Model NCV 12 TP1 PNB - Photovoltaic Module Brochure

Technical DescriptionPhotovoltaic Module NCV 12 TP1 PNB36 polycrystalline Si solar cellsMain application: small 12V PV systemsModule Electrical Performance under Standard Test ConditionsRefers to standard test conditions of 1000 Wm -2 solar irradiance, 25°C cell temperature, Air Mass 1.5. Note: Maximum power point is subject to +10%/-5% variation. All other values are typical and for guidance only.Maximum Power Point: 12 Watts, 0.64 Amps at 18.7 Volts.Short Circuit: 0.71 Amps. Open circuit: 22.7 Volts.Dimensions and Weight all dimensions +/- 2mm, weight approximately +/-0.3kgLength: 592mm. Width: 211mm. Thickness at edge: 3.2mm. Weight: 1.0kgConstructionTop cover material: Tefzel Rear cover material: GFboard3mmEncapsulant (lamination material): EVA Frame: no1 junction box type smallM12 connector (male)Integral mounting holes Along length: 239mm centre to centre, 57mm centre to module edge.6 holes, size 5mm. Across width: 198mm centre to centre, 7.5mm centre to module edge.Cell circuit Cut from full size cells into 1/12 of a cellCell dimensions: Length (tab direction) 26mm. Width: 78mm.Electrical circuit: 36 cells in series Cell layout: 2 rows, each row is 18 cells long.Normal Operating Cell Temperature (NOCT)45°C error in measurement around +/- 2°CCell temperature at 800Wm -2 solar irradiance, 20°C ambient temperature, wind speed <=1ms -1 , free air access to rear.Efficiencies based on Standard Test Conditions RatingModule: 9.6% Laminated area: 11.5% Cells alone: 16.4%Note: Standard Test Conditions efficiency figures should only be used to compare one module withanother. These efficiency figures do not apply to actual field perfomance, for which a careful analysis of operating conditions is necessary to determine the effects of module temperature and other factors.Specifications may change due to Naps policy of continuous product improvement. Copyright © Naps Systems Oy 2013 Please check current specification before purchasing.Information last updated: 23-May-13Naps Systems Oy, Ruosilankuja 7A, FI-00390 Helsinki, FinlandTel +358 20 7545 666, Fax +358 20 7545 660, www.napssystems.com sales@napssystems.com