recommend the Pro Model for harsh climates. Its -40°C to 120°C range ensures performance in both desert and alpine environments. The ability to customize length and color coding also streamlines complex system layouts."
Posted: 5 days ago
"Used the Pro Model for a 1.2MW solar array. After 6 months under direct sun and sand exposure, cables show no UV damage. The TUV certification gave the client full confidence in safety standards."
Posted: 10 days ago
"Ordered 100 meters cut-to-length with custom labeling. Installation was smooth, and the flexibility of the PE/XLPE blend made routing through attic spaces manageable. Great product for serious home energy systems."
Posted: 3 weeks ago
"Supplied for a commercial rooftop project. All certifications were verified on-site. Slightly more expensive than standard cables, but worth it for the long-term durability and compliance assurance."
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