Durable Solar DC Cable 2.5mm2 Excellent UV Resistance Low Smoke Without Halogen

Price Negotiable

Price: Negotiation

MOQ: 250m / roll

Delivery Time: 3-7days

Product Description

Durable Solar DC Cable 2.5mm² with Excellent UV Resistance and Low Smoke Without Halogen

Product Description

TUV XLPE EN50618 H1Z2Z2-K 2.5mm single core PV cable with UV resistance and tinned copper construction.

Outstanding Advantages

Dual wall insulation with electron beam cross-linking
Excellent resistance to UV, oil, greases, oxygen and ozone
Superior abrasion resistance
Halogen free, flame retardant with low toxicity
Excellent flexibility and stripping performance
High current carrying capacity
TUV approved for quality assurance

Applications

Specifically designed for connecting photovoltaic system components in both indoor and outdoor installations with high mechanical requirements and extreme weather conditions. Suitable for permanent installations in:

Building-integrated photovoltaic systems
Industrial power stations
Construction sites
Underground installations

General Characteristics

Cable features electron-beam cross-linked insulation and coating with high resistance against:

Heat and cold extremes (-40°C to +90°C)
Oil, abrasion, ozone and UV exposure
Improved fire reaction: low smoke, halogen free, flame retardant
Flexible design with easy stripping capability
Compact space requirements with mechanical robustness
Extended operational lifetime

Technical Specifications

Parameter	Specification
Rating	Voltage: 600/1000V Temperature: -40°C to +90°C
Conductor	Tinned annealed copper (49/0.25mm)
Insulation	90°C XLPE, black
Jacket	90°C XLPE, black or red
Cable OD	5.0mm
Marking	TÜV SÜD EN 50618:2014 H1Z2Z2-K 1x2,5mm² DC 1.5 KV

Product Details

Feature	Description
Product Name	TUV Standard Solar Cable
Model NO.	H1Z2Z2-K 1x 2.5mm²
Voltage	High Voltage Cable
Insulation Material	XLPE
Certification	ROSH, CE, TUV
Standards	TUV EN50618
Cores	1 Core
Wire Core Material	Tinned Copper
Cross Section	1.5-16mm²

Electrical Properties

DC resistance: ≤5.09 Ω/km at 20℃
Insulation resistance: ≥10¹⁴ Ω·cm at 20℃, ≥10¹¹ Ω·cm at 90℃
Sheath surface resistance: ≥10⁹ Ω

Cable Structure

Conductor: Tinned copper wire (2.5, 4, 6, 10, 16 mm²)
Insulation: >0.5mm thick low smoke and halogen free material
Sheath: Low smoke and halogen free material thickness >0.5mm

Operating Parameters

Ambient temperature: -40℃ to +90℃
Maximum conductor temperature: 120℃ (200℃ for 5s in short circuit)
Voltage limit: AC 0.6/1kV, DC 1.8kV

We also produce single core cables in 4mm², 6mm², 10mm² and 16mm² sizes, as well as dual core configurations. Please contact us for these alternative specifications.

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