2910588 – ESSENTIAL-PS/1AC/24DC/480W/EE -BỘ NGUỒN ESSENTIAL 1 PHA 20A -PHOENIX CONTACT – TIENHUNGTECH

AC operation
Nominal input voltage range 100 V AC … 240 V AC
Input voltage range 85 V AC … 264 V AC
Derating < 100 V (1 %/V) Input voltage range AC 85 V AC ... 264 V AC Input voltage range DC 120 V DC ... 375 V DC Voltage type of supply voltage AC Inrush current typ. 40 A (115 V AC) typ. 80 A (230 V AC) AC frequency range 47 Hz ... 63 Hz Mains buffering time typ. 10 ms (115 V AC) typ. 16 ms (230 V AC) Current consumption 5.4 A (115 V AC) 2.7 A (230 V AC) Nominal power consumption 523.27 VA Protective circuit Transient surge protection; Varistor Typical response time 1000 ms Input fuse 10 A (fast blow, internal) Discharge current to PE < 1 mA (264 V AC) Efficiency 85 % (115 V AC) 88 % (230 V AC) Output characteristic HICCUP Nominal output voltage 24 V DC ±2 % Setting range of the output voltage (USet) 22 V DC ... 28 V DC (max. power ≤ 480 W) Nominal output current (IN) 20 A Derating > 40 °C (1.67 % / °C, 115 V AC)
> 50 °C (2.5 % / °C, 230 V AC)
Max. capacitive load 8000 μF
Active current limitation 109% – 130% of the max. output power (in the event of short circuit)
Control deviation ≤ 1 % (change in load, static 10 % … 90 %)
typ. ± 2 % (change in load, dynamic 10 % … 90 %)
< 0.1 % (change in input voltage ±10 %) Residual ripple < 120 mVPP (-10 °C ... +70 °C) < 240 mVPP (-20 °C ... -10 °C) Output power 480 W Maximum no-load power dissipation 5 W (115 V AC) 4 W (230 V AC) Power loss nominal load max. 50 W (115 V AC) 40 W (230 V AC)