AXITEC AXIPower Specification Sheet

AXIpower
Distributed by:
Limit values
System voltage 1000 VDC (UL) 1000 VDC (IEC)
NOCT (nominal operating cell temperature)* 45°C +/-2K
Max. load-carrying capacity 50 PSF
Reverse current feed IR 15.0 A
Permissible operating
temperature -40°C to 85°C / -40F to 185F
(No external voltages greater than Vo
may be applied to the module)
* NOCT, irradiance 800 W/m
2
; AM 1,5;
wind speed 1 m/s; Temperature 20°C
Type Nominal output Nominal voltage Nominal current Short circuit current Open circuit voltage Module conversion
Pmpp Umpp Impp Isc Uoc efciency
AC-320P/156-72S 320 Wp 37.39 V 8.58 A 9.18 A 45.59 V 16.49 %
AC-325P/156-72S 325 Wp 37.49 V 8.67 A 9.22 A 45.70 V 16.75 %
AC-330P/156-72S 330 Wp 37.70 V 8.76 A 9.27 A 45.83 V 17.01 %
Temperature coefcients
Voltage Uoc -0.30 %/K
Current Isc 0.04 %/K
Output Pmpp -0.42 %/K
Low-light performance (Example for AC-320P/156-72S)
I-U characteristic curve Current Ipp Voltage Upp
200 W/m
2
1.80 A 35.97 V
400 W/m
2
3.07 A 35.99 V
600 W/m
2
5.51 A 36.91 V
800 W/m
2
6.95 A 37.32 V
1000 W/m
2
8.58 A 37.39 V
Packaging
Module pieces per pallet 25
Module pieces per HC-container 550
Electrical data (at standard conditions (STC) irradiance 1000 watt/m
2
, spectrum AM 1.5 at a cell temperature of 25°C)
Design
Frontside 0.13 inch (3.2 mm) hardened, low-reection white glass
Cells 72 polycrystalline high efciency cells 6 inch (156 x 156 mm)
Backside Composite lm
Frame 1.57 inch (40 mm) silver anodized aluminium frame
Mechanical data
L x W x H 77.01 x 39.06 x 1.57 inch (1956 x 992 x 40 mm)
Weight 50.7 lbs (23 kg) with frame
Power connection
Socket Protection Class IP67 (3 bypass diodes)
Wire 43.3 inch, AWG 11
Plug-in system Plug/socket IP67
All dimensions in inch
1.57
37.56
M1 46.30
43.3
2x Ø 0.26
grounding
holes
4-Ø 0.26x0.39
mounting
holes
Technical data are subject to change without prior notice, errors excepted.
The measurement tolerances are +/-3%
AC-320P/156-72S
AC-325P/156-72S
AC-330P/156-72S