Top Cable TOPSOLAR PV H1Z2Z2-K Solar PV String Cable
Top Cable TOPSOLAR PV H1Z2Z2-K
SOLAR Cables
Solar PV String Cable By Top Cable
The Topsolar PV H1Z2Z2-K solar cable, which is TÜV certified according to IEC 62930 and EN 50618, is suitable for both fixed and mobile solar installations (solar farms, rooftop solar installations and floating plants). It is a highly flexible cable compatible with all major connectors and specially designed for the connection of photovoltaic panels.
This versatile single-conductor cable is designed to meet the varying needs of the solar industry and is suitable for wet, damp and humid locations.
Top Cable TOPSOLAR PV H1Z2Z2-K
Cable Specifications
CONSTRUCTION
Conductor
Electrolytic annealed tinned copper, class 5 (flexible) according to IEC 60228 and EN 60228.
Insulation
Halogen free cross-linked rubber according to table B1 in Annex B of EN 50618 and IEC 62930.
Outer sheath
Halogen free cross-linked flexible rubber according to table B1 in Annex B of EN 50618 and IEC 62930. Red or black colour.
CHARACTERISTICS
Electrical Performance
- Low voltage: 1,5 (1,8) kV DC
- 1,0/1,0 kV AC
Thermal Performance
- Maximum conductor temperature: 90°C (120°C during 20.000 h)
- Maximum short-circuit temperature: 250°C (max. 5 s)
- Minimum service temperature: -40°C (fixed and protected installations)
Fire Performance
- Flame non-propagation according to EN 60332-1-2 / IEC 60332-1-2
- Fire non-propagation according to EN 50399
- Reaction to fire CPR: Cca-s1b, d2, a1 according to EN 50575
- Low smoke halogen free according to EN 60754-1 / IEC 60754-1
- Low corrosive gases emission according to EN 60754-2 / IEC 60754-2
- Low smoke emission according to EN 61034 / IEC 61034:
- Light transmittance > 60%
Mechanical Performance
- Minimum bending radius:
- 4x cable diameter (cable diameter ≤ 8 mm)
- 5x cable diameter (8 < cable diameter ≤ 12 mm)
- 6x cable diameter (cable diameter > 12 mm)
- Impact resistance: AG2 Medium severity
Environmental Performance
- Chemical & Oil resistance: Excellent
- Grease & mineral oils resistance: Excellent
- Ozone resistant according to EN 50618
- UV Resistant according to EN 50618 and IEC 62930
- Water resistance: AD7+ Immersion
- AD8 Submersion
Installation Conditions
- Open Air
- Buried
- In conduit
Solar Cable Technology
- 1. Conductor
- Class 5 (flexible) tinned copper, based on EN 60228 and IEC 60228
- 2. Insulation
- Low smoke halogen Free (LSHF) rubber
- 3. Outer sheath
- Low smoke halogen Free (LSHF) rubber, red or black colour
STANDARDS / COMPLIANCE
According to
EN 50618/ IEC 62930 / UTE C 32-502
Standards & Approvals
TÜV Rheinland (from 2.5 to 25mm2 in Black and Red) / RETIE / AENOR/ RoHS / CE / UKCA
CPR (Construction Products Regulation)
Cca-s1b, d2, a1

Solar Cables | Top Cable TOPSOLAR PV H1Z2Z2-K Solar PV String Cable
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Thorne & Derrick supply LV HV Solar Cables, Accessories, Substation & Electrical Eqpt to EPC’s & High Voltage Jointing Contractors working on the design, construction and maintenance of UK, European and international solar projects. Based in the UK, we are highly customer responsive and absolutely committed to providing a world-class service. Since 1985, we have provided expert technical support and express delivery from extensive UK stocks to world-wide destinations.