
| Cell | Monocrystalline silicon solar cells 156×156mm |
No.of cells and connections |
72(6×12) |
Dimension of module(mm) |
1956×992×50 |
Weight |
23kg |
| Model | EQS280D-24 |
EQS270D-24 |
EQS260D-24 |
EQS250D-24 |
EQS240D-24 |
Open circuit voltage(Voc) |
44.1V |
43.8V |
43.6V |
43.2V |
43.2V |
Optimum operating voltage(Vmp) |
35.3V |
35.3V |
34.9V |
34.4V |
34.3V |
Short circuit current(Isc) |
8.31A |
8.1A |
7.9A |
7.82A |
7.7A |
Optimum operation current(Imp) |
7.39A |
7.65A |
7.45A |
7.27A |
7.00A |
Maximum Power at STC(Pm) |
280Wp |
270Wp |
260Wp |
250Wp |
240Wp |
| Operating temperature | -40 to +85℃ |
Maximum system voltage |
1000 V DC |
| NOCT | 47℃ |
Current temperature coefficient |
(0.06 5±0.015)%mA/℃ |
Voltage temperature coefficient |
-0.38%mV/℃ |
Power temperature coefficient |
-(0.5±0.05)%/℃ |
| Type of output terminal | Junction box |
Cable |
LAPP(4.0mm2) |
Asymmetrical lengths |
1200mm(-),1200mm(+) |
Connection |
MC4 |