430 W TOPCon solar panel with 96 cells. Voc 34.31 V · Isc 15.85 A · TcVoc -0.25%/°C.
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39 panels found · 4300 panels excluded
430 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 34.31 V | 34.31 V | 0.0% |
| Vmpp | 29.36 V | 29.36 V | 0.0% |
| Isc | 15.85 A | 15.85 A | 0.0% |
| Impp | 14.64 A | 14.64 A | 0.0% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
435 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 34.31 V | 34.31 V | 0.0% |
| Vmpp | 29.36 V | 29.44 V | 0.3% |
| Isc | 15.85 A | 15.65 A | 1.3% |
| Impp | 14.64 A | 14.78 A | 1.0% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.28 %/°C | ±0.020 %/°C |
435 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 34.31 V | 34.49 V | 0.5% |
| Vmpp | 29.36 V | 29.54 V | 0.6% |
| Isc | 15.85 A | 15.9 A | 0.3% |
| Impp | 14.64 A | 14.73 A | 0.6% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
435 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 34.31 V | 34.49 V | 0.5% |
| Vmpp | 29.36 V | 29.54 V | 0.6% |
| Isc | 15.85 A | 15.9 A | 0.3% |
| Impp | 14.64 A | 14.73 A | 0.6% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
440 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 34.31 V | 34.51 V | 0.6% |
| Vmpp | 29.36 V | 29.62 V | 0.9% |
| Isc | 15.85 A | 15.72 A | 0.8% |
| Impp | 14.64 A | 14.85 A | 1.4% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.28 %/°C | ±0.020 %/°C |
440 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 34.31 V | 34.67 V | 1.0% |
| Vmpp | 29.36 V | 29.72 V | 1.2% |
| Isc | 15.85 A | 15.95 A | 0.6% |
| Impp | 14.64 A | 14.81 A | 1.2% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
440 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 34.31 V | 34.67 V | 1.0% |
| Vmpp | 29.36 V | 29.72 V | 1.2% |
| Isc | 15.85 A | 15.95 A | 0.6% |
| Impp | 14.64 A | 14.81 A | 1.2% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.3 %/°C | ±0.000 %/°C |
435 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 34.31 V | 34.77 V | 1.3% |
| Vmpp | 29.36 V | 29.3 V | 0.2% |
| Isc | 15.85 A | 15.9 A | 0.3% |
| Impp | 14.64 A | 14.85 A | 1.4% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.29 %/°C | ±0.010 %/°C |
435 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 34.31 V | 34.66 V | 1.0% |
| Vmpp | 29.36 V | 29.55 V | 0.6% |
| Isc | 15.85 A | 15.89 A | 0.3% |
| Impp | 14.64 A | 14.73 A | 0.6% |
| TcVoc | -0.25 %/°C | -0.26 %/°C | ±0.010 %/°C |
| TcPmax | -0.3 %/°C | -0.29 %/°C | ±0.010 %/°C |
435 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 34.31 V | 34.77 V | 1.3% |
| Vmpp | 29.36 V | 29.51 V | 0.5% |
| Isc | 15.85 A | 15.68 A | 1.1% |
| Impp | 14.64 A | 14.74 A | 0.7% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.29 %/°C | ±0.010 %/°C |
445 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 34.31 V | 34.8 V | 1.4% |
| Vmpp | 29.36 V | 29.48 V | 0.4% |
| Isc | 15.85 A | 15.9 A | 0.3% |
| Impp | 14.64 A | 15.09 A | 3.1% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.29 %/°C | ±0.010 %/°C |
445 W
TOPCon| Parameter | Original | Replacement | Deviation |
|---|---|---|---|
| Voc | 34.31 V | 34.71 V | 1.2% |
| Vmpp | 29.36 V | 29.8 V | 1.5% |
| Isc | 15.85 A | 15.79 A | 0.4% |
| Impp | 14.64 A | 14.93 A | 2.0% |
| TcVoc | -0.25 %/°C | -0.25 %/°C | ±0.000 %/°C |
| TcPmax | -0.3 %/°C | -0.28 %/°C | ±0.020 %/°C |
String Compatibility Calculator
Verify the replacement panel works with your inverter
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
34.31 V
Vmpp
29.36 V
Isc
15.85 A
Impp
14.64 A
TcVoc
-0.25 %/°C
TcPmax
-0.3 %/°C
Pmax
430 W
Cells
96
Bifaciality
80%
Length
1762 mm
Width
1134 mm
Thickness
30 mm
Weight
20.9 kg
The Perlight Solar PLM-430DH8NH-96 is a 430 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 |
|---|---|---|---|
| PLM-430DH8NHB-96-Transparent | 430 W | 34.31 V | 15.85 A |
| PLM-435DH8NH-96 | 435 W | 34.49 V | 15.9 A |
| PLM-435DH8NHB-96-Transparent | 435 W | 34.49 V | 15.9 A |
| PLM-440DH8NH-96 | 440 W | 34.67 V | 15.95 A |
| PLM-440DH8NHB-96-Transparent | 440 W | 34.67 V | 15.95 A |
| PLM-445DH8NHB-96-Transparent | 445 W | 34.85 V | 16 A |
| PLM-445DH8NH-96 | 445 W | 34.85 V | 16 A |
| PLM-450DH8NH-96 | 450 W | 35.03 V | 16.05 A |
| PLM-450DH8NHB-96-Transparent | 450 W | 35.03 V | 16.05 A |
The most critical specs to match are: cell count (must be exactly 96), Voc close to 34.31 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 Perlight Solar PLM-430DH8NH-96.