Heliene 72M355

Mono-c-Si

357.539 W Pmax

47.82 V Voc

9.68 A Isc

39.42 V Vmp

9.07 A Imp

18.8 % eff.

0.7724 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	357.539	W
PTC Power	PTC	321.8	W
Open-circuit voltage	V_oc_ref	47.82	V
Short-circuit current	I_sc_ref	9.68	A
Max-power voltage	V_mp_ref	39.42	V
Max-power current	I_mp_ref	9.07	A
Fill factor	FF	0.7724	—
Efficiency (STC)	η	18.8	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005711	A/°C
Voc temperature coefficient	beta_oc	-0.147764	V/°C
Pmax temperature coefficient	gamma_r	-0.428	%/°C
NOCT	T_NOCT	47.1	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.97814	V
Light-generated current (ref)	I_L_ref	9.68884	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.274	Ω
Shunt resistance (ref)	R_sh_ref	300.042	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	15.7329	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.902 m²

Dimensions 1.943 × 0.979 m

NOCT 47.1 °C

CEC listing date 11/16/2022

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