Lightway Green New Energy LW170(23)P1310x990

Multi-c-Si

170.2 W Pmax

29.5 V Voc

8.1 A Isc

23.0 V Vmp

7.4 A Imp

13.27 % eff.

0.7123 FF

48 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	170.2	W
PTC Power	PTC	151.9	W
Open-circuit voltage	V_oc_ref	29.5	V
Short-circuit current	I_sc_ref	8.1	A
Max-power voltage	V_mp_ref	23.0	V
Max-power current	I_mp_ref	7.4	A
Fill factor	FF	0.7123	—
Efficiency (STC)	η	13.27	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.00567	A/°C
Voc temperature coefficient	beta_oc	-0.1062	V/°C
Pmax temperature coefficient	gamma_r	-0.46	%/°C
NOCT	T_NOCT	46.4	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.26091	V
Light-generated current (ref)	I_L_ref	8.13489	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.39223	Ω
Shunt resistance (ref)	R_sh_ref	91.057	Ω
Cells in series	N_s	48	—
CEC Adjust factor	Adjust	5.4067	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 48

Module area 1.283 m²

Dimensions 1.303 × 0.985 m

NOCT 46.4 °C

CEC listing date 11/16/2022

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