China Sunergy (Nanjing) CSUN290-60M

Mono-c-Si

290.29 W Pmax

38.9 V Voc

9.36 A Isc

31.9 V Vmp

9.1 A Imp

18.0 % eff.

0.7973 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	290.29	W
PTC Power	PTC	261.8	W
Open-circuit voltage	V_oc_ref	38.9	V
Short-circuit current	I_sc_ref	9.36	A
Max-power voltage	V_mp_ref	31.9	V
Max-power current	I_mp_ref	9.1	A
Fill factor	FF	0.7973	—
Efficiency (STC)	η	18.0	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005157	A/°C
Voc temperature coefficient	beta_oc	-0.127164	V/°C
Pmax temperature coefficient	gamma_r	-0.4568	%/°C
NOCT	T_NOCT	46.3	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.6415	V
Light-generated current (ref)	I_L_ref	9.64676	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.23628	Ω
Shunt resistance (ref)	R_sh_ref	725.864	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	13.7619	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.613 m²

Dimensions 1.636 × 0.986 m

NOCT 46.3 °C

CEC listing date 11/16/2022

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