CSI Solar Co. Ltd. CS6W-525MB-AG

Mono-c-Si Bifacial

525.03 W Pmax

48.6 V Voc

13.75 A Isc

40.7 V Vmp

12.9 A Imp

21.0 % eff.

0.7857 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	525.03	W
PTC Power	PTC	493.6	W
Open-circuit voltage	V_oc_ref	48.6	V
Short-circuit current	I_sc_ref	13.75	A
Max-power voltage	V_mp_ref	40.7	V
Max-power current	I_mp_ref	12.9	A
Fill factor	FF	0.7857	—
Efficiency (STC)	η	21.0	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.006463	A/°C
Voc temperature coefficient	beta_oc	-0.124902	V/°C
Pmax temperature coefficient	gamma_r	-0.324	%/°C
NOCT	T_NOCT	44.5	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.77211	V
Light-generated current (ref)	I_L_ref	13.7664	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.1816	Ω
Shunt resistance (ref)	R_sh_ref	152.639	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	7.2644	%

Actions

Open in IV Curve Explorer Generate PAN File Datasheet not on file CEC Source Data

Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 72

Module area 2.5 m²

NOCT 44.5 °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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