575 W TOPCon solar panel with 144 cells. Voc 51.15 V · Isc 14.39 A · TcVoc -0.25%/°C.
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216 panels found · 4123 panels excluded
570 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 51.15 V | 51.24 V | 0.2% |
| Vmpp | 42.91 V | 42.88 V | 0.1% |
| Isc | 14.39 A | 14.21 A | 1.3% |
| Impp | 13.4 A | 13.29 A | 0.8% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
570 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 51.15 V | 51.24 V | 0.2% |
| Vmpp | 42.91 V | 42.88 V | 0.1% |
| Isc | 14.39 A | 14.21 A | 1.3% |
| Impp | 13.4 A | 13.29 A | 0.8% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
585 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 51.15 V | 51.16 V | 0.0% |
| Vmpp | 42.91 V | 42.52 V | 0.9% |
| Isc | 14.39 A | 14.55 A | 1.1% |
| Impp | 13.4 A | 13.76 A | 2.7% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
570 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 51.15 V | 50.95 V | 0.4% |
| Vmpp | 42.91 V | 42.7 V | 0.5% |
| Isc | 14.39 A | 14.32 A | 0.5% |
| Impp | 13.4 A | 13.35 A | 0.4% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
565 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 51.15 V | 51.04 V | 0.2% |
| Vmpp | 42.91 V | 42.68 V | 0.5% |
| Isc | 14.39 A | 14.17 A | 1.5% |
| Impp | 13.4 A | 13.24 A | 1.2% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
565 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 51.15 V | 51.04 V | 0.2% |
| Vmpp | 42.91 V | 42.68 V | 0.5% |
| Isc | 14.39 A | 14.17 A | 1.5% |
| Impp | 13.4 A | 13.24 A | 1.2% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
580 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 51.15 V | 51.42 V | 0.5% |
| Vmpp | 42.91 V | 42.71 V | 0.5% |
| Isc | 14.39 A | 14.37 A | 0.1% |
| Impp | 13.4 A | 13.58 A | 1.3% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
580 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 51.15 V | 51.06 V | 0.2% |
| Vmpp | 42.91 V | 42.37 V | 1.3% |
| Isc | 14.39 A | 14.46 A | 0.5% |
| Impp | 13.4 A | 13.69 A | 2.2% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
575 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 51.15 V | 51.44 V | 0.6% |
| Vmpp | 42.91 V | 43.08 V | 0.4% |
| Isc | 14.39 A | 14.25 A | 1.0% |
| Impp | 13.4 A | 13.35 A | 0.4% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
585 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 51.15 V | 51.16 V | 0.0% |
| Vmpp | 42.91 V | 42.52 V | 0.9% |
| Isc | 14.39 A | 14.55 A | 1.1% |
| Impp | 13.4 A | 13.76 A | 2.7% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.29 %/°C | ±0.010 %/°C |
575 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 51.15 V | 51.44 V | 0.6% |
| Vmpp | 42.91 V | 43.08 V | 0.4% |
| Isc | 14.39 A | 14.25 A | 1.0% |
| Impp | 13.4 A | 13.35 A | 0.4% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
565 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 51.15 V | 51.17 V | 0.0% |
| Vmpp | 42.91 V | 42.27 V | 1.5% |
| Isc | 14.39 A | 14.1 A | 2.0% |
| Impp | 13.4 A | 13.37 A | 0.2% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
String Compatibility Calculator
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Panel Matcher
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Find an inverter that fits your panel array with the right MPPT range and DC/AC ratio.
How the Algorithm Works
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Voc
51.15 V
Vmpp
42.91 V
Isc
14.39 A
Impp
13.4 A
TcVoc
-0.25 %/°C
TcPmax
-0.3 %/°C
Pmax
575 W
Cells
144
Bifaciality
70%
Length
2278 mm
Width
1133 mm
Thickness
30 mm
Weight
32 kg
The S-Energy SL65-72TDP-575R is a 575 W solar panel. Finding a compatible replacement requires matching the original electrical characteristics — particularly Voc, Vmpp, Isc, and temperature coefficients — to ensure safe operation within the same string.
Use the form above to find panels that match these specifications. Then verify the replacement in the String Compatibility Calculator with your inverter.
| Model | Power | Voc | Isc |
|---|---|---|---|
| SL65-72TDP-555R | 555 W | 50.4 V | 14.11 A |
| SL65-72TDP-560R | 560 W | 50.65 V | 14.18 A |
| SL65-72TDP-565R | 565 W | 50.8 V | 14.25 A |
| SL65-72TDP-570R | 570 W | 50.95 V | 14.32 A |
The most critical specs to match are: cell count (must be exactly 144), Voc close to 51.15 V (within ±5%), and temperature coefficient TcVoc close to -0.25%/°C. If Voc differs significantly, the string voltage at extreme temperatures may shift outside the inverter's MPPT range. The replacement finder above pre-screens all candidates by these criteria.
A higher wattage panel usually has a higher Vmpp or Isc, which can affect string voltage and current. Small increases (up to 10–15%) are typically safe if the other electrical specs align. The replacement finder shows a compatibility score — 'Exact match' means the specs align closely. Always verify the replacement in the String Compatibility Calculator with your inverter before installation.
If the replacement has a significantly different Voc or Vmpp, the string voltage may shift outside the inverter's MPPT range, reducing energy production or causing faults. This effect is amplified at temperature extremes: at low temperatures, voltage rises by the TcVoc coefficient. The replacement finder automatically accounts for this — it scores candidates by how closely the electrical specs match the original S-Energy SL65-72TDP-575R.