SKALA High your ideas beyond limits
SKALA High your ideas beyond limits
The SKALA S 4.9 solar module features dimensions of 1,587 mm × 664 mm, a thickness of 39 mm, and a weight of 20 kg. It uses CIGS cell type and has a frameless design with a 4.0 mm single-pane safety glass front cover. The module can withstand design loads of 4,400 Pa upward and 6,000 Pa downward, with a junction box protection class of IP67.
The module is aesthetically designed with a frameless thin-film and a rear mounting system suitable for high-rise buildings. It offers variations in installation formats and colors, and is resistant to various weather conditions due to its glass-glass construction.
The module is certified under IEC 61215:2016 for design qualification, IEC 61730:2016 for safety, and IEC 61701:2011 for salt mist corrosion. It also holds a German general building approval (abZ) and a WEEE number DE33274866.
The module's nominal power ranges from 125 W to 150 W with efficiencies between 11.9% and 14.2%. It has a maximum system voltage of 1,000 V and a temperature coefficient for nominal power of -0.35%/°C.
Standard packaging includes 20 modules per box with a gross weight of 435 kg. Maximum truck loading is 48 modules, and a 40 ft container can hold 28 modules.
The document notes that specifications are subject to change due to ongoing research and product improvements.
Catalog excerpts
SKALA High your ideas beyond limits MECHANICAL SPECIFICATION Valid for product variant SKALA S 4.9 • Frameless thin-film solar module • Without mechanical clamping on the front glass • Rear mounting system compatible with all common façade substructures • Particularly suitable for rear-ventilated curtain wall façades in high-rise buildings • Matt, very homogeneous surface in terms of color Weight Cell type • Can be installed in portrait and landscape format • Different colors and lengths • Can be combined with a variety of other façade materials Front cover Design load1) - RESISTANCE • Glass-glass construction ensures high robustness against various weather influences • Available in standard dimensions: 4.0 mm single-pane safety glass upward 4,400 Pa | downward 6,000 Pa Junction box protection class Cable lengths ( plug | socket) 200 mm | 320 mm 2.5 mm²; minimal bending radius: 6 × outer diameter Cable cross section Connector type Fire rating (roof) Classification of fire behavior (building envelope) IEC 61730, for standard SKALA mounting ANSI/UL 790:2004 3) DIN 4102-1:1998-05, depending on product characteristics 4) DIN EN 13501-1:2019-05, valid for all SKALA color codes excluding B001 (can be ordered optionally) 1) n Gree 4002 Gold 2 300 z Bron 1 300 Design qualification and type approval: IEC 61215:2016 Safety qualification: IEC 61730:2016 Salt mist corrosion: IEC 61701:2011 German general building approval (abZ): Z-70.1-224 WEEE number: DE33274866 Rear side of module with back
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Valid for product variant SKALA S 4.9 ELECTRICAL SPECIFICATION Data measured under standard test conditions (STC) for full size PV modules: SKALA xxxI) a0bbII) S Nominal power PnomIII) Module efficiency Aperture efficiency Open circuit voltage V Short circuit current I Max. system voltage Vsys STC values are valid after stabilization with light according to IEC 61215. STC: Irradiance 1,000 W/m², module temperature 25 °C, spectral light distribution according to atmospheric mass (AM) 1.5. I) „xxx“ corresponds to power class in Wp (in steps of 5 W) II) Color code III) Tolerance of manufacturing:...
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