JA Solar JAM5-72-180

Mono-c-Si

179.952 W Pmax

45.3 V Voc

5.28 A Isc

36.8 V Vmp

4.89 A Imp

14.09 % eff.

0.7524 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	179.952	W
PTC Power	PTC	161.8	W
Open-circuit voltage	V_oc_ref	45.3	V
Short-circuit current	I_sc_ref	5.28	A
Max-power voltage	V_mp_ref	36.8	V
Max-power current	I_mp_ref	4.89	A
Fill factor	FF	0.7524	—
Efficiency (STC)	η	14.09	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.00264	A/°C
Voc temperature coefficient	beta_oc	-0.14496	V/°C
Pmax temperature coefficient	gamma_r	-0.45	%/°C
NOCT	T_NOCT	46.1	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.90106	V
Light-generated current (ref)	I_L_ref	5.29041	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.58959	Ω
Shunt resistance (ref)	R_sh_ref	299.094	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	14.919	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.277 m²

Dimensions 1.58 × 0.808 m

NOCT 46.1 °C

CEC listing date 11/16/2022

Annual degradation 0.55%/yr

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