High temperatures can affect different components of PV systems. Inverters can fail, the efficiency of…
18 September, 2020
Topsolar H1Z2Z2-K, the highest solar CPR certification: Cca-s1b,d2,a1
Solar installations for self-consumption in public places require high-quality cables that also provide excellent performance in the event of a fire, like Topsolar H1Z2Z2-K. Request CPR Cca class solar cables from your usual cable supplier.
SOLAR INSTALLERS REQUIRE Cca CABLES
An increasing number of solar installers require Cca class cables to comply with the European standard. In public places rooftop installations (supermarkets, hospitals and similar) solar cable feeds the transformers which are located inside the building, never on the roof. Therefore, according to the Construction Products Regulation (CPR), minimum fire reaction class required for cables must be Cca.
In self-consumption solar installations throughout Europe, it is also becoming compulsory to require CPR Cca class, to provide maximum safety in the event of a fire.
WHY CPR IS IMPORTANT IN ROOFTOP INSTALLATIONS?
According to the European Construction Products Regulation (CPR), Cca classification is the highest fire safety regulation for public places. In many European countries, it is already mandatory to install Cca rated cables in public places and in false ceilings or raised floors, following the CPR application.
Rooftop installations must be completely safe and require that fire does NOT enter inside the building in the event of one. Not only because of country regulation, but also because of safety.
Always ask your manufacturer/supplier for the Performance Declarations (DoP) to verify that the CPR certification is appropriate and that the cable meets all the necessary European requirements.
TOPSOLAR Cca CABLE, FROM TOP CABLE
Topsolar® H1Z2Z2-K cable from Top Cable is Cca certified. In particular, it has obtained Cca-s1b,d2,a1 certification following EN 50575.
TÜV CERTIFIED CABLE, ACCORDING TO EN 50618
AND AENOR CERTIFIED CABLE ACCORDING TO IEC 62930
The cable is also TÜV certified according to EN 50618 and AENOR certified according to IEC 62930. Both certifications guarantee that Topsolar® H1Z2Z2-K cable is fully functional in both solar photovoltaic farms and in industrial -or residential- rooftop photovoltaic installations.
Topsolar® H1Z2Z2-K cable is resistant to UV rays, ozone, sand abrasion and water absorption, withstanding severe environmental conditions (corrosion, climate and extreme hot and cold environments). It can be installed in places where water is present (AD8, immersion), and its estimated longevity is 30 years.
A SINGLE STOCK OF SOLAR CABLE FOR SOLAR FARMS AND ROOFTOPS
The Topsolar® H1Z2Z2-K cable is available in many cross-sections (1x4mm2,1x6mm2, 1x10mm2, etc.) and formats (1000m and 500m reels, and 100m rolls), with a red or black outer sheath.
| Cable's name | Color | Section | Stock |
|---|---|---|---|
| TOPSOLAR H1Z2Z2-K | Red | 1x1,5mm2 | In stock |
| TOPSOLAR H1Z2Z2-K | Black | 1x1,5mm2 | In stock |
| TOPSOLAR H1Z2Z2-K | Red | 1x2,5mm2 | In stock |
| TOPSOLAR H1Z2Z2-K | Black | 1x2,5mm2 | In stock |
| TOPSOLAR H1Z2Z2-K | Red | 1x4mm2 | In stock |
| TOPSOLAR H1Z2Z2-K | Black | 1x4mm2 | In stock |
| TOPSOLAR H1Z2Z2-K | Red | 1x6mm2 | In stock |
| TOPSOLAR H1Z2Z2-K | Black | 1x6mm2 | In stock |
| TOPSOLAR H1Z2Z2-K | Red | 1x10mm2 | In stock |
| TOPSOLAR H1Z2Z2-K | Black | 1x10mm2 | In stock |
In addition, given its versatility and international certifications, it is suitable for rooftop, solar farms and floating solar installations, so a single stock is valid for all PV installations.
OTHER PHOTOVOLTAIC CABLES MANUFACTURED BY TOP CABLE
At Top Cable, we have a large permanent stock of other cables suitable for photovoltaic environments, such as Aluminium, Medium Voltage cables and a wide range of auxiliary cables.
In addition to Topsolar® H1Z2Z2-K, Top Cable has a wide range of solar wiring. Do not hesitate to consult our catalogue and find any cable you need:
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Download the Top Cable Solar catalogue here.
