0
50
100
150
200
250
300
350
400
450
500
0
2
4
6
8
10
12
0 10 20 30 40 50 60
Current (A)
Power (W)
Votage (V)
IEC-STP-Vem-NO1.01-Rev 2014
Current-Voltage & Power-Voltage Curve (450S)
1000 W/m
2
800 W/m
2
600 W/m
2
400 W/m
2
200 W/m
2
Information on how to install and operate this product is available in the installation instruction. All values indicated in this data sheet are subject to change without prior announcement. The specications may vary slightly. All specications are in
accordance with standard EN 50380. Color dierences of the modules relative to the gures as well as discolorations of/in the modules which do not impair their proper functioning are possible and do not constitute a deviation from the specication.
NMOT STPXXXS-B72H/Vnh
Maximum Power at NMOT (Pmax) 339.4 W 335.8 W 332.7 W 327.7 W 324.6 W
Optimum Operating Voltage (Vmp) 38.2 V 38.0 V 37.8 V 37.6 V 37.5 V
Optimum Operating Current (Imp) 8.89 A 8.84 A 8.78 A 8.73 A 8.67 A
Open Circuit Voltage (Voc) 46.2 V 46.0 V 45.8 V 45.5 V 45.4 V
Short Circuit Current (Isc) 9.37 A 9.31 A 9.25 A 9.20 A 9.13 A
NMOT: Irradiance 800 W/m
2
, ambient temperature 20 °C, AM=1.5, wind speed 1 m/s.
STC STPXXXS-B72H/Vnh
Maximum Power at STC (Pmax) 450 W 445 W 440 W 435 W 430 W
Optimum Operating Voltage (Vmp) 41.4 V 41.2 V 41.0 V 40.8 V 40.6 V
Optimum Operating Current (Imp) 10.87 A 10.81 A 10.74 A 10.67 A 10.60 A
Open Circuit Voltage (Voc) 49.2 V 49.0 V 48.8 V 48.6 V 48.4 V
Short Circuit Current (Isc) 11.61 A 11.54 A 11.47 A 11.40 A 11.32 A
Module Eciency 20.7% 20.4% 20.2% 20.0% 19.8%
Operating Module Temperature -40 °C to +85 °C
Maximum System Voltage
1500 V DC (IEC)
Maximum Series Fuse Rating 20 A
Power Tolerance 0/+5 W
STC: lrradiance 1000 W/m
2
, module temperature 25 °C, AM=1.5;
Tolerance of Pmax is within +/- 5% and tolerances of Voc and Isc are within +/- 5%.
Electrical Characteristics
Dealer information
Nominal Module Operating Temperature (NMOT) 42 ± 2 °C
Temperature Coecient of Pmax -0.36%/°C
Temperature Coecient of Voc -0.304%/°C
Temperature Coecient of Isc 0.050%/°C
Temperature Characteristics
Solar Cell Monocrystalline silicon 166 mm
No. of Cells 144 (6 × 24)
Dimensions 2095 × 1039 × 35 mm (82.5 × 40.9 × 1.4 inches)
Weight 24.5 kgs (54.0 lbs.)
Front Glass 3.2 mm (0.13 inches) tempered glass
Frame Anodized aluminium alloy
Junction Box IP68 rated (3 bypass diodes)
Output Cables 4.0 mm
2
,
Portrait: (-)350 mm and (+)160 mm in length
Landscape: (-)1400 mm and (+)1400 mm in length
or customized length
Connectors Genuine MC4 EVO2, TL-Cable01S
Fire Class Rating C in accordance with UL 790
Mechanical Characteristics
Container 20’ GP 40’ HC
Pieces per pallet 31 31
Pallets per container 5 22
Pieces per container 155 682
Packaging box dimensions 2125×1130×1205 mm
Packaging box weight 812 kg
Packing Configuration
All technical data at standard test condition
AM=1.5 E=1000W/m
2
Tc=25℃
For field connections, use minimum No. 12 AWG copper
wires insulated for a minimum of 90
℃
Fire class rating: Fire Class C ,
Model Number
Rated Maximum Power
Output Tolerance
Current at Pmax
Voltage at Pmax
Short-Circuit Current
Open-Circuit Voltage
Nominal Operating Cell Temp.
Weight
Dimension
Maximum System Voltage
Maximum Series Fuse Rating
Cell Technology
a
b
c
d
e
f
g
h
Add: No.16 Xinhua Road, New District Wuxi, China 214028
Wuxi.Suntech Power Co.Ltd
Made in China
Hazardous electricity can shock, burn
or cause death. Do not touch terminals.
i
j
1000V
l
m
Application Class A
Conformsto
UL 1703
V.xx
(Pmax
(Imp
(Vmp
(Isc
(Voc
(T
)
)
)
)
)
)
Customer Service Hot Line: +86 400 8888 009 Fax:+86 510 8534 3321
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� Autodesk � � � � � � �
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Wuxi Suntech Power Co., Ltd.
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