Solar Photovoltaic Cable 1X6 mm² Black, XLPE Insulated, En 50618 Câ BLE Solaire Photovoltaï Que

• Customization: Available
• Application: PV System
• Material Shape: Round Wire
• Model NO.: H1Z2Z2-K 1*6 mm
• Sheath Material: 120°c XLPE/PVC
• Insulating Material: 120°c XLPE /Xlpo
• Conductor Type: Stranded
• Brand: Ees Cable
• Certification: TUV
• Wire Core Material: Tinned Annealed Copper
• Size: 6mm2
• Cable Diameter: 6.13mm
• Insulation Thickness: 0.7mm
• Outer Sheath Thickness: 0.8mm
• Max. Conductor Resistance at 20°c: 3.39Ω/Km
• Rated Voltage: 1500 V DC
• Operating Temperature: -40°c to +90°c
• Maximum Conductor Temperature: +120°c
• Short-Circuit for 5 Seconds: +250°c
• Current Carrying Capacity: 57-70A
• Applicable Standards: En 50618
• Lifespan: +25 Years
• Transport Package: Wooden/Steel Drum
• Specification: 1*6mm2
• Trademark: EES Cable
• Origin: China
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 1000.000kg

Product Description

Product overview

The 6mm² EN 50618 Solar Cable is a high-performance photovoltaic cable specially designed for the interconnection of solar panels and electrical components within PV systems. Engineered to handle higher current capacity over longer distances, it offers exceptional electrical and mechanical durability in harsh outdoor conditions. With cross-linked, halogen-free insulation and sheathing, the cable guarantees long-term safety and environmental protection.

Complying with EN 50618, the cable is UV, ozone, and weather-resistant, and supports safe, low-loss DC power transmission across large commercial solar farms, rooftop systems, and hybrid energy systems.

Specification

Applications

Interconnection between PV modules, string inverters, and combiner boxes
Ground-mounted and rooftop solar installations (residential, commercial, utility-scale)
Solar farms requiring longer cable runs with minimal voltage drop
Suitable for fixed installations indoors and outdoors, in conduits, ducts, and cable trays
Compatible with off-grid and grid-tied photovoltaic systems
Ideal for renewable energy infrastructure with high energy demands

Key Features

EN 50618 certified for global PV system compatibility
Tinned copper conductor (Class 5) for high conductivity and corrosion resistance
Cross-linked polyolefin insulation & sheath (LSZH) for flame retardancy and low smoke emission
UV, ozone, and weather-resistant, suitable for prolonged outdoor use
High current capacity and low voltage drop, perfect for medium to long cable runs
Temperature range: -40°C to +90°C (operation), up to 120°C (conductor max)
Halogen-free and RoHS compliant for reduced environmental impact
Durable, flexible, and easy to install
CE & TÜV certified

Parameters	Value
Standard	EN 50618, IEC 60228
Conductor	Tinned flexible copper (Class 5)
Cross-sectional Area	6 mm²
Rated Voltage (U0/U)	1.5 / 1.5 kV DC
Max. Conductor Temperature	120°C (for 20,000 hours)
Operating Temperature Range	-40°C to +90°C
Test Voltage	6.5 kV (AC, 50 Hz, 5 minutes)
Insulation Material	Halogen-free cross-linked polyolefin (XLPO)
Sheath Material	Halogen-free cross-linked polyolefin (XLPO)
Outer Diameter (approx.)	6.2 – 6.8 mm
Cable Weight	~90 kg/km
Bending Radius	≥ 4 × cable diameter
Flame Retardancy	IEC 60332-1
Smoke Density	IEC 61034-2
Halogen Emission	IEC 60754-1/2
UV & Ozone Resistance	According to EN 50618
Color Options	Black / Red (others on request)
Certification	TÜV, CE, RoHS
Packaging	100 m / 500 m rolls, drums, or customized

Why Choose Us?

Other Products

- Professional Export Team: Over 20 years of experience in international cable trade, serving clients in over 50 countries.
- Reliable Manufacturing Base: Long-term partnerships with certified factories (ISO 9001/14001/45001) ensure quality and stable supply.
- Fast Delivery: Standard production lead time is 15-20 working days. Emergency orders can be prioritized.
- Strong After-sales Service: Technical support, third-party inspection (SGS/BV), and responsive customer service team.
- OEM/ODM Available: Private labeling, customized packaging, and specifications as per your project requirements.

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FAQ

Q1: What's the main advantage of 6mm² over 4mm² solar cable?
A: The 6mm² cable supports higher current and has lower resistance, making it ideal for longer runs between solar panels and inverters with minimal voltage drop.

Q2: Can the 6mm² cable be used underground?
A: Yes, it can be installed underground if properly protected (e.g., in conduits or ducts), in accordance with installation guidelines.

Q3: Is this cable weather-resistant?
A: Yes, it's designed for prolonged outdoor use, with full resistance to UV, ozone, humidity, and temperature changes.

Q4: What is the cable's expected service life?
A: The cable is rated for over 25 years of service life under standard operating conditions.

Q5: Is the cable suitable for both DC and AC systems?
A: It is specifically designed for DC applications in solar PV systems. Use in AC systems is not recommended unless otherwise specified.

Q6: Does it comply with international safety standards?
A: Yes, it fully complies with EN 50618, is TÜV-certified, and meets CE and RoHS safety/environmental directives.