Astronergy CHSM66RNDGF-BH620

620 WTOPConASTRO N7SMBBBifacial 80%132 cells

The Astronergy CHSM66RNDGF-BH620 is a 620 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): : 620 W
Open-Circuit Voltage (Voc): : 49.04 V
Max Power Voltage (Vmpp): : 41.56 V
Short-Circuit Current (Isc): : 16.11 A
Max Power Current (Impp): : 14.92 A
Number of Cells: : 132

Temperature

Temp. Coefficient Voc: : -0.25 %/°C
Temp. Coefficient Isc: : 0.043 %/°C
Temp. Coefficient Pmax: : -0.29 %/°C
Max System Voltage: : 1,500 V
Nominal Cell Temperature (NOCT): : 45 °C
Cell Technology: : TOPCon
Bifaciality Factor: : 80%
Max Series Fuse: : 35 A
Power Tolerance: : +3%

Physical

Length: : 2,382 mm
Width: : 1,134 mm
Thickness: : 30 mm
Weight: : 32 kg

Datasheet

ASTRO-N7_610-635W.pdf3.2 MB

ASTRO-N7-2.0_625-650W.pdf2.9 MB

ASTRO-N7s-2.0_CHSM66RN_625-650W_AXIOMA_UA.pdf1.0 MB

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Other Models in This Series

Model	Power	Voc	Isc
CHSM66RNDGF-BH610	610 W	48.74 V	15.94 A
CHSM66RNDGF-BH615	615 W	48.89 V	16.02 A
CHSM66RNDGF-BH620Current	620 W	49.04 V	16.11 A
CHSM66RNDGF-BH625	625 W	49.19 V	16.19 A
CHSM66RNDGF-BH630	630 W	49.34 V	16.27 A
CHSM66RNDGF-BH635	635 W	49.42 V	16.35 A
CHSM66RNDGF-BH640	640 W	49.57 V	16.42 A
CHSM66RNDGF-BH645	645 W	49.72 V	16.5 A
CHSM66RNDGF-BH650	650 W	49.87 V	16.58 A

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