Easy To Install
Cost Effective Solution
0/+5 Wp positive tolerance.
High quality solar panel designed for rooftop and off-grid applications
25 Years linear performance.
The SD Direct Pro Module technology is recognized as a stable, established product and represents 90% of the worldwide market. The manufacturer guarantees an optimum performance of up to 80% over a 25 year period with the panels boasting a life time of over 30 years. SD Direct Pro Poly-crystalline and Mono-crystalline technology modules are the most efficient modules in the world (best Wp/sqm ratio). High yield modules (minimum of 130 Wp/sqm) guarantee an optimized space occupation (2 ha for a 1 MWp project) unlike other photovoltaic technologies such as Thin Film modules which have a lower yield (up to 3,5 ha for a 1 MWp project) and are compounded of heavy metals.
Solar Cell Type Poly-Crystalline 78 x 52 mm
No. of cells (connections) 36 (6×6)
Weight 2.5 Kg
Panel Dimensions 550 x 338 x 25 mm
Maximum Power 20W
Power Tolerance 0/+5 Wp
Maximum power voltage 18 V
Maximum power current 1.11 A
Open Circuit Voltage 21.6 V
Short Circuit Voltage 1.28 A
NOCT 48˚C ± 2˚C
Power Temperature Coefficient – 0.5%/K
Current Temperature Coefficient 0.035%/K
Voltage Temperature Coefficient – 0.37 MV/K
Module Voltage 24VDC – 35VDC
Operating Temperature – 40˚C to 85˚C
Maximum System Voltage 1000V DC