Phono Solar Technology Co.Ltd. PS275P-20/U

Multi-c-Si

275.301 W Pmax

38.68 V Voc

9.17 A Isc

31.79 V Vmp

8.66 A Imp

16.89 % eff.

0.7762 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	275.301	W
PTC Power	PTC	246.8	W
Open-circuit voltage	V_oc_ref	38.68	V
Short-circuit current	I_sc_ref	9.17	A
Max-power voltage	V_mp_ref	31.79	V
Max-power current	I_mp_ref	8.66	A
Fill factor	FF	0.7762	—
Efficiency (STC)	η	16.89	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.006236	A/°C
Voc temperature coefficient	beta_oc	-0.138474	V/°C
Pmax temperature coefficient	gamma_r	-0.435	%/°C
NOCT	T_NOCT	48.1	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.631	V
Light-generated current (ref)	I_L_ref	9.17254	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.23824	Ω
Shunt resistance (ref)	R_sh_ref	861.708	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	3.5021	%

Actions

Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.63 m²

NOCT 48.1 °C

CEC listing date 11/16/2022