Find replacement for AXITEC AC-630TGB/132WS

630 W TOPCon solar panel with 132 cells. Voc 49.87 V · Isc 16.05 A · TcVoc -0.26%/°C.

Original Panel

Select the panel you want to replace

Same technology onlyShow only panels with matching cell technology

Compatible Replacements

179 panels found · 3531 panels excluded

AXITEC AC-625TGB/132TWS

625 W

TOPCon

91Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.63 V	0.5%
Vmpp	41.45 V	41.26 V	0.5%
Isc	16.05 A	16 A	0.3%
Impp	15.2 A	15.15 A	0.3%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

AXITEC AC-635TGB/132WS

635 W

TOPCon

91Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	50.11 V	0.5%
Vmpp	41.45 V	41.65 V	0.5%
Isc	16.05 A	16.1 A	0.3%
Impp	15.2 A	15.25 A	0.3%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

Leapton Energy LP182*210-M-66-NB-630W

630 W

TOPCon

90Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.95 V	0.2%
Vmpp	41.45 V	41.46 V	0.0%
Isc	16.05 A	16.05 A	0.0%
Impp	15.2 A	15.2 A	0.0%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.3 %/°C	±0.010 %/°C

Seraphim SRP-630-BTC-BG

630 W

TOPCon

86Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.72 V	0.3%
Vmpp	41.45 V	41.51 V	0.1%
Isc	16.05 A	16.07 A	0.1%
Impp	15.2 A	15.19 A	0.1%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

Suntech STP640S-H66-Nsh+

640 W

TOPCon

85Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.9 V	0.1%
Vmpp	41.45 V	41.48 V	0.1%
Isc	16.05 A	16.31 A	1.6%
Impp	15.2 A	15.43 A	1.5%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

JinkoSolar JKM640N-66HL4M-BDV

640 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.88 V	0.0%
Vmpp	41.45 V	41.3 V	0.4%
Isc	16.05 A	16.32 A	1.7%
Impp	15.2 A	15.5 A	2.0%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

JinkoSolar JKM640N-66HL4M-BDV-Z4

640 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.88 V	0.0%
Vmpp	41.45 V	41.3 V	0.4%
Isc	16.05 A	16.32 A	1.7%
Impp	15.2 A	15.5 A	2.0%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

JinkoSolar JKM640N-66HL4M-BDX

640 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.88 V	0.0%
Vmpp	41.45 V	41.3 V	0.4%
Isc	16.05 A	16.32 A	1.7%
Impp	15.2 A	15.5 A	2.0%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

DMEGC GH635G12RT-B66HST

635 W

TOPCon

82Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.69 V	0.4%
Vmpp	41.45 V	41.45 V	0.0%
Isc	16.05 A	16.29 A	1.5%
Impp	15.2 A	15.35 A	1.0%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

AXITEC AC-640TGB/132WS

640 W

TOPCon

82Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	50.35 V	1.0%
Vmpp	41.45 V	41.84 V	0.9%
Isc	16.05 A	16.15 A	0.6%
Impp	15.2 A	15.3 A	0.7%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

DMEGC DM635G12RT-B66HSW

635 W

TOPCon

82Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.69 V	0.4%
Vmpp	41.45 V	41.45 V	0.0%
Isc	16.05 A	16.29 A	1.5%
Impp	15.2 A	15.35 A	1.0%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

AE Solar CMER-132BDS-625

625 W

TOPCon

81Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.9 V	0.1%
Vmpp	41.45 V	41.7 V	0.6%
Isc	16.05 A	16.06 A	0.1%
Impp	15.2 A	14.99 A	1.4%
TcVoc	-0.26 %/°C	-0.24 %/°C	±0.020 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

String Compatibility Calculator

Verify the replacement panel works with your inverter

Panel Matcher

Find all compatible panels for a specific inverter

Already have panels?

Find an inverter that fits your panel array with the right MPPT range and DC/AC ratio.

How the Algorithm Works

Learn how panels are scored and matched

Original Panel Specs

Voc

49.87 V

Vmpp

41.45 V

Isc

16.05 A

Impp

15.2 A

TcVoc

-0.26 %/°C

TcPmax

-0.31 %/°C

Pmax

630 W

Cells

132

Bifaciality

80%

Length

2382 mm

Width

1134 mm

Thickness

30 mm

Weight

32.5 kg

The AXITEC AC-630TGB/132WS is a 630 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.

Other models in this series

Model	Power	Voc	Isc
AC-625TGB/132TWS	625 W	49.63 V	16 A
AC-635TGB/132WS	635 W	50.11 V	16.1 A
AC-640TGB/132WS	640 W	50.35 V	16.15 A

Frequently Asked Questions

What specs must match when replacing the AXITEC AC-630TGB/132WS?

The most critical specs to match are: cell count (must be exactly 132), Voc close to 49.87 V (within ±5%), and temperature coefficient TcVoc close to -0.26%/°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.

Can I use a higher wattage replacement for the AXITEC AC-630TGB/132WS?

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.

What happens if the replacement panel has different voltage specs?

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 AXITEC AC-630TGB/132WS.

All replacements

Find replacement for AXITEC AC-630TGB/132WS

630 W TOPCon solar panel with 132 cells. Voc 49.87 V · Isc 16.05 A · TcVoc -0.26%/°C.

Original Panel

Select the panel you want to replace

Same technology onlyShow only panels with matching cell technology

Compatible Replacements

179 panels found · 3531 panels excluded

AXITEC AC-625TGB/132TWS

625 W

TOPCon

91Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.63 V	0.5%
Vmpp	41.45 V	41.26 V	0.5%
Isc	16.05 A	16 A	0.3%
Impp	15.2 A	15.15 A	0.3%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

AXITEC AC-635TGB/132WS

635 W

TOPCon

91Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	50.11 V	0.5%
Vmpp	41.45 V	41.65 V	0.5%
Isc	16.05 A	16.1 A	0.3%
Impp	15.2 A	15.25 A	0.3%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

Leapton Energy LP182*210-M-66-NB-630W

630 W

TOPCon

90Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.95 V	0.2%
Vmpp	41.45 V	41.46 V	0.0%
Isc	16.05 A	16.05 A	0.0%
Impp	15.2 A	15.2 A	0.0%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.3 %/°C	±0.010 %/°C

Seraphim SRP-630-BTC-BG

630 W

TOPCon

86Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.72 V	0.3%
Vmpp	41.45 V	41.51 V	0.1%
Isc	16.05 A	16.07 A	0.1%
Impp	15.2 A	15.19 A	0.1%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

Suntech STP640S-H66-Nsh+

640 W

TOPCon

85Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.9 V	0.1%
Vmpp	41.45 V	41.48 V	0.1%
Isc	16.05 A	16.31 A	1.6%
Impp	15.2 A	15.43 A	1.5%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

JinkoSolar JKM640N-66HL4M-BDV

640 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.88 V	0.0%
Vmpp	41.45 V	41.3 V	0.4%
Isc	16.05 A	16.32 A	1.7%
Impp	15.2 A	15.5 A	2.0%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

JinkoSolar JKM640N-66HL4M-BDV-Z4

640 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.88 V	0.0%
Vmpp	41.45 V	41.3 V	0.4%
Isc	16.05 A	16.32 A	1.7%
Impp	15.2 A	15.5 A	2.0%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

JinkoSolar JKM640N-66HL4M-BDX

640 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.88 V	0.0%
Vmpp	41.45 V	41.3 V	0.4%
Isc	16.05 A	16.32 A	1.7%
Impp	15.2 A	15.5 A	2.0%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

DMEGC GH635G12RT-B66HST

635 W

TOPCon

82Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.69 V	0.4%
Vmpp	41.45 V	41.45 V	0.0%
Isc	16.05 A	16.29 A	1.5%
Impp	15.2 A	15.35 A	1.0%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

AXITEC AC-640TGB/132WS

640 W

TOPCon

82Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	50.35 V	1.0%
Vmpp	41.45 V	41.84 V	0.9%
Isc	16.05 A	16.15 A	0.6%
Impp	15.2 A	15.3 A	0.7%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

DMEGC DM635G12RT-B66HSW

635 W

TOPCon

82Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.69 V	0.4%
Vmpp	41.45 V	41.45 V	0.0%
Isc	16.05 A	16.29 A	1.5%
Impp	15.2 A	15.35 A	1.0%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

AE Solar CMER-132BDS-625

625 W

TOPCon

81Good match

Parameter	Original	Replacement	Deviation
Voc	49.87 V	49.9 V	0.1%
Vmpp	41.45 V	41.7 V	0.6%
Isc	16.05 A	16.06 A	0.1%
Impp	15.2 A	14.99 A	1.4%
TcVoc	-0.26 %/°C	-0.24 %/°C	±0.020 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

String Compatibility Calculator

Verify the replacement panel works with your inverter

Panel Matcher

Find all compatible panels for a specific inverter

Already have panels?

Find an inverter that fits your panel array with the right MPPT range and DC/AC ratio.

How the Algorithm Works

Learn how panels are scored and matched

Original Panel Specs

Voc

49.87 V

Vmpp

41.45 V

Isc

16.05 A

Impp

15.2 A

TcVoc

-0.26 %/°C

TcPmax

-0.31 %/°C

Pmax

630 W

Cells

132

Bifaciality

80%

Length

2382 mm

Width

1134 mm

Thickness

30 mm

Weight

32.5 kg

Use the form above to find panels that match these specifications. Then verify the replacement in the String Compatibility Calculator with your inverter.

Other models in this series

Model	Power	Voc	Isc
AC-625TGB/132TWS	625 W	49.63 V	16 A
AC-635TGB/132WS	635 W	50.11 V	16.1 A
AC-640TGB/132WS	640 W	50.35 V	16.15 A