Bluesun Solar Energy Tech. Co.Ltd BSM340P-72

Multi-c-Si

339.822 W Pmax

47.0 V Voc

9.46 A Isc

37.8 V Vmp

8.99 A Imp

17.52 % eff.

0.7643 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	339.822	W
PTC Power	PTC	311.0	W
Open-circuit voltage	V_oc_ref	47.0	V
Short-circuit current	I_sc_ref	9.46	A
Max-power voltage	V_mp_ref	37.8	V
Max-power current	I_mp_ref	8.99	A
Fill factor	FF	0.7643	—
Efficiency (STC)	η	17.52	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005298	A/°C
Voc temperature coefficient	beta_oc	-0.15698	V/°C
Pmax temperature coefficient	gamma_r	-0.421	%/°C
NOCT	T_NOCT	45.1	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.90268	V
Light-generated current (ref)	I_L_ref	9.56151	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.39925	Ω
Shunt resistance (ref)	R_sh_ref	552.131	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	2.6246	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.94 m²

NOCT 45.1 °C

CEC listing date 11/16/2022