off-line UPS / DC / industrial / capacitor-buffered
C-TEC 2425 P J. Schneider Elektrotechnik



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  • Electrical characteristics:


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  • Other characteristics:


  • Voltage:

    20 V

  • Input voltage:

    24 V

  • Output voltage:

    Min.: 19 V

    Max.: 24.5 V


The DC buffer module of the C-TEC 2425 P series is equipped with integrated ultracapacitors for accu-mulating energy. During normal operation this capacitor is charged by an internal charger which is sup-plied by an external, regulated DC power supply. If the DC supply is interrupted, energy of the ultracapac-itors is released in a unregulated process (25,5 19 V DC). The load is supplied by the buffermodul until the voltage is ≤ 19V. The buffering time depends on the state of charge of the capacitor and discharging current.