Vietnam Sunergy Joint Stock Company VSUN310-60MM5BB

Mono-c-Si

310.352 W Pmax

40.1 V Voc

9.83 A Isc

32.6 V Vmp

9.52 A Imp

19.04 % eff.

0.7873 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	310.352	W
PTC Power	PTC	285.9	W
Open-circuit voltage	V_oc_ref	40.1	V
Short-circuit current	I_sc_ref	9.83	A
Max-power voltage	V_mp_ref	32.6	V
Max-power current	I_mp_ref	9.52	A
Fill factor	FF	0.7873	—
Efficiency (STC)	η	19.04	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005996	A/°C
Voc temperature coefficient	beta_oc	-0.1203	V/°C
Pmax temperature coefficient	gamma_r	-0.4	%/°C
NOCT	T_NOCT	44.8	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.5875	V
Light-generated current (ref)	I_L_ref	10.0277	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.28996	Ω
Shunt resistance (ref)	R_sh_ref	27792.8	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	9.305	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.63 m²

NOCT 44.8 °C

CEC listing date 11/16/2022