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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