CSI Solar Co. Ltd. CS6P-265M

Mono-c-Si

266.049 W Pmax

37.9 V Voc

9.11 A Isc

30.9 V Vmp

8.61 A Imp

17.18 % eff.

0.7706 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	266.049	W
PTC Power	PTC	242.0	W
Open-circuit voltage	V_oc_ref	37.9	V
Short-circuit current	I_sc_ref	9.11	A
Max-power voltage	V_mp_ref	30.9	V
Max-power current	I_mp_ref	8.61	A
Fill factor	FF	0.7706	—
Efficiency (STC)	η	17.18	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004509	A/°C
Voc temperature coefficient	beta_oc	-0.129466	V/°C
Pmax temperature coefficient	gamma_r	-0.442	%/°C
NOCT	T_NOCT	44.3	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.56781	V
Light-generated current (ref)	I_L_ref	9.11231	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.27449	Ω
Shunt resistance (ref)	R_sh_ref	1082.64	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	4.7862	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.549 m²

Dimensions 1.615 × 0.959 m

NOCT 44.3 °C

CEC listing date 11/16/2022

Annual degradation 0.55%/yr

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