Solar Panel suppliers Electrical Characteristics Model NumberFS425M-72HPHFS430M-72HPHFS435M-72HPHFS440M-72HPHFS445M-72HPHFS450M-72HPHV55M-72HPH Testing ConditionSTC Maximum Power (Pmax/W)425430435440445450455 Open Circuit Voltage (Voc/V)48.348.548.748.949.149.349.5 Short Circuit Current (Isc/A)11.2311.3111.3911.4611.5311.6011.66 Voltage at Maximum Power (Vmp/V)40.540.740.941.141.341.541.7 Current at Maximum Power (Imp/A)10.5010.5710.6410.7110.7810.8510.92 Module Efficiency(%)19.619.82020.220.520.720.9 STC (Standard Testing Conditions): Irradiance 1000W/m虏, Cell Temperature 25 鈩? Spectra at AM1.5 Features of 9bb half cut 450-470w solar modules 1.Easy handle:One piece 455w solar panel weight is 23.5kgs,cutsom length cable锛?200mm output cables锛?/p> 2.High product reliability:The new module features 9 BB (multi busbar) technology using round ribbons which increases the power gain from each cell and making them less sensitive to microcracks, offering higher module reliability. 3.Test锛歍he modules have been rigorously tested for compliance with international standards and for endurance under extreme conditions, passing tests for ammonia, salt mist, sand and PID resistance. 4.High output power,Less shading effect,Lower temperature coefficient ,Better Mechanical loading tolerance 5.Half cut 144 cells advantages:The half-cell configuration of the modules offers the advantages of higher power output, better temperature-dependent performance, reduced shading effect on the energy generation, lower risk of a hot spot, as well as enhanced tolerance for mechanical loading. Successful stories One stop to warehouse Other half cut solar cells panels锛圵e can make solar panels from 5-700w) 10BB solar cut cells 550W 9BB solar cut cells 400W 12BB half cut cells solar panel 11BB half cut cell 415w solar panel 9BB Half cut cell 550W solar panel 10BB half cut cells solar panels 680wSolar Panel suppliers website:http://www.flag-sunsolarpanel.com/solar-panel/