The SPM50-P series modules consists of 36pcs 156 x 156mm poly-crystalline silicon solar cell with high efficiency, high transmission rate and low iron tempered glass, anti-aging EVA and high frame resistant TPT to laminate, products have high efficiency, long life, easy installation, high wind and hail impact resistance, and more advantages

　　Encapsulation: glass/EVA/cells/EVA/TPT

　　Size and number of cells: 156 x 156mm 36/4 x 9pcs

　　Maximum power(Pm): 45W，50W,55W

　　Tolerance: ±5%

　　Voltage at max power(Vmp): 17.4V

　　Current at max power(Imp): 2.58A，2.87A, 3.16A

　　Open circuit voltage(Voc): 21.6V

　　Short circuit current(Isc): 2.84A，3.16A, 3.47A

　　Maximum system open voltage: 1000V

　　Diodes: 1 by-pass

　　Dimensions:600 x670 x 23mm

　　Weight: 5.0kg

　　Operate temperature scope: -40/+85℃

　　Relative humidity: 0 to 100%

　　Resistances: 227g steel ball fall down from 1m height and 60m/s wind

　　Warranty: Pm is not less than 90% in 10 years and 80% in 25 years

　　Test conditions: at STC 1,000W/, AM1.5, 25℃

　　Product standards: module certified toCE