TOPCON 182-18BB
Product appearance
Technical data and design
| Dimensions | 182mm*182mm±0.5mm，Φ247mm±0.5mm | TkVoltage：-0.26 %/K |
| Thickness | 130±20𝛍m | TkCurrent：+0.046%/K |
| Front (-) | 16*0.036±0.02mm busbar (silver), 132 fingers Blue (dark blue) color antireflective film (silicon nitride) | TkPower：-0.32%/K |
| Back (+) | 16*0.036±0.02mm busbar (silver), 130 fingers Blue (dark blue) color antireflective film (silicon nitride) | Rsh≥35Ω，Irev2≤1A |
Light intensity reliability
| Intensity(W/m²) | 1000 | 900 | 800 | 600 | 400 |
| Uoc | 1.0 | 0.996 | 0.991 | 0.988 | 0.962 |
| Isc | 1.0 | 0.903 | 0.803 | 0.602 | 0.403 |
| * Taking the Voc(Isc) tested at 1000W/m² as the standard, test the decrease of Voc (Isc) with the light intensity. | |||||
Solderability
| Minimum peeling strength | ≥0.5N/mm | ||||
| Results may vary depending on electrode, welding method, and conditions. | |||||
IV curve
Front electrical performance distribution
| Efficiency code | Efficiency Eff(%) | Maximum output power Pmpp(W) | Maximum power point voltage Vmpp(V) | Maximum power point current Impp(A) | Open-circuit voltage Uoc(V) | Short-circuit current Isc(A) | Fill factor FF(%) |
|---|---|---|---|---|---|---|---|
| TW-182M-247 | 24.7 | 8.155 | 0.622 | 13.111 | 0.712 | 13.787 | 83.11 |
| TW-182M-246 | 24.6 | 8.122 | 0.620 | 13.091 | 0.711 | 13.776 | 83.03 |
| TW-182M-245 | 24.5 | 8.089 | 0.619 | 13.068 | 0.709 | 13.759 | 82.92 |
| TW-182M-244 | 24.4 | 8.056 | 0.617 | 13.031 | 0.707 | 13.755 | 82.81 |
| TW-182M-243 | 24.3 | 8.023 | 0.617 | 12.999 | 0.705 | 13.752 | 82.72 |
| TW-182M-242 | 24.2 | 7.990 | 0.615 | 12.992 | 0.703 | 13.750 | 82.62 |
| TW-182M-241 | 24.1 | 7.957 | 0.614 | 12.960 | 0.701 | 13.734 | 82.59 |
| TW-182M-240 | 24.0 | 7.924 | 0.612 | 12.948 | 0.699 | 13.730 | 82.53 |
| TW-182M-239 | 23.9 | 7.891 | 0.610 | 12.936 | 0.698 | 13.707 | 82.44 |
| TW-182M-238 | 23.8 | 7.858 | 0.608 | 12.925 | 0.697 | 13.687 | 82.35 |
| TW-182M-237 | 23.7 | 7.825 | 0.606 | 12.913 | 0.696 | 13.663 | 82.26 |
| TW-182M-236 | 23.6 | 7.792 | 0.604 | 12.901 | 0.695 | 13.643 | 82.14 |
| TW-182M-235 | 23.5 | 7.759 | 0.602 | 12.889 | 0.694 | 13.615 | 82.09 |
| TW-182M-234 | 23.4 | 7.726 | 0.600 | 12.877 | 0.693 | 13.592 | 81.99 |
| TW-182M-233 | 23.3 | 7.693 | 0.598 | 12.865 | 0.692 | 13.577 | 8.85 |
| Standard test conditions:1000W/m², AM1.5, 25℃ The above technical parameters are subject to technical changes and tests, and TW Solar reserves the right of final interpretation. | |||||||
Back electrical performance distribution
| Efficiency code | Efficiency Eff(%) | Maximum output power Pmpp(W) | Maximum output voltage Umpp(V) | Maximum output current Impp(A) | Open-circuit voltage Uoc(V) | Short-circuit current Isc(A) |
|---|---|---|---|---|---|---|
| TW-182M-20.3 | >20.5% | 6.703 | 0.586 | 11.43 | 0.692 | 12.734 |
| TW-182M-20.2 | 20.3%-20.5% | 6.670 | 0.585 | 11.41 | 0.691 | 12.690 |
| TW-182M-20.1 | 20.1$-20.3% | 6.637 | 0.584 | 11.37 | 0.690 | 12.645 |
| TW-182M-20.0 | <20.1% | 6.604 | 0.582 | 11.34 | 0.689 | 12.625 |
| Standard test conditions:1000W/m², AM1.5, 25℃ The above technical parameters are subject to technical changes and tests, and TW Solar reserves the right of final interpretation. | ||||||
Contact Us
No.588, Middle Section Tianfu Avenue, High-Tech Zone, Chengdu, China(Sichuan) Pilot Free Trade Zone
+86 028-85188888 4008080888 8008866888
+86 028-85199999