Cable for solar panels 4 mm square, black, OLFLEX SOLAR H1 BUR 38115806 LAPP

Advantages

• Halogen-free insulation and sheath that meet special fire protection requirements.
• Transverse watertightness allows permanent immersion in shallow clean water: AD8 according to IEC 60364-5-51 and IEC 62440.
• Thanks to increased mechanical strength, it is suitable for underground installation in a cable trench with a sand bed, tested with the «Impact Resistance Test» and «Mechanical Impact Resistance Test» according to UL 854.
• Cross-linked insulation and sheath materials increase durability at high temperatures or under high current loads, and provide high dielectric strength and high short-circuit temperature.
• IEC certification allows international use in countries where IEC standards apply.

Applications

• For unprotected connection of solar modules and inverters in grounded and ungrounded photovoltaic systems in accordance with EN 50618 and IEC 62930.
• For stationary installation and periodic bending, freely suspended if necessary.
• Underground installation in protective cable ducts only with drainage for accumulated water.
• Underground installation in a cable trench with a sand bed in accordance with VDE 0891-6 and DIN EN 50174-3.
• Expected service life of 25 years according to EN 50618 and IEC 62930, provided installation and operation comply with regulations.

Characteristics

• Weather and UV resistance according to EN 50618, and ozone resistance according to EN 50396.
• Transverse watertightness «AD8» according to IEC 60364-5-51/ HD 60364-5-51, IEC 62440 and EN 50525-2-21.
• Flame resistance according to IEC 60332-1-2 and classification Dca in accordance with EU-BauPVO - Construction Products Regulation (EU) No. 305/2011 [CPR - Construction Products Regulation].
• Halogen-free according to IEC 60754-1 (amount of acid halogen gas).
• Low corrosive activity of combustion gases according to IEC 60754-2 (degree of acidity).
• Good abrasion resistance, resistant to cuts and notches.
• Tested for compliance with mechanical tests under UL 854 related to underground installation, impact resistance, and mechanical durability.

Standards / Certificates of Conformity

• Type «H1Z2Z2-K» certified by TÜV according to EN 50618.
• «62930 IEC 131», certified by TÜV according to IEC 62930.

Construction

• Conductors made of tinned copper fine wires.
• Core insulation made of cross-linked copolymer.
• Sheath made of electron-beam cross-linked copolymer.
• Outer sheath color: black, red or blue.

ETIM 5 Classification

• ETIM 5.0 Class-ID: EC001578
• ETIM 5.0 Class-Description: Flexible cables

ETIM 6 Classification

• ETIM 6.0 Class designation: EC001578
• ETIM 6.0 Class description: Flexible cable

Conductor Construction

• Flexibility class 5 according to VDE 0295 / IEC 60228.

Minimum Bending Radius

• Periodic bending: 15xOD
• Fixed installation: 4xOD (5xOD only where outer diameter >8 mm)

Rated Voltage

• AC U0/U: 1.0/1.0 kV
• DC U0/U: 1.5/1.5 kV
• Maximum permissible DC voltage: 1.8 kV

Test Voltage

• AC 6500 V

Permissible Current Load

• According to EN 50618.
• According to EN 50618 with derating factors for installation density in accordance with EN 50618... HD 60364-5-52.

Temperature Range

• Conductor, max., according to EN 60216-1 / VDE 0304-21: 120°C
• Conductor, max., short circuit / earthing (max. 5 s): 250°C
• Environment, min., fixed installation: -40°C
• Environment, min., during movement or installation: -25°C
• Environment, max., according to EN 60216-1 / VDE 0304-21: 90°C
• Environment, continuous, according to HD 60364-7-712 / VDE 0100-712: 70°C to 90°C
• Environment, screening factor 1.00 relative to ambient temperature: 60°C
• Environment, max., storage: 40°C