I have 150watts 7 solar panels of specs : max DC volts 20; max SC amps 8.02Amps.

Individually checked all 7 solar panels short circuit amps and they are in 6.54 - 7.84amps range.

Solar Inverter Specs


PV Watts in inverter


PV Amps in inverter


PV Volts in inverter


  • Total square footage/meterage of the solar panels is how much? They's each need to be over a square meter/yard to give 150W each, does that fit? Jun 18 '20 at 3:03
  • Hello, the most left label is "PV" under input. All panels are connected in series circuit. Don't have any circuit diagram.
    – Red Baron
    Jun 18 '20 at 16:40
  • Solar Panels Specs: Rated Maximum Power 150W, Maximum Power Voltage 20v,Maximum Power Current 8.02A
    – Red Baron
    Jun 18 '20 at 17:07
  • To confirm, you've got 7x20V panels in series = 140V nominal (137V measured?), and an inverter input rating of 24V (presumably ideal/minimum)? Is that within spec?
    – Chris H
    Jun 21 '20 at 10:00
  • 1
    @LShaver that would seem reasonable, though the rating plate appears to give undue prominence to the specifications in between the two parts of one unit - not very clear, and without more info from the OP we're not likely to get far.
    – Chris H
    Jun 23 '20 at 18:48

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