Chint New Energy Technology Co. Ltd. CHSM72M(DG)/F-BH-530

Mono-c-Si Bifacial

529.984 W Pmax

49.5 V Voc

13.48 A Isc

41.6 V Vmp

12.74 A Imp

21.37 % eff.

0.7943 FF

72 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	529.984	W
PTC Power	PTC	491.4	W
Open-circuit voltage	V_oc_ref	49.5	V
Short-circuit current	I_sc_ref	13.48	A
Max-power voltage	V_mp_ref	41.6	V
Max-power current	I_mp_ref	12.74	A
Fill factor	FF	0.7943	—
Efficiency (STC)	η	21.37	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.00647	A/°C
Voc temperature coefficient	beta_oc	-0.14058	V/°C
Pmax temperature coefficient	gamma_r	-0.375	%/°C
NOCT	T_NOCT	45.6	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.91963	V
Light-generated current (ref)	I_L_ref	13.4865	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.15566	Ω
Shunt resistance (ref)	R_sh_ref	322.491	Ω
Cells in series	N_s	72	—
CEC Adjust factor	Adjust	10.798	%

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Module Specifications

Technology Mono-c-Si

Bifacial Yes

BIPV No

Cells in series 72

Module area 2.48 m²

NOCT 45.6 °C

CEC listing date 11/16/2022