"say yes to solar power! - PDF"
NU Series (60 cells) 235 W Monocrystalline silicon photovoltaic modules say yes to solar power ! Because it protects the climate. Innovations from a Product features photovoltaic pioneer ■ High-performance photovoltaic modules made of dark blue As a solar specialist monocrystalline (156.5 mm2) silicon solar cells with module with 50 years' experience efficiencies of up to 14.3 %. in photovoltaics (PV), ■ Bypass diodes which minimise the loss in output when shading Sharp makes significant occurs. contributions to ground- breaking progress in solar ■ Textured cell surface for particularly high electricity yields. technology. ■ BSF structure (Back Surface Field) to optimise cell efficiency. Sharp photovoltaic ■ Use of tempered white glass, EVA plastic, and weather protection modules in the NU series film, as well as a silver anodised aluminium frame with drainage are designed for appli- holes for long-term use. cations with high power ■ Output: connection cable with waterproof plug connector. requirements. These quality monocrystalline modules produce a con- Quality from Sharp tinuous, reliable yield, Benchmarks are set by the quality standards of Sharp Solar. even under demanding operational Continual checks guarantee a consistently high level of quality. conditions. Every module undergoes visual, mechanical, and electrical All Sharp NU series modules offer system inspection. This is recognisable by means of the original Sharp integration which is optimal both techni- label, the serial number, and the Sharp guarantee: cally and economically, and are suitable ■ 2 year product guarantee for installations in on-grid PV systems. ■ 10 year performance guarantee for a power output of 90 % ■ 25 year performance guarantee for a power output of 80 % Brief details for the installer The detailed guarantee conditions and additional information can ■ 156.5 mm x 156.5 mm dark blue monocrystalline solar cells be found at www.sharp.eu. ■ 60 cells in series ■ 2,400 N/m2 mechanical load-bearing capacity (245 kg/m2) ■ 1,000 V DC maximum system voltage ■ IEC/EN 61215, IEC/EN 61730, Class II (VDE: 40021391) Mechanical data Limit values Monocrystalline (156.5 mm2) Cell silicon solar cell Operating temperature (cell) – 40 to + 90 °C Quantity and wiring of cells 60 in series Storage temperature – 40 to + 90 °C Dimensions 1,652 x 994 x 46 mm (1.64 m2) Maximum system voltage 1,000 V DC Weight 20 kg Maximum mechanical load 2,400 N/m2 Connection type Cable with plug connector (MC-3) Over-current Protection 15 A Electrical data Made in EU NU-E235 (E1) Maximum power Pmax 235 Wp Open-circuit voltage Voc 37.0 V Short-circuit current Isc 8.60 A Voltage at point of maximum power Vmpp 30.0 V Current at point of maximum power Impp 7.84 A Module efficiency m 14.3 % NOCT 47.5 °C Temperature coefficient – open-circuit voltage Voc – 130 mV / °C Temperature coefficient – short-circuit current lsc + 0.053 % / °C Temperature coefficient – power Pmax – 0.485 % / °C The electrical data applies under standard test conditions (STCs): irradiation 1,000 W/m2 with light spectrum AM 1.5 and a cell temperature of 25 °C. The rated electrical characteristics are subject to a manufacturing tolerance of – 5 % / +10 %. NOCT conditions: irradiation of 800 W/m2, ambient temperature of 20 °C and wind speed of 1 m/sec. Characteristic curves NU-E235 (E1) Applications Characteristic curves: open-circuit voltage/ ■ On-grid PV systems Characteristic curves: current /power vs. voltage short-circuit current vs. irradiation Characteristic curves: normalised values (cell temperature: 25 °C) (cell temperature: 25 °C) Isc / Voc / Pmax vs. cell temperature 12 240 50 10 ■ Off-grid PV systems Normalised values Isc , Voc , Pmax (%) 11 220 Open-circuit voltage Voc (V) 10 200 Short-circuit current Isc (A) 1,000 (W/m2) 40 9 180 Isc ■ On-roof PV systems 8 160 Voc Current (A) Voc Power (W) 800 (W/m2) 7 140 30 Pmax 6 600 (W/m2) 120 5 100 ■ Ground-mounted PV systems 4 400 (W/m2) 80 20 3 60 Isc 2 200 (W/m )2 40 10 1 20 Please read our detailed installation 0 0 manual carefully before installing the , photovoltaic modules. Voltage (V) Current vs. voltage Irradiance (W/m 2) Cell temperature (°C) Power vs. voltage Exterior dimensions Note 1,652 Rear view Cross-section A-A’ Technical data is subject to change without prior Frame Solar cell Inter-connector 1,652 900± 50 58 Glass notice. Before using Sharp products, please request Solar cell the latest data sheets from Sharp. Sharp accepts no 434.5 10 Side seal Plastic 434.5 10 Frame Back cover responsibility for damage to devices which have been Junction box equipped with Sharp products on the basis of un- 994 125 Cross-section B-B’ verified information. 125 994 C C C C The specifications may deviate slightly and are not 537.5 25 527.5 25 537.5 guaranteed. Installation and operating instructions are to be found in the corresponding handbooks, or can be Support rail downloaded from www.sharp.eu. 59 ± 15 Plug connector Screw Connection cable Cross-section C-C’ 46 This module should not be directly connected to a 125 15 58 Electrical connection cable load. 58 900± 50 Junction box Information & Sales FurtherSharp Energy Solution Europe Local responsibility: Scandinavia SolarInfo.email@example.com a division of Sharp Electronics (Europe) GmbH Austria Denmark Spain & Portugal Inergy UK Ltd 20097 Hamburg, Germany Sonninstrasse 3, Tel / Fax SolarInfo.firstname.lastname@example.org: +44 (0)1249 654142 SolarInfo.email@example.com SolarInfo.firstname.lastname@example.org Tel: + 49Goodwood -Way + 49 (0) 40 / 23 76 - 21 93 15 (0) 40 / 23 76 0 · Fax: Mobile: +44 (0)7951 248255 Benelux France Switzerland SolarInfo.email@example.com SolarInfo.firstname.lastname@example.org SolarInfo.email@example.com Chippenham www.sharp.eu Central & Eastern Europe Germany United Kingdom Wiltshire UK Email: firstname.lastname@example.org SolarInfo.email@example.com SolarInfo.firstname.lastname@example.org SolarInfo.email@example.com SolarNU_60_E0609 SN14 0SX Web: www.inergyuk.com