PV and AC Inverters

Photovoltaic Inverter/PV Inverter 60KW, 85KVA






  Input PV: 140VDC to 180VDC with active boost, 6 panel configuration
  Input PV: 220VDC to 400VDC – 9 to 10 panel configuration
  AC Output Voltage: 208VAC, 3 Phase, 5 Wire 
  Output Power: 60KW @ .7PF 
  Frequency Control: 48Hz to 62Hz 
  Operational Modes: Grid Tie and Island Mode
  Operational Temp: 55C

Developed for Lockheed Martin


PV DC to DC Converters

  • Input Solar DC Voltage: 140 to 300VDC and 250 to 650VDC, regulation maintained
  • Output Voltage: 600VDC to 48V, 24V, ...

    Product Line

    Polarity’s product line includes:

    • high voltage to low voltage converters (DC to DC, DC to AC, AC to DC)
    • microwave tube amplifiers and power supplies
    • microwave amplifier test machines
    • high power high voltage modulators (solid state & vacuum tube)
    • radar transmitters
    • ion implantation modulators
    • industrial microwaves
    • high voltage test machine automation
    • TWT, Klystron, and CFA RF amplifiers