Heliene 60M275

Mono-c-Si

277.624 W Pmax

39.07 V Voc

9.18 A Isc

31.62 V Vmp

8.78 A Imp

17.89 % eff.

0.7741 FF

60 cells

IV & PV Curves at STC (1000 W/m², 25 °C)

IV Curves — Multiple Conditions

Irradiance sweep at 25 °C

Temperature sweep at 1000 W/m²

Single-Diode Model Parameters

Source: California Energy Commission module list · retrieved via SAM library · energy.ca.gov

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	277.624	W
PTC Power	PTC	248.8	W
Open-circuit voltage	V_oc_ref	39.07	V
Short-circuit current	I_sc_ref	9.18	A
Max-power voltage	V_mp_ref	31.62	V
Max-power current	I_mp_ref	8.78	A
Fill factor	FF	0.7741	—
Efficiency (STC)	η	17.89	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.005692	A/°C
Voc temperature coefficient	beta_oc	-0.130103	V/°C
Pmax temperature coefficient	gamma_r	-0.441	%/°C
NOCT	T_NOCT	46.5	°C
Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	1.6299	V
Light-generated current (ref)	I_L_ref	9.37311	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.30271	Ω
Shunt resistance (ref)	R_sh_ref	329.763	Ω
Cells in series	N_s	60	—
CEC Adjust factor	Adjust	9.1057	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 60

Module area 1.552 m²

Dimensions 1.589 × 0.977 m

NOCT 46.5 °C

CEC listing date 11/16/2022

Measured Data

No measured data yet for this module.

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