Selecting the right power supply The power supplies in this catalogue are often used in experimental setups requiring voltages below 25 V. Frederiksen has several models in this range which raises the question: Which power supply should I choose? The list below shows the parameters that Frederiksen recommends for assessing your needs: Quality of DC voltage Quality of AC voltage Voltage range Current range Overload protection / current limiter For a detailed discussion of these parameters, please consult: Mads Ringgaard Andreassen mra@frederiksen.eu CONTENT This brochure is organised according to these five types of power supplies: Low voltage 12 V AC/DC power supplies . . . . . . . . . . . . . . . . 5 Low voltage 24 V AC/DC power supplies . . . . . . . . . . . . . . . . 6 Low voltage 15 V, 30 V DC power supplies . . . . . . . . . . . . . . . . . 7 High voltage 500 V to 6 kV power supplies . . . . . . . . . . . . . . . . . 8 Mains adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Overview over Frederiksen’s power supplies . . . . . . . . . . . . . . . 10 4
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