HYUNDAI ENERGY SOLUTIONS CO. LTD. HiS-S238MG(BK)

Mono-c-Si

238.68 W Pmax

37.2 V Voc

8.3 A Isc

30.6 V Vmp

7.8 A Imp

14.76 % eff.

0.773 FF

60 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	238.68	W
PTC Power	PTC	210.5	W
Open-circuit voltage	V_oc_ref	37.2	V
Short-circuit current	I_sc_ref	8.3	A
Max-power voltage	V_mp_ref	30.6	V
Max-power current	I_mp_ref	7.8	A
Fill factor	FF	0.773	—
Efficiency (STC)	η	14.76	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.002938	A/°C
Voc temperature coefficient	beta_oc	-0.137491	V/°C
Pmax temperature coefficient	gamma_r	-0.4974	%/°C
NOCT	T_NOCT	47.0	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.62311	V
Light-generated current (ref)	I_L_ref	8.30405	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.23524	Ω
Shunt resistance (ref)	R_sh_ref	482.0	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	7.2618	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.617 m²

Dimensions 1.645 × 0.983 m

NOCT 47.0 °C

CEC listing date 11/16/2022

Annual degradation 0.54%/yr