Technology
The LORENTZ LA-Series of PV modules offer a conversion efficiency of17-20% due to the unique back-contact technology.
Our monocrystalline silicon solar cells yield a higher voltage per cell. Therefore 32 cells are sufficient to provide the same voltage as traditional 36-cell modules.
As a result, LORENTZ modules are lighter and smaller.
In combination with an extremely low voltage-temperature coefficient, this guarantees a superior battery charging performance, even at high operating temperatures.
Exceptional low-light performance and broad spectral response further enhance energy delivery in all weather conditions, year round.
Specifications
Electrical Data
Peak power Pmax [Wp] 95
Tolerance [%] + 10/– 5
Max. power current Imp [A] 5.5
Max. power voltage Vmp [V] 17.2
Short circuit current Isc [A] 6.2
Open circuit voltage Voc [V] 20.6
Temperature co-efficient for Pmax [%/°C] – 0.38
Temperature co-efficient for Voc [mV/°C] – 58.7
Temperature co-efficient for Isc [mA/°C] 5.3
Max. system voltage [V] 600
All technical data at standard test condition:
AM = 1.5, E = 1,000 W/m², cell temperature: 25 °C
Cells
Number of cells in series 32*
Number of cells in parallel 1
Cell technology monocrystalline
Cell shape rectangular
* Due to the back-contact cell technology only 32 cells are required to yield the same Vmp voltage as
traditional SI products with 36 cells.
Warranty: 2 years
Performance guarantee:
up to 10 years (90% power output)
up to 20 years (80% power output)
Details according to warranty issued by LORENTZ
