2866213 – QUINT-BUFFER/24DC/20 – BỘ NGUỒN QUINT BUFFER – PHOENIX CONTACT – TIENHUNGTECH

Input voltage 24 V DC
Input voltage range 22.5 V DC … 30 V DC
Input voltage range DC 22.5 V DC … 30 V DC
Buffer period 0.2 s (20 A)
4 s (1 A)
Current consumption approx. 0.1 A
0.6 A (charging process)
20.6 A (max.)
Reverse polarity protection yes
Charging delay No
Fixed backup threshold < 22 V DC Variable connect threshold (UIN - 1 V)/0.1 s Protective circuit Transient surge protection; Suppressor diode, 35 V DC Efficiency > 95 %
Nominal output voltage 24 V DC (depending on the input voltage)
Setting range of the output voltage (USet) 22 V DC … 28.5 V DC
Nominal output current (IN) 20 A
Output current limit 27 A (buffer mode)
Bridging time 200 ms
Feedback voltage resistance < 35 V DC (buffer mode) Protection against overvoltage at the output (OVP) < 35 V DC Residual ripple < 100 mVPP (buffer mode) Output power 480 W Peak switching voltages nominal load < 100 mVPP (20 MHz) Power dissipation 2.5 W (ready at 27 A) 9.8 W (buffer mode at 27 A) Protective circuit Transient surge protection; Suppressor diode, 35 V DC Connection in parallel yes, for increasing the buffer time and for redundancy Connection in series yes