Eoplly New Energy Technology EP156MB/60-250S AC

Mono-c-Si

251.346 W Pmax

37.26 V Voc

8.91 A Isc

30.84 V Vmp

8.15 A Imp

15.53 % eff.

0.7571 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	251.346	W
PTC Power	PTC	223.9	W
Open-circuit voltage	V_oc_ref	37.26	V
Short-circuit current	I_sc_ref	8.91	A
Max-power voltage	V_mp_ref	30.84	V
Max-power current	I_mp_ref	8.15	A
Fill factor	FF	0.7571	—
Efficiency (STC)	η	15.53	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005346	A/°C
Voc temperature coefficient	beta_oc	-0.13041	V/°C
Pmax temperature coefficient	gamma_r	-0.47	%/°C
NOCT	T_NOCT	46.3	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.6487	V
Light-generated current (ref)	I_L_ref	8.92742	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.18841	Ω
Shunt resistance (ref)	R_sh_ref	96.354	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	15.7845	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.618 m²

Dimensions 1.638 × 0.988 m

NOCT 46.3 °C

CEC listing date 11/16/2022