250W36V monocrystalline solar module, monocrystalline solar panel, pv solar panel, pv solarl module, pv module, solar energy panel, solar cell product description: Model: 250W-36V size:1950*995*45mm specification:mono solar panel certificate:CE .Maximum power voltage (V):36V Model 250w-30V MONO or POLY monocrystalline Maximum power (Wp) 250 Maximum power voltage (V) 36 Maximum power current (A) 6.95 Open circuit voltage (V) 42.48 Short circuit current (A) 7.61 Number of cells (Pcs) 72 Size of module (mm) 1950*995*45mm Maximum system voltage (V) 1000 Temperature Range -40~+85 Surface Maximum Load Capacity 60m/s(200kg/sq.m) Allowable Hail Load steel ball fall down from 1m height Weight per piece (kg) 15.6 Length of Cables (mm) 900mm Cell Efficiency (%) >16.1% Module Efficiency (%) >14.1% Output tolerance (%) +/-3% Frame (Material, Corners, etc.) Aluminum Standard Test Conditions AM1.5 1000W/m2 25 FF (%) 74.2% Warranty 2 years product warranty and 25 years 80% of power