Hanwha SolarOne (Qidong) HSL72P6-PB-4-285QB

Multi-c-Si

285.12 W Pmax

44.8 V Voc

8.56 A Isc

35.2 V Vmp

8.1 A Imp

14.75 % eff.

0.7435 FF

72 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	285.12	W
PTC Power	PTC	253.7	W
Open-circuit voltage	V_oc_ref	44.8	V
Short-circuit current	I_sc_ref	8.56	A
Max-power voltage	V_mp_ref	35.2	V
Max-power current	I_mp_ref	8.1	A
Fill factor	FF	0.7435	—
Efficiency (STC)	η	14.75	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004194	A/°C
Voc temperature coefficient	beta_oc	-0.142912	V/°C
Pmax temperature coefficient	gamma_r	-0.458	%/°C
NOCT	T_NOCT	47.7	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.8437	V
Light-generated current (ref)	I_L_ref	8.65425	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.52895	Ω
Shunt resistance (ref)	R_sh_ref	528.72	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	11.1131	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.933 m²

Dimensions 1.956 × 0.988 m

NOCT 47.7 °C

CEC listing date 11/16/2022

Annual degradation 0.5%/yr

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