CSI Solar Co. Ltd. CS6X-325P

Multi-c-Si

324.86 W Pmax

45.5 V Voc

9.34 A Isc

37.0 V Vmp

8.78 A Imp

17.09 % eff.

0.7644 FF

72 cells

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

IV Curves — 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

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	324.86	W
PTC Power	PTC	297.5	W
Open-circuit voltage	V_oc_ref	45.5	V
Short-circuit current	I_sc_ref	9.34	A
Max-power voltage	V_mp_ref	37.0	V
Max-power current	I_mp_ref	8.78	A
Fill factor	FF	0.7644	—
Efficiency (STC)	η	17.09	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.004427	A/°C
Voc temperature coefficient	beta_oc	-0.13973	V/°C
Pmax temperature coefficient	gamma_r	-0.4002	%/°C
NOCT	T_NOCT	45.8	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.7925	V
Light-generated current (ref)	I_L_ref	9.34906	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.35582	Ω
Shunt resistance (ref)	R_sh_ref	366.897	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	5.7876	%

Actions

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 72

Module area 1.901 m²

Dimensions 1.948 × 0.976 m

NOCT 45.8 °C

CEC listing date 11/16/2022

Annual degradation 0.55%/yr

Measured Data

No measured data yet for this module.

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