GCL-NT12/66GDF 720

720 WTOPConTOPConBifacial 80%132 cells

The GCL GCL-NT12/66GDF 720 is a 720 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): : 720 W
Open-Circuit Voltage (Voc): : 48.58 V
Max Power Voltage (Vmpp): : 40.84 V
Short-Circuit Current (Isc): : 18.55 A
Max Power Current (Impp): : 17.63 A
Number of Cells: : 132

Temperature

Temp. Coefficient Voc: : -0.26 %/°C
Temp. Coefficient Isc: : 0.045 %/°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: : 2,384 mm
Width: : 1,303 mm
Thickness: : 33 mm
Weight: : 38.3 kg

Datasheet

Download PDF9.6 MB

Find on AmazonCheck current price and availability

As an Amazon Associate, Solar Stack earns from qualifying purchases.

Other Models in This Series

Model	Power	Voc	Isc
GCL-NT12/66GDF 710	710 W	48.12 V	18.46 A
GCL-NT12/66GDF 715	715 W	48.36 V	18.51 A
GCL-NT12/66GDF 720Current	720 W	48.58 V	18.55 A

Check in calculator

Verify string compatibility with your inverter

Find replacement

Find electrically compatible alternatives

Find compatible inverter

See which inverters work with this panel