1018294 – ESSENTIAL-PS/3AC/24DC/960W/EE – BỘ NGUỒN ESSENTIAL 3 PHA – PHOENIX CONTACT – TIENHUNGTECH

AC operation
Nominal input voltage range 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
Voltage type of supply voltage AC
Inrush current < 20 A Inrush current integral (I2t) 1.3 A2s AC frequency range 45 Hz ... 65 Hz Mains buffering time > 16 ms (3x 400 V AC)
Current consumption 3x 2 A (400 V AC)
3x 1.6 A (480 V AC)
Nominal power consumption 1149.27 VA
Protective circuit Transient surge protection; Varistor
Typical response time < 1 s Recommended breaker for input protection 10 A ... 16 A (UL: 20 A) Discharge current to PE < 3.5 mA Efficiency 91.5 % (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) 40 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 Active current limitation approx. 42 A Residual ripple < 20 mVPP Short-circuit-proof yes Output power 960 W Peak switching voltages nominal load < 40 mVPP Maximum no-load power dissipation 11 W Power loss nominal load max. 87 W Connection in parallel yes, for redundancy and increased capacity