Description Module conversion efficiency 22-23%Read more about flexible panels Product characteristics Lightweight and ultra-thin designThe component weight is as light as 6.40 kg in weight and as thin as 3mm, meeting the requirements of various low-load projectsUltra-high flexibilityWith ultra-thin silicon chips and advanced organic polymer materials, the component can perfectly fit various curved roofsEfficient and reliableIt is improving the battery conversion efficiency. The power generation performance is excellent under low-light conditions CustomizationProducts can be customized to meet the needs of different application scenariosEasy installationDue to convenience and quickness, the costs of installationand transport is greatly reducedPlumbum-free environmental protectionBased on the concept of green environmental protection, the production process and materials achieve plumbum-free Long-lasting and stable quality Through various long-term reliability tests The reliability of components is effectively ensured under the EL test before and after lamination ISO 9001, ISO 14001, and ISO 45001 Fully automatic production line and the leading photovoltaic technology Electrical Performance Parameter（STC) Parameter NameUnitJWKA-390JWKA-395JWKA-400JWKA-405Price, €125127129130Maximum power (Pm)W390W395W400W405WPower DeviationW0~ 5w0~ 5w0~ 5w0~ 5wOptimal working voltage (Vm)V≥ 77.22≥ 77.616≥ 78.012≥ 78.408Optimal working current (lm)A≥ 5.155≥ 5.23≥ 5.255≥ 5.305Open-circuit voltage (Voc)V≥ 89.982≥ 90.288≥ 90.684≥ 91.08Short-circuit current (lsc)A≥ 5.52≥ 5.545≥ 5.545≥ 5.57STC·AM=1.5，Irradiance1000W/㎡，Operating Temperature:25℃ Mechanical Cell array22（166/2）*6Size1990*1080*3mmSize of 46-piece box2170*1168*1310mmFront filmLightweight high transparent polymer materialsWind/snow pressure2400mpa/5400mpa Backboard colourBlack and whiteTerminal blockProtection grade IP67Cable4m㎡Diode3Weight6.40 KG Temperature coefficient Battery nominal operating temperature25±2℃Current temperature coefficient (lsc) 0.05%/℃Voltage temperature coefficient-0.32%/℃Power factor (Pm)-0.40%/℃ Working conditions The largest system voltageDC1500V（IEC）The largest fuse rated current20AOperating temperature range-40~ 120℃ConnectorMC Compatible Temperature curves of current and voltage at different temperatures The curve of current and voltage/curve of power voltage under different irradiance
