Grape Solar GS-M60-300-Fab1-USA

Multi-c-Si

300.115 W Pmax

40.45 V Voc

9.91 A Isc

32.48 V Vmp

9.24 A Imp

18.45 % eff.

0.7487 FF

60 cells

IV curves not yet precomputed for this module. Run python manage.py precompute_iv_curves to generate them.

CEC Single-Diode Model Parameters

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	300.115	W
PTC Power	PTC	275.1	W
Open-circuit voltage	V_oc_ref	40.45	V
Short-circuit current	I_sc_ref	9.91	A
Max-power voltage	V_mp_ref	32.48	V
Max-power current	I_mp_ref	9.24	A
Fill factor	FF	0.7487	—
Efficiency (STC)	η	18.45	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004162	A/°C
Voc temperature coefficient	beta_oc	-0.114069	V/°C
Pmax temperature coefficient	gamma_r	-0.386	%/°C
NOCT	T_NOCT	46.7	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.55053	V
Light-generated current (ref)	I_L_ref	9.93072	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.35898	Ω
Shunt resistance (ref)	R_sh_ref	171.705	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	8.9238	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.627 m²

Dimensions 1.64 × 0.992 m

NOCT 46.7 °C

CEC listing date 11/16/2022

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