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PA31ER adapter

To make sure your Qualistar+ can operate continuously, avoid spent batteries

This enables self-powering of the Qualistar+ via the phase from 100 V to 1,000 V, AC or DC. It is connected directly to the voltage inputs and is:

  • IP53
  • IEC 61010 CAT III 1,000 V / CAT IV 600 V