Philadelphia Solar PS-MNB144(HCBF)-570W

Mono-c-Si Bifacial

572 W Pmax

51.73 V Voc

14.02 A Isc

43.15 V Vmp

13.25 A Imp

22.16 % eff.

0.7883 FF

72 cells

IV & PV Curves at STC (1000 W/m², 25 °C)

IV Curves at Multiple Conditions

Irradiance sweep at 25 °C

Temperature sweep at 1000 W/m²

Single-Diode Model Parameters

Source: California Energy Commission module list · retrieved via SAM library · energy.ca.gov · All data sources

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	571.737	W
PTC Power	PTC	540.2	W
Open-circuit voltage	V_oc_ref	51.73	V
Short-circuit current	I_sc_ref	14.02	A
Max-power voltage	V_mp_ref	43.15	V
Max-power current	I_mp_ref	13.25	A
Fill factor	FF	0.7883	—
Efficiency (STC)	η	22.16	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005818	A/°C
Voc temperature coefficient	beta_oc	-0.117841	V/°C
Pmax temperature coefficient	gamma_r	-0.3029	%/°C
NOCT	T_NOCT	43.6	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.80101	V
Light-generated current (ref)	I_L_ref	14.03315	A
Saturation current (ref)	I_o_ref	4.63e-12	A
Series resistance	R_s	0.21779	Ω
Shunt resistance (ref)	R_sh_ref	232.227	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	9.028	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 72

Module area 2.58 m²

NOCT 43.6 °C

Temp. coefficient of Pmax -0.303 %/°C

Temp. coefficient of Voc -0.228 %/°C

Temp. coefficient of Isc 0.041 %/°C

CEC list On the 23 Jun 2026 list

Parameters from 23 Jun 2026 list

Measured Data

No measured data yet for this module.

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