Astronergy CHSM54RNDGF-BH515

The Astronergy CHSM54RNDGF-BH515 is a 515 W solar panel featuring TOPCon cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.

Technical Specifications

Electrical Characteristics (STC)

Peak Power (Pmax)515 W

Open-Circuit Voltage (Voc)41.37 V

Max Power Voltage (Vmpp)34.42 V

Short-Circuit Current (Isc)15.79 A

Max Power Current (Impp)14.96 A

Number of Cells108

Temperature & Physical

Temp. Coefficient Voc-0.25 %/°C

Temp. Coefficient Isc0.043 %/°C

Temp. Coefficient Pmax-0.29 %/°C

Max System Voltage1500 V

Nominal Cell Temperature (NOCT)45 °C

Cell TechnologyTOPCon

Bifaciality Factor80%

Max Series Fuse30 A

Power Tolerance+3%

Other Models in This Series

Model	Power	Voc	Isc
CHSM54RNDGF-BH510	510 W	41.21 V	15.7 A
CHSM54RNDGF-BH515Current	515 W	41.37 V	15.79 A
	520 W	41.39 V	15.82 A
	525 W	41.49 V	15.93 A
	530 W	41.59 V	16.04 A

Technical Specifications

Electrical Characteristics (STC)

Temperature & Physical

Datasheet

Other Models in This Series