Monocrystalline Solar Panel-20W

Material: Mono-crystalline silicone cells
Open circuit voltage (Voc): 21.92 V
Short-circuit current ( Isc): 1.21 A
Maximum voltage ( Vmp): 17.83 V
Maximum current (Imp): 1.13 A
Solar Cell: 125*62 mm Mono-si
Size of Module (mm): 640*300*28 mm
Weight Per piece (KG): 2.6 Kg
Front Glass Thickness (mm): High transmittance, Low Iron, 3.2 mm Tempered glass

Cable & Connector Type: Pass the TUV Certificate
Frame (Material Corners, etc. ): Aluminium-alloy
Backing (Brand Type): TPT
Cell Efficiency for 20 W (%): 15.51 %
Module Efficiency (%): 12.26 %
FF (%):  70-76%

Junction Box Type: Pass the TUV Certificate
Temperature Co-efficient of Isc (%)º C:  +0.04
Temperature Co-efficient of Voc (%)º C:  -0.38
Temperature Co-efficient of Pm (%)º C:  -0.47
Temperature Co-efficient of Im (%)º C:  +0.04
Temperature Co-efficient of Vm (%)º C:  -0.38
Temperature Range: -40º C to +85 º C
NOCT (Normal Operating cell temperature): 45º C± 2º C
Max system voltage (V): 1, 000V(IEC)/ 600V(UL)
Surface Maximum Load Capacity:  2400 Pa
Allowable Hail Load: 23m/s, 7.53G
Warranty: Free defects from materials and workmanship for 3 years, 90% power output assurance for 10 years, and 80% power output assurance for 25 years
Standard Test Conditions: AM1.5, 1000W/ m2, 25± 2º C

Factory Certificates:
--ISO 9001: 2000, ISO/TS 16949: 2002,
--QC 080000