Prysmian PRYSOLAR Born to face the unpredictable Cable Solutions for the Solar PV Industry
Prysmian PRYSOLAR | Born to face the unpredictable LINKING SOLAR ENERGY TO THE WORLD’S POWER NEEDS
3 The world is electrifying. Unlocking the massive potential of solar photovoltaic is crucial to achieve carbon neutrality targets. Global PV capacity is set to increase to 19000 GW and cover more than 50% of global electricity demand by 2050. Utility-scale solar farms are growing in size and operating voltage, and the geographical areas where they are installed are more and more subject to extraordinary climate events: extreme and unpredictable. The PV or solar cables are part of the Balance of System (BOS) in a PV installation and represent only 1-2% of the total installation cost. Nevertheless, they are critical system components, and their failure disrupts power generation. Extreme climate events like heavy rains and floods may cause cable deterioration and failure with negative consequences on power generation capacity, reliability of power supplies and return on investment. WHY ARE PV CABLES SO IMPORTANT? Prysmian Group has capitalized on more than 20 years of experience in solar PV cables to develop Prysmian PRYSOLAR, a new generation of cables designed to face extreme climate challenges.
Prysmian PRYSOLAR | Born to face the unpredictable Cable solutions made to last, no matter what climate comes your way Prysmian PRYSOLAR is our innovative solution, designed to face the most unpredictable challenges and anticipate the future. Designed for the interconnection of various elements in photovoltaic systems, including panel interconnection, between panels and string boxes or from string boxes to the inverter. Suitable for applications in/at equipment with protective insulation (Protecting Class II). EXTREME CLIMATE STRENGTH INCREASED OPERATION EFFICIENCY OF ASSETS RELIABLE RETURN ON INVESTMENT AND +30 YEARS LIFETIME SUSTAINABLE SUPPLY CHAIN Prysmian PRYSOLAR PV cables may be installed as fixed or freely suspended, free movable, indoor or outdoor and also in ducts and pipes. They are intended for use in photovoltaic systems at nominal voltage rating of 1.5 kV DC. Estimated thermal lifetime extended to 30 years. Enhanced with long term resistance in water up to 1.8 kV DC. Long term immersion in water is a major cause of cable failures. This is why we have designed a first-in-theindustry test protocol that certifies long term resistance in water for DC cables. The better a cable withstands operationcritical conditions, the least likely it is to fail. Prysmian PRYSOLAR reliability translates into higher asset efficiency, reduced OPEX and lower Levelized Cost of Energy. A cable with long term water resistance guarantees reliability even in the most unpredictable events. Prysmian PRYSOLAR ensures +30 years lifetime. With the introduction of Prysmian PRYSOLAR, now Prysmian Group has the most comprehensive production and capability footprint suitable to serve every customer in every continent.
5 Prysmian PRYSOLAR Tested to outperform standard DC cables Born to face the unpredictable The Prysmian Group WET-I 1500 testing protocol is the first in the industry to certify long term resistance in water for DC cables. IEC 62930 / EN 50618 / Long term insulation resistance DC / AD7 (partial or total intermittent immersion) AD8 / Manufacturer self-declaration / No reference standards / Ensures that the cable can operate permanently when immersed in water / Designed for AC up to 450/750 V WET-I 1500 / Prysmian Group proprietary test for long term resistance in water up to 1500 V DC / Simulation of real conditions that a cable installed in a PV plant can withstand / Test parameters: 1800 V DC Water @ 70 °C 1500 cycles NEW
Prysmian PRYSOLAR | Born to face the unpredictable Prysmian PRYSOLAR | H1Z2Z2-K 1,5/1,5 (1,8) kV DC CONDUCTOR Flexible tinned copper conductor Class 5 according to IEC 60228 INSULATION Halogen free cross-linked compound acc. Table B.1 Annex B of IEC 62930 and EN 50618 OUTER SHEATH Halogen free cross-linked compound acc. Table B.1 Annex B of IEC 62930 and EN 50618. Color: Black or Red TECHNICAL DATA Standards EN 50618; IEC 62930 Rated voltage 1,5/1,5 kV DC; 1,0/1,0 kV AC Max. permissible operating voltage 1,8/1,8 kV DC; 1,2/1,2 kV AC Test voltage (5 min) 15 kV DC; 6,5 kV AC Max. conductor operating temperature 90°C (120°C for 20,000 hours) Max. short circuit temperature of the conductor 250°C (5s) Operation temperature -40°C to +90°C Fire behaviour Flame retardant per EN IEC 60332-1-2 Annex A; Low smoke emission per EN IEC 61034-2; Halogen fee per EN 50525-1 and IEC 62821-1 Annex B
7 Prysmian PRYSOLAR | H1Z2Z2-K 1,5/1,5 (1,8) kV DC CHEMICAL PARAMETERS MECHANICAL AND THERMAL PARAMETERS Operating Temperature Maximum Operating Temperature of the Conductor Acc. IEC 62930 and EN 50618: the cables are designed to operate at a normal continuous maximum conductor temperature of 90 °C. 20.000 h in operation at maximum conductor temperature of 120 °C are permitted. Enhanced Lifetime Estimated thermal lifetime Extended to 30 Years Resistance to Cold Environment Resistance to Cold Bending and Elongation at -40 °C temperature acc. IEC 62930 Tab.2 per IEC 60811-504 and-505, acc. EN 50618 Tab2 per EN 60811-1-4 and EN 60811-504 and-505. Cold Impact Test at -40 °C temperature acc. IEC 62930 Annex C per IEC 60811-506, acc. EN 50618 Annex C per EN 60811-506 Damp-Heat Damp-Heat Test Meets IFC 62930 Tab. 2 and EN 50618 Tab 2; 1.000 h at 90 °C and 85% humidity per IEC 60068-2-78, EN 60068-2-78 Mechanical and Printing Shrinkage Test on Sheath Acc. IEC 62930 Tab. 2 per IEC 60811-503 and EN 50618 Tab. 2 per EN 60811-503 (Max Shrinkage 2%) Dynamic Penetration Test Acc. IEC 62930 Annex D and EN 50618 Annex D Durability of Print Acc. IEC 62930 and EN 50396 Reaction to Fire Fire Performance Vertical flame propagation on complete cable per IEC 60332-1-2, EN 60332-1-2 Halogen-free per IEC 62821-1 Annex B, EN 50525-1 Annex B Low Smoke Emission per IEC 61034-2, EN 61034-2 (Light Transmittance › 60%) Construction Product Regulation (CPR) Upon request or where applicable, CPR reaction to fire acc. to EN 50575. Euroclass: Eca Weather Resistance Weather Resistance Ozone resistance per IEC 62930 Tab.3 per IEC 60811-403, EN 50618 Tab.2 per EN 50396 Test Type B; Weathering/UV resistance on sheath per IEC 62930 Annex E and EN 50618 Annex E Chemical Resistance Acid and Alkaline Solution Resistance Acc. IEC 62930 Annex B, EN 50618 Annex B: 7 days. 23 °C (N-Oxalic Acid, N-Sodium Hydroxide) per IEC 60811-404, EN 60811-404 DC Stability Long Term Resistance of Insulation to DC Acc. IEC 62821-2, EN 50395-9 (240h/85 °C water/ 1.8 kV DC) AD8 AD8 (AC test) Acc EN 50525-2-21 Annex E WET-I 1500 Water Endurance Test (DC) - Immersion Proprietary Prysmian Group enhanced test: 1500 day-cycles immersed in water at 70°C with the max DC permitted Voltage (1.8 kV) applied: no breakdowns Environmentally Friendly Environmentally Friendly Prysmian PRYSOLAR cables comply with the RoHS Directive 2014/35/EU of the European Union
Prysmian PRYSOLAR | Born to face the unpredictable Delivering outstanding value to the solar industry
9 Cable failures cause detrimental impacts. Downtimes translate into reduced profits and increased losses. The better a cable withstands operation-critical conditions, the least likely it is to fail. A cable with long term water resistance generates benefits, namely in terms of Levelised Cost Of Energy. Climate changes are generating more and more unpredictable events. Solar cable standards still do not provide for long term resistance in water, which is one of the major causes of cable failures. A cable with long term water resistance guarantees reliability even in the most unpredictable event. Sustainability is not only an intrinsic characteristic of a product. It is also about the entire supply chain involved. With the introduction of Prysmian PRYSOLAR, now Prysmian Group has the most comprehensive production and capability footprint suitable to serve every customer in every continent. RETURN ON INVESTMENT RELIABILITY SUSTAINABLE SOURCING For enhanced operation efficiency of assets Prysmian Group offers tailored solar string monitoring systems based on proprietary PRY-CAM technology.
Prysmian PRYSOLAR | Born to face the unpredictable CONNECTING THE WORLD. TODAY AND IN THE FUTURE. YEARS OF EXPERIENCE 150 R&D CENTRES AROUND THE WORLD 26 Prysmian Group is world leader in the energy and telecom cables and systems industry. With almost 150 years of experience, sales of over €12 billion, about 29,000 employees in 50 countries and 108 plants, the Group is strongly positioned in high-tech markets and offers the widest possible range of products, services, technologies and know-how.
11 We specialize in developing and installing underground and submarine cables and systems for seamless power transmission. Our engineers design innovative cables to provide power worldwide that communities and companies can depend on. Our cables work to carry energy efficiently and effectively to industries on 7 continents, including medium and low voltage cables for the construction and infrastructure sectors. We work to support the ever-evolving telecoms industry by manufacturing cables and accessories for voice, video and data transmission, delivering and installing a comprehensive range of optical fibres, optical and copper cables and extensive connectivity systems to meet tomorrow’s needs. Sustainability is in our DNA We are strongly committed to a low carbon future, and that means developing new technologies that drive transition to renewable energy. We provide enhanced capabilities to companies, city governments and countries alike looking to carry energy from one place to another – from where clean energy is produced to where it gets consumed. We go the distance to meet your energy needs. As a crucial component in the development of more reliable renewables and in advancing greater capacity grid infrastructures, long lasting cables and reliable installation are key to delivering on promises. We are fully committed to do our part in protecting our planet. As a company, we are proud to play a crucial role in empowering global energy transition for a brighter future for all.
prysmiangroup.com Follow us PRYSMIAN GROUP Via Chiese, 6 – 20126 Milano / Italy T +39 02 64491 [email protected]
prysmiangroup.comRkJQdWJsaXNoZXIy Mzc4NjU=