Heliene 72M-370 Bifacial

Mono-c-Si Bifacial

369.84 W Pmax

47.2 V Voc

9.85 A Isc

40.2 V Vmp

9.2 A Imp

19.88 % eff.

0.7955 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	369.84	W
PTC Power	PTC	339.2	W
Open-circuit voltage	V_oc_ref	47.2	V
Short-circuit current	I_sc_ref	9.85	A
Max-power voltage	V_mp_ref	40.2	V
Max-power current	I_mp_ref	9.2	A
Fill factor	FF	0.7955	—
Efficiency (STC)	η	19.88	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.00325	A/°C
Voc temperature coefficient	beta_oc	-0.12744	V/°C
Pmax temperature coefficient	gamma_r	-0.368	%/°C
NOCT	T_NOCT	48.4	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.80736	V
Light-generated current (ref)	I_L_ref	9.8583	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.1452	Ω
Shunt resistance (ref)	R_sh_ref	172.391	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	13.6355	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 72

Module area 1.86 m²

NOCT 48.4 °C

CEC listing date 11/16/2022

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