Hengdian Group DMEGC Magnetics DM220-P156-60

Multi-c-Si

219.876 W Pmax

36.6 V Voc

8.1 A Isc

29.2 V Vmp

7.53 A Imp

13.88 % eff.

0.7417 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	219.876	W
PTC Power	PTC	194.5	W
Open-circuit voltage	V_oc_ref	36.6	V
Short-circuit current	I_sc_ref	8.1	A
Max-power voltage	V_mp_ref	29.2	V
Max-power current	I_mp_ref	7.53	A
Fill factor	FF	0.7417	—
Efficiency (STC)	η	13.88	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.00486	A/°C
Voc temperature coefficient	beta_oc	-0.13176	V/°C
Pmax temperature coefficient	gamma_r	-0.49	%/°C
NOCT	T_NOCT	47.1	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.60015	V
Light-generated current (ref)	I_L_ref	8.1125	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.37212	Ω
Shunt resistance (ref)	R_sh_ref	241.176	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	10.2169	%

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Module Specifications

Technology Multi-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.584 m²

Dimensions 1.63 × 0.972 m

NOCT 47.1 °C

CEC listing date 11/16/2022