JA Solar JAP6-72-315/4BB

Multi-c-Si

314.999 W Pmax

45.95 V Voc

8.98 A Isc

37.19 V Vmp

8.47 A Imp

16.25 % eff.

0.7634 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	314.999	W
PTC Power	PTC	291.7	W
Open-circuit voltage	V_oc_ref	45.95	V
Short-circuit current	I_sc_ref	8.98	A
Max-power voltage	V_mp_ref	37.19	V
Max-power current	I_mp_ref	8.47	A
Fill factor	FF	0.7634	—
Efficiency (STC)	η	16.25	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.003772	A/°C
Voc temperature coefficient	beta_oc	-0.13831	V/°C
Pmax temperature coefficient	gamma_r	-0.388	%/°C
NOCT	T_NOCT	43.5	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.76752	V
Light-generated current (ref)	I_L_ref	8.98688	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.40688	Ω
Shunt resistance (ref)	R_sh_ref	530.861	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	2.8256	%

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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 43.5 °C

CEC listing date 11/16/2022

Annual degradation 0.55%/yr

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