1018291 – ESSENTIAL – PS/3AC/24DC/240W/EE – BỘ NGUỒN ESSENTIAL 3 PHA – PHOENIX CONTACT – TIENHUNGTECH

AC operation
Nominal input voltage range 2x / 3x 400 V AC … 500 V AC
Input voltage range 3x 320 V AC … 575 V AC
Input voltage range AC 3x 320 V AC … 575 V AC
2x 360 V AC … 575 V AC (for 2-phase operation)
Voltage type of supply voltage AC
Inrush current < 15 A Inrush current integral (I2t) 0.2 A2s AC frequency range 45 Hz ... 65 Hz Mains buffering time > 20 ms (3x 400 V AC)
Current consumption 3x 0.6 A (400 V AC)
3x 0.5 A (480 V AC)
Nominal power consumption 284.4 VA
Protective circuit Transient surge protection; Varistor
Power factor (cos phi) 0.59
Typical response time < 1 s Permissible backup fuse B6 B10 B16 Recommended breaker for input protection 6 A ... 16 A Discharge current to PE < 3.5 mA Efficiency 88.5 % (at 400 V AC and nominal values) Output characteristic U/I Nominal output voltage 24 V DC ±1 % Setting range of the output voltage (USet) 22.5 V DC ... 29.5 V DC (> 24 V DC, constant capacity restricted)
Nominal output current (IN) 10 A (UOUT = 24 V DC)
Derating 55 °C … 70 °C (2.5%/K)
Feedback voltage resistance 35 V DC
Protection against overvoltage at the output (OVP) < 35 V DC Max. capacitive load unlimited Active current limitation approx. 15 A Control deviation < 1 % (change in load, static 10 % ... 90 %) < 2 % (change in load, dynamic 10 % ... 90 %) < 0.1 % (change in input voltage ±10 %) Residual ripple < 10 mVPP Short-circuit-proof yes Output power 240 W Peak switching voltages nominal load < 30 mVPP Maximum no-load power dissipation 7.5 W Power loss nominal load max. 34 W Rise time < 2 ms (UOUT (10 % ... 90 %)) Connection in parallel yes, for redundancy and increased capacity Connection in series yes