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Wattsun 48V Linear Voltage Pre-regulator

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  • Wattsun 48V Linear Voltage Pre-regulator 
  • Regular price:  $58.00
  • Price:  $54.99
  • Users' Rating:
  • SKU:  SPCN-1618
  • Brand:  Wattsun
  • Usually ships within 2 - 4 days


The maximum voltage input for a standard Wattsun Tracker Controller is 50 VDC. PV arrays and battery banks that have a "working" voltage greater than 24 VDC nominal can exceed the 50 VDC threshold. The 48-24 LVC regulator limits the voltage input to the tracker controller to a maximum of 35 VDC. At 37 VDC and below, the actual operating voltage is 2 VDC lower than the input voltage. At input voltages of 37 VDC to 66 VDC, the output voltage from your solar energy system will be regulated at 35 VDC.