Astronergy CHSM66RNDGF-BQ670

670 WTOPConASTRO N7 ProBifacial 85%264 cells

The Astronergy CHSM66RNDGF-BQ670 is a 670 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): : 670 W
Open-Circuit Voltage (Voc): : 49.58 V
Max Power Voltage (Vmpp): : 41.65 V
Short-Circuit Current (Isc): : 16.87 A
Max Power Current (Impp): : 16.09 A
Number of Cells: : 264

Temperature

Temp. Coefficient Voc: : -0.23 %/°C
Temp. Coefficient Isc: : 0.042 %/°C
Temp. Coefficient Pmax: : -0.26 %/°C
Max System Voltage: : 1,500 V
Nominal Cell Temperature (NOCT): : 45 °C
Cell Technology: : TOPCon
Bifaciality Factor: : 85%
Max Series Fuse: : 35 A
Power Tolerance: : +3%

Physical

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

Datasheet

Download PDF2.9 MB

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Other Models in This Series

Model	Power	Voc	Isc
CHSM66RNDGF-BQ645	645 W	48.83 V	16.5 A
CHSM66RNDGF-BQ650	650 W	48.98 V	16.58 A
CHSM66RNDGF-BQ655	655 W	49.13 V	16.65 A
CHSM66RNDGF-BQ660	660 W	49.28 V	16.72 A
CHSM66RNDGF-BQ665	665 W	49.43 V	16.8 A
CHSM66RNDGF-BQ670Current	670 W	49.58 V	16.87 A

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