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COSEL Power Supply, Noise Filter 2025 Product Catalog
TUNS-seriesInstruction Manual◆It is neccessary to read the“Instruction Manual”and“Before using our product”before you use our product.Instruction ManualBefore using our producthttps://www.cosel.co.jp/redirect/catalog/en/TUNS/https://en.cosel.co.jp/technical/caution/index.htmlTUNSNOTICEBasic Characteristics DataModelTUNS50FTUNS100FTUNS300FTUNS500FTUNS700FTUNS1200FCircuit methodSwitchingfrequency[kHz]Active filter 80-600Flyback converter 100-300Active filter 80-600Forward converter 300Active filter 100Half-bridge converter 400Active filter 100Half-bridge converter 400Active filter 100Half-bridge converter 400Active filter 100Full-bridge converter 400Inputcurrent[A] *1InrushcurrentprotectioncircuitMaterialPCB/PatternSinglesided DoublesidedSeries/Paralleloperation availabilitySeriesoperationParalleloperation0.67 Thermistor Aluminum Yes Yes *21.3 Thermistor Aluminum Yes Yes *23.6 SCR Aluminum Yes Yes *26.0 SCR Aluminum Yes Yes *28.6 SCR Aluminum Yes Yes *214 SCR Aluminum Yes Yes Yes*1 The value of input current is at ACIN 100V and rated load.*2 Refer to instruction manual.TUNS? 569 ?TUNS-17
