JA Solar JAP6-72-310/3BB

Multi-c-Si

310.06 W Pmax

45.45 V Voc

8.85 A Isc

37.0 V Vmp

8.38 A Imp

16.0 % eff.

0.7708 FF

72 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	310.06	W
PTC Power	PTC	279.9	W
Open-circuit voltage	V_oc_ref	45.45	V
Short-circuit current	I_sc_ref	8.85	A
Max-power voltage	V_mp_ref	37.0	V
Max-power current	I_mp_ref	8.38	A
Fill factor	FF	0.7708	—
Efficiency (STC)	η	16.0	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004425	A/°C
Voc temperature coefficient	beta_oc	-0.140895	V/°C
Pmax temperature coefficient	gamma_r	-0.41	%/°C
NOCT	T_NOCT	47.9	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.8083	V
Light-generated current (ref)	I_L_ref	8.85218	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.36388	Ω
Shunt resistance (ref)	R_sh_ref	1480.22	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	6.9345	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.938 m²

Dimensions 1.956 × 0.991 m

NOCT 47.9 °C

CEC listing date 11/16/2022

Annual degradation 0.55%/yr

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