Description
50 Watt Polycrystalline Solar Panel
Solar Power Items 50 Watt 12V Polycrystalline Solar Panel
Model Number: USP050P-12
Solar Power Items High Efficiency USP050-12 Solar Panel utilizes Polycrystalline solar cells to increase light absorption and improve efficiency. Solar panels has a heavy duty anodized aluminum frame, 3.2 mm high transparency tempered glass . A built in blocking diode prevents the reverse flow of electricity. Delivers up to 3.17 amps/ hour and measures 25.78″ x 26.29″ x 1.18″. Manufactured using only the highest quality components, USP050-12 solar panel designs provide optimized module life and performance. All our products are covered by a 30 years warranty on the energy production and by a 12 years warranty on the production defects.
KEY COMPONENTS
Module Efficiency 11.43%
30 Years Power Output Warranty and 12 Years Material & Workmanship Warranty
Load Certificates: wind to 2400Pa and snow to 5400Pa
Glass: High Transparent, low iron tempered glass ( 3.2mm ) 1/8″
Frame: Heavy Duty, silver anodized aluminum
Encapsulent: EVA
Junction Box: 3FT Wires with MC4 connectors
Back Cover: White Polyester TPT
ELECTRICAL CHARACTERISTICS ( STC )
Nominal Output (Pmax) [W]50 Watt
Voltage at Pmax (Vmp) [V]17.72 Volt
Current at Pmax (Imp) [A]2.83 Amp
Open Circuit Voltage (Voc) [V]21.26 Volt
Short Circuit Current (Isc) [A]3.17 Amp
Maximum System Voltage [V]1000 Volt
Maximum Series Fuse Rating [A]14.13 Amp
Cell Efficiency [%]11.43 %
MECHANICAL CHARACTERISTICS ( STC )
Solar Cells36(4×9) poly-crystalline cells 156×63 mm
Font Cover3.2 mm thick, low iron tempered glass
Back CoverTPT (Tedlar-PET-Tedlar)
EncapsulantEVA (Ethylene vinyl acetate)
FrameAnodized aluminium alloy, double wall
Diodes3 Bypass diodes serviceable
Junction BoxIP65 rated
ConnectorMC4
Cables3′(ft)
Dimensions655 x 668 x 30 mm ( 25.78″ x 26.29″ x 1.18″ )
Weight4.9 kg ( 10.80 lbs )
Max. LoadCertified to 5400 Pa
TEMPERATURE CHARACTERISTICS
NOCT45±2 °C
Temperature Coefficient of Pmax-0.43 %/°C
Temperature Coefficient of Voc-0.32 %/°C
Temperature Coefficient of Isc0.047 %/°C
Operating Temperature-40°C ~ +85°C
