| Model No. |
| SKT545M10-144S1 |
SKT550M10-144S1 |
SKT555M10-144S1 |
SKT560M10-144S1 |
SKT565M10-144S1 |
SKT570M10-144S1 |
SKT575M10-144S1 |
SKT580M10-144S1 |
|
| Warranty |
|
| Product Warranty |
12 Years |
| Power Warranty |
12 Years of 94.60% Output Power, 25 Years of 89.4% Output Power |
| Electrical Data at STC |
|
| Maximum Power (Pmax) |
| 545 Wp |
550 Wp |
555 Wp |
560 Wp |
565 Wp |
570 Wp |
575 Wp |
580 Wp |
|
| Voltage at Maximum Power (Vmpp) |
| 41.33 V |
41.48 V |
41.64 V |
41.96 V |
42.15 V |
42.3 V |
42.45 V |
42.6 V |
|
| Current at Maximum Power (Impp) |
| 13.19 A |
13.26 A |
13.33 A |
13.35 A |
13.41 A |
13.48 A |
13.55 A |
13.62 A |
|
| Open Circuit Voltage (Voc) |
| 50.04 V |
50.18 V |
50.32 V |
50.67 V |
50.87 V |
51.07 V |
51.27 V |
51.47 V |
|
| Short Circuit Current (Isc) |
| 13.9 A |
13.98 A |
14.06 A |
14.13 A |
14.19 A |
14.25 A |
14.31 A |
14.37 A |
|
| Panel Efficiency |
| 21.1 % |
21.29 % |
21.48 % |
21.68 % |
21.87 % |
22.07 % |
22.26 % |
22.45 % |
|
| Power Tolerance (Positive) |
| + 0.5 % |
+ 0.5 % |
+ 0.5 % |
+ 0.5 % |
+ 0.5 % |
+ 0.5 % |
+ 0.5 % |
+ 0.5 % |
|
| Power Tolerance (Negative) |
| – 0.5 % |
– 0.5 % |
– 0.5 % |
– 0.5 % |
– 0.5 % |
– 0.5 % |
– 0.5 % |
– 0.5 % |
|
|
Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C |
| Electrical Data at NOCT |
|
| Maximum Power (Pmax) |
| 408 Wp |
412 Wp |
416 Wp |
421 Wp |
425 Wp |
429 Wp |
432 Wp |
436 Wp |
|
| Voltage at Maximum Power (Vmpp) |
| 38.91 V |
39.03 V |
39.15 V |
39.39 V |
39.52 V |
39.65 V |
39.78 V |
39.87 V |
|
| Current at Maximum Power (Impp) |
| 10.48 A |
10.56 A |
10.62 A |
10.89 A |
10.75 A |
10.81 A |
10.87 A |
10.94 A |
|
| Open Circuit Voltage (Voc) |
| 47.53 V |
47.66 V |
47.79 V |
48.13 V |
48.32 V |
48.51 V |
48.7 V |
48.89 V |
|
| Short Circuit Current (Isc) |
| 11.16 A |
11.25 A |
11.32 A |
11.41 A |
11.46 A |
11.5 A |
11.55 A |
11.6 A |
|
| Temperature |
45±2 °C |
|
Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C |
| Thermal Ratings |
|
| Operating Temperature Range |
-40~+85 °C |
| Temperature Coefficient of Pmax |
-0.290 %/°C |
| Temperature Coefficient of Voc |
-0.250 %/°C |
| Temperature Coefficient of Isc |
+0.045 %/°C |
| Maximum Ratings |
|
| Maximum System Voltage |
1500 V |
| Series Fuse Rating |
25 A |
| Material Data |
|
| Panel Dimension (H/W/D) |
2278x1134x35 mm |
| Weight |
28.6 kg |
| Cell Type |
TOPCon |
| Cell Size |
182×182 mm |
| Cell Number |
144 |
| Glass Type |
Anti-reflection Coating |
| Glass Thickness |
4 mm |
| Junction Box Diodes |
3 |
| Junction Box Protection Class |
IP 68 |
| Connector Type |
MC4 |
| Cable Crossection |
4 mm2 |
| Cable Length |
1200 mm |
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