Phono Solar Technology Co. Ltd. PS555M8H-24/THB

Mono-c-Si

554.528 W Pmax

49.7 V Voc

13.92 A Isc

41.6 V Vmp

13.33 A Imp

22.18 % eff.

0.8015 FF

48 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	554.528	W
PTC Power	PTC	519.9	W
Open-circuit voltage	V_oc_ref	49.7	V
Short-circuit current	I_sc_ref	13.92	A
Max-power voltage	V_mp_ref	41.6	V
Max-power current	I_mp_ref	13.33	A
Fill factor	FF	0.8015	—
Efficiency (STC)	η	22.18	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.006542	A/°C
Voc temperature coefficient	beta_oc	-0.12922	V/°C
Pmax temperature coefficient	gamma_r	-0.345	%/°C
NOCT	T_NOCT	44.8	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.86309	V
Light-generated current (ref)	I_L_ref	14.3654	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.17172	Ω
Shunt resistance (ref)	R_sh_ref	104.104	Ω
Cells in series	N_s	48	—
CEC Adjust factor	Adjust	12.6219	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 48

Module area 2.5 m²

NOCT 44.8 °C

CEC listing date 11/16/2022