Phono Solar Technology Co.Ltd. PS455M4-24/TH

Mono-c-Si

455.104 W Pmax

49.4 V Voc

11.47 A Isc

41.6 V Vmp

10.94 A Imp

20.5 % eff.

0.8032 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	455.104	W
PTC Power	PTC	424.3	W
Open-circuit voltage	V_oc_ref	49.4	V
Short-circuit current	I_sc_ref	11.47	A
Max-power voltage	V_mp_ref	41.6	V
Max-power current	I_mp_ref	10.94	A
Fill factor	FF	0.8032	—
Efficiency (STC)	η	20.5	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005391	A/°C
Voc temperature coefficient	beta_oc	-0.134368	V/°C
Pmax temperature coefficient	gamma_r	-0.353	%/°C
NOCT	T_NOCT	45.0	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.85659	V
Light-generated current (ref)	I_L_ref	11.4709	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.18581	Ω
Shunt resistance (ref)	R_sh_ref	2378.22	Ω
Cells in series	N_s	48	—
CEC Adjust factor	Adjust	8.3504	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 48

Module area 2.22 m²

NOCT 45.0 °C

CEC listing date 11/16/2022