PPAM Soalkraft

Swedish Engineering is quality trademark you can trust. When combined with high quality Solar Cells in PPAM Onyxium, PPAM Paladium or PPAM Transpariumm high yieds are reached with good thermal Properties. The Panels are produced using only high quality raw materials from leading suppliers. PPAM Onyxium and PPAM Paladium are ideal for residential buildings and on Facades, Industrial Roof Tops and large scale Solar power plant systems. The Bifacial PPAM Transparium can be used in any applications such as building shading, glass railings, shading for parking lots etc for maximum power output.

Bifacial PV Modules and Systems

Some bifacial gain values from literature (mainly experimental / test systems)

Bifacial modules show a big potential for increased yield and / or reduced electricity costs
Bifacial gain is not a module property
Each system layout needs an individual assessment
Small experimental or demonstration systems show bifacial gains of 15% to 25%
With larger commercial systems, realistic bifacial gains are expected in a range from 5% to 15%
Optimization of mounting geometry and mounting structure is essential in order to draw the full benefits from bifacial PV modules

Electric properties:

Model	PPAM-Transparium	20 % Bifacial Effect
Max. Power [P_max]	360W_p	432Wp
Open circuit Voltage [V_oc]	52,1V	52,1V
Max. Pow. Voltage[V_mpp]	41,9 V	41,9 V
Short Circ.Current [I_sc]	9.2 A	11.0 A
Max. Pow. Current [I_mpp]	8,6A	10,3 A
Power Tolerance	-3%/+5 %	-3/+5 %
ModuleEfficiency	18,6%	22,3 %

IV-curve @ 25°C module temp

Physical properties

Cell Type	BifacialMono N-type
Cell dimensions	156 x156 mm
Cells per module	72
Maximum System Voltage	1000 V
ModuleWeight	27.3 kg
Module Dimensions	1959 x 990 x 6 mm
Testedtemp.conditions	-40°C to +85°C
Max load	550 kg/m² front (snow) 83 m/s wind rating

Thermal properties

NOCT	46°C
VoltageTemp.Coefficient	-0.23%/K
CurrentTemp. Coefficient	+0.03 %/K
Power Temp.Coefficient	-0.28 %/K

All the data provided by PPAM Solkraft Swden and displayed on their behalf