Sunpro Power SPDG455-144M

455 WPERCSPDG144Mbifacialdouble-glasssilver-framepercmono-crystallineBifacial 70%144 cells

The Sunpro Power SPDG455-144M is a 455 W solar panel featuring PERC cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.

Technical Specifications

Electrical Characteristics (STC)

Peak Power (Pmax): : 455 W
Open-Circuit Voltage (Voc): : 49.9 V
Max Power Voltage (Vmpp): : 41.1 V
Short-Circuit Current (Isc): : 11.65 A
Max Power Current (Impp): : 11.08 A
Number of Cells: : 144

Temperature

Temp. Coefficient Voc: : -0.29 %/°C
Temp. Coefficient Isc: : 0.05 %/°C
Temp. Coefficient Pmax: : -0.34 %/°C
Max System Voltage: : 1,500 V
Nominal Cell Temperature (NOCT): : 44 °C
Cell Technology: : PERC
Bifaciality Factor: : 70%
Max Series Fuse: : 25 A
Power Tolerance: : +5%

Physical

Length: : 2,094 mm
Width: : 1,038 mm
Thickness: : 35 mm
Weight: : 26.1 kg

Datasheet

Download PDF5.9 MB

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Other Models in This Series

Model	Power	Voc	Isc
SPDG435-144M	435 W	49.5 V	11.23 A
SPDG440-144M	440 W	49.6 V	11.34 A
SPDG445-144M	445 W	49.7 V	11.45 A
SPDG450-144M	450 W	49.8 V	11.56 A
SPDG455-144MCurrent	455 W	49.9 V	11.65 A
SPDG460-144M	460 W	50 V	11.69 A

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