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