2938594 – QUINT-PS-3X400-500AC/24DC/ 5 – BỘ NGUỒN QUINT 3PHA 5A – PHOENIX CONTACT
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| AC operation | |
| Nominal input voltage range | 3x 400 V AC … 500 V AC |
| Input voltage range | 3x 320 V AC … 575 V AC (for all three phases) |
| 450 V DC … 800 V DC | |
| Input voltage range AC | 3x 320 V AC … 575 V AC (for all three phases) |
| Input voltage range DC | 450 V DC … 800 V DC |
| Voltage type of supply voltage | AC/DC |
| Inrush current | < 15 A (typical) |
| Inrush current integral (I2t) | 3 A2s |
| AC frequency range | 45 Hz … 65 Hz |
| Frequency range DC | 0 Hz |
| Mains buffering time | > 50 ms (400 V AC) |
| > 50 ms (480 V AC) | |
| Current consumption | approx. 3x 0.36 A (400 V AC) |
| 3x 0.34 A (480 V AC) | |
| Nominal power consumption | 147 W |
| Protective circuit | Transient surge protection; Varistor |
| Typical response time | < 1 s |
| Input fuse | 5 A (slow-blow, internal) |
| Permissible backup fuse | B6 B10 B16 |
| Permissible DC backup fuse | DC: Connect a suitable fuse upstream |
| Recommended breaker for input protection | 3x 6 A … 16 A (Characteristics B, C, D, K) |
| Discharge current to PE | < 3.5 mA |
Output data
| Efficiency | > 88 % |
| Nominal output voltage | 24 V DC ±1 % |
| Setting range of the output voltage (USet) | 22.5 V … 28.5 V |
| Nominal output current (IN) | 5 A (up to 60 °C) |
| POWER BOOST (IBoost) | 7.5 A |
| Derating | 60 °C … 70 °C (2.5%/K) |
| Feedback voltage resistance | 35 V DC |
| Active current limitation | Approx. IBOOST = 7.5 A (for short-circuit) |
| 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 (with nominal values) |
| Output power | 120 W |
| Peak switching voltages nominal load | < 140 mVPP (20 MHz) |
| Maximum no-load power dissipation | < 3 W |
| Power loss nominal load max. | < 17 W |
| Rise time | < 2 ms (UOUT (10 % … 90 %)) |
| Connection in parallel | yes, for redundancy and increased capacity |
| Connection in series | yes |
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