High efficiency and stable performance in photovoltaic conversion... Mono-crystalline Silicon Solar Cells Mono 5"(R150) 125SEfficiency(%)Pmpp(W)Umpp(V)Impp(A)Uoc(V)Isc(A)FF(%)17.75-18.002.660.5334.9860.6305.32779.2417.50-17.752.620.5284.9590.6295.29778.6017.25-17.502.580.5234.9340.6295.28577.5917.00-17.252.540.5194.9060.6285.27076.7416.75-17.002.500.5124.8840.6285.26275.7016.50-16.752.470.5094. ...
1.solar system.montessori 2.Help children understand basic astronomical knowledge 3.eco-friendly material used 4.non-fade montessori ITEM JS-G019Help children understand basic astronomical knowledge and understanding of the nine planets of the solar system Solar system
1.TVVB, PVC insulated and sheathed elevator cable 2.be applied to elevator flat cable_Flat traveling cableSpecifications:Standard: National Standard GB5023.6-1997(IEC227-6:2001)Rated Voltage: 300/500V, 450/750V Construction:* annealed soft copper wires* PVC insulated *Color of core insulation(Various color with printed number)* PVC sheathed(Grey or Black outer sheath) Type of Cable TVVB 300/500V ...
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