ET Solar Industry ET-P660260WW
Multi-c-Si
260.015
W Pmax
38.16
V Voc
9.07
A Isc
30.59
V Vmp
8.5
A Imp
16.14
% eff.
0.7512
FF
60
cells
python manage.py precompute_iv_curves to generate them.
CEC Single-Diode Model Parameters
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Nameplate (STC) | |||
| STC Power | STC | 260.015 | W |
| PTC Power | PTC | 237.0 | W |
| Open-circuit voltage | V_oc_ref | 38.16 | V |
| Short-circuit current | I_sc_ref | 9.07 | A |
| Max-power voltage | V_mp_ref | 30.59 | V |
| Max-power current | I_mp_ref | 8.5 | A |
| Fill factor | FF | 0.7512 | — |
| Efficiency (STC) | η | 16.14 | % |
| Temperature Coefficients | |||
| Isc temperature coefficient | alpha_sc | 0.004998 | A/°C |
| Voc temperature coefficient | beta_oc | -0.119441 | V/°C |
| Pmax temperature coefficient | gamma_r | -0.422 | %/°C |
| NOCT | T_NOCT | 45.3 | °C |
| CEC Single-Diode (De Soto) Parameters | |||
| Modified ideality factor | a_ref | 1.54047 | V |
| Light-generated current (ref) | I_L_ref | 9.08064 | A |
| Saturation current (ref) | I_o_ref | — | A |
| Series resistance | R_s | 0.35647 | Ω |
| Shunt resistance (ref) | R_sh_ref | 303.99 | Ω |
| Cells in series | N_s | 60 | — |
| CEC Adjust factor | Adjust | 8.9246 | % |
Actions
Module Specifications
Technology
Multi-c-Si
Bifacial
No
BIPV
No
Cells in series
60
Module area
1.611 m²
Dimensions
1.634 × 0.986 m
NOCT
45.3 °C
CEC listing date
11/16/2022
Related Models
© 2026 PV Ivy. All Rights Reserved.