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500 Watt 540W 550W 555W 560W Solar Panel Perc Shingled Technology

Shingled technology:Provides higher module efficiency under low irradiance conditions(21%-22%), and achieves greater installation capacity in a limited space.

Low hot spot effect:The unique multi-slicing and paralleling method effectively reduces the high temperature caused by shadow coverage, which has a great impact on reliability.

Anti-LID/PID:To ensure higher actual benefits during the loading period.

Electrical Characteristics

Maximum power at STC（Pmax）	500W	545W	550W	555W	560W
Optimum operating voltage（Vmp）	39.42V	39.450V	39.49V	39.502V	39.520V
Optimum operating current（Imp）	12.684A	13.815A	13.942A	14.05A	14.17A
Open-circuit voltage（Voc）	48.08V	48.08V	48.077A	48.081V	48.09V
Short-circuit current（Isc）	13.543A	14.657A	14.672A	14.690A	14.72A
Short-circuit current temperature coefficient （0.065±0.015）%/℃
Open-circuit voltage temperature coefficient -（80±10）mV/℃
Peak power temperature coefficient -（0.5±0.05）%/℃
NOCT (Air 20℃; Sun 0.8kW/m wind 1m/s) 47±2℃
Operating temperature -40℃ to 85℃
Maximum system voltage 1000V DC
Power tolerance ±3%

STC: lrradiance 1000W/m²，Module temperature 25℃，AM=1.5

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500 Watt Solar Panel Perc Shingled Technology