Chint New Energy Technology Co. Ltd. CHSM66M-HC-675
Mono-c-Si
675.072
W Pmax
46.3
V Voc
18.68
A Isc
38.4
V Vmp
17.58
A Imp
22.35
% eff.
0.7805
FF
66
cells
python manage.py precompute_iv_curves to generate them.
CEC Single-Diode Model Parameters
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Nameplate (STC) | |||
| STC Power | STC | 675.072 | W |
| PTC Power | PTC | 625.8 | W |
| Open-circuit voltage | V_oc_ref | 46.3 | V |
| Short-circuit current | I_sc_ref | 18.68 | A |
| Max-power voltage | V_mp_ref | 38.4 | V |
| Max-power current | I_mp_ref | 17.58 | A |
| Fill factor | FF | 0.7805 | — |
| Efficiency (STC) | η | 22.35 | % |
| Temperature Coefficients | |||
| Isc temperature coefficient | alpha_sc | 0.00934 | A/°C |
| Voc temperature coefficient | beta_oc | -0.134733 | V/°C |
| Pmax temperature coefficient | gamma_r | -0.386 | %/°C |
| NOCT | T_NOCT | 45.4 | °C |
| CEC Single-Diode (De Soto) Parameters | |||
| Modified ideality factor | a_ref | 1.81441 | V |
| Light-generated current (ref) | I_L_ref | 18.6948 | A |
| Saturation current (ref) | I_o_ref | — | A |
| Series resistance | R_s | 0.13484 | Ω |
| Shunt resistance (ref) | R_sh_ref | 169.724 | Ω |
| Cells in series | N_s | 66 | — |
| CEC Adjust factor | Adjust | 10.4377 | % |
Actions
Module Specifications
Technology
Mono-c-Si
Bifacial
No
BIPV
No
Cells in series
66
Module area
3.02 m²
NOCT
45.4 °C
CEC listing date
11/16/2022
Related Models
© 2026 PV Ivy. All Rights Reserved.