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Slocable 4mm² TUV Solar Cable |2000V IEC 62930

  • Standard: IEC62930 & EN50618
  • Lifespan & Warranty: 25 Years
  • General Parameter: 1*4mm² |2000V DC
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Designed to meet the varied demands of photovoltaic applications, this 2000V 4mm² solar cable combines high flexibility with waterproof protection. It is compatible with all major connectors and supported by a robust certification portfolio (TÜV 2 PfG 2954, UL, IEC, CE, UL 4703, IEC 62930, EN 50618), ensuring reliability across the solar industry.

2000V copper solar cable

Slocable 2000V 4mm² Solar Cable Parameter

Construction

Type
mm²

Conductor

Insulation

Jacket

Conductor
resistance
(20℃)Ω·km

Min.insulation
resistance
(90℃)MΩ·km

Total
struct

Diameter of
strands(±0.008)

Thickness
(mm)

Diameter
(mm)
±0.2

Thickness
(mm)

Diameter
(mm)
±0.2

4mm

56

0.285

1.1

4.8±0.2

0.8

6.4±0.2

5.09

1.006

2000V 4mm2 PV Cable Electrical Characteristics

Rated voltage 2000V DC
Conductor CLASS 5 Copper,Tin plated
Max. conductor temperature +120°C
Ambient temperature -40~+90°C
Dielectric Strength(AC) 8 KV/5Min.
Expected period of use ≥25 years
Reference Standard EN 50618:2014, IEC 62930

Certifications

ocable have passed many international certifications such as TUV Rheinland, UL4703, GSA, CE, and ROHS

2000V Solar Cable TUV Certification

Key Features & Benefits

Superior UV

Designed for residential use

4mm² cable is currently the most widely used specification in rooftop photovoltaic systems worldwide. Its excellent flexibility allows it to easily pass through complex roof ductwork and narrow building corners, greatly reducing installation difficulty and labor costs.

Excellent

Low-loss transmission

In typical loops within 20 meters, Slocable 4mm² cable provides extremely low internal resistance, ensuring that every kilowatt-hour of power from your panels is transmitted to the inverter without loss.

Easy-to-install

Suitable scenarios

Small residential power stations under 10kW, short-distance series wiring.

Manufactured

Manufactured with tinned copper conductors for optimal conductivity and corrosion resistance.

Halogen-free

Halogen-free, low-smoke materials enhance safety during installation and operation.

High current

High current capacity with increased voltage rating.

Why Choose Slocable PV Cable

> Specifically designed for solar photovoltaic systems
> Combines flexibility with durability
> Environmentally friendly materials (halogen-free, low toxicity)
> Optimized for professional installation efficiency

The Slocable high-performance solar cable delivers reliable power
transmission while withstanding the challenging
conditions typical of PV system installations.

Why Choose Slocable EN 50618 Solar Power Cable a

Application

Ideal for interconnecting solar panels and related PV system components, especially in outdoor environments. Meets NEC requirements for USE-2 and PV wire applications in solar arrays.

Frequently Asked Questions

QCan these cables be buried directly underground?
A:Standard photovoltaic cables (H1Z2Z2-K) are generally recommended for underground burial in conduits for mechanical protection. If your project requires long-term direct burial, please contact us for custom cables with additional sheathing or those conforming to specific direct burial standards.
QCan I use a 2000V cable directly in a regular 1000V or 1500V system?
A:Technically, it is entirely possible, and it is even safer. 2000V cables have a higher voltage tolerance margin and provide better insulation protection.

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