Jinko Solar Co. Ltd JKM255M-60

Mono-c-Si

255.024 W Pmax

37.8 V Voc

8.96 A Isc

30.8 V Vmp

8.28 A Imp

15.73 % eff.

0.753 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	255.024	W
PTC Power	PTC	230.4	W
Open-circuit voltage	V_oc_ref	37.8	V
Short-circuit current	I_sc_ref	8.96	A
Max-power voltage	V_mp_ref	30.8	V
Max-power current	I_mp_ref	8.28	A
Fill factor	FF	0.753	—
Efficiency (STC)	η	15.73	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.006702	A/°C
Voc temperature coefficient	beta_oc	-0.154791	V/°C
Pmax temperature coefficient	gamma_r	-0.432	%/°C
NOCT	T_NOCT	46.5	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.62887	V
Light-generated current (ref)	I_L_ref	8.97718	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.26697	Ω
Shunt resistance (ref)	R_sh_ref	139.204	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	-6.0077	%

Actions

Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.621 m²

Dimensions 1.644 × 0.986 m

NOCT 46.5 °C

CEC listing date 11/16/2022

Annual degradation 0.55%/yr

Related Models