2866682 – QUINT-PS/1AC/48DC/10 – BỘ NGUỒN QUINT 1PHA 3A – PHOENIX CONTACT
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AC operation | |
Nominal input voltage range | 100 V AC … 240 V AC |
Input voltage range | 85 V AC … 264 V AC |
90 V DC … 350 V DC (UL 508: ≤ 250 V DC) | |
Input voltage range AC | 85 V AC … 264 V AC |
Input voltage range DC | 90 V DC … 350 V DC (UL 508: ≤ 250 V DC) |
Electric strength, max. | 300 V AC |
Voltage type of supply voltage | AC/DC |
Inrush current | < 20 A (typical) |
Inrush current integral (I2t) | < 3.2 A2s |
AC frequency range | 45 Hz … 65 Hz |
Frequency range DC | 0 Hz |
Mains buffering time | > 20 ms (120 V AC) |
> 20 ms (230 V AC) | |
Current consumption | 5.1 A (120 V AC) |
2.3 A (230 V AC) | |
4.8 A (110 V DC) | |
2.4 A (220 V DC) | |
Nominal power consumption | 572 VA |
Protective circuit | Transient surge protection; Varistor |
Typical response time | < 1 s |
Input fuse | 12 A (slow-blow, internal) |
Permissible backup fuse | B10 B16 AC: |
Permissible DC backup fuse | DC: Connect a suitable fuse upstream |
Recommended breaker for input protection | 10 A … 16 A (AC: Characteristics B, C, D, K) |
Discharge current to PE | < 3.5 mA |
Efficiency | > 93 % (for 230 V AC and nominal values) |
Output characteristic | U/I |
Nominal output voltage | 48 V DC ±1 % |
Setting range of the output voltage (USet) | 30 V DC … 56 V DC (> 48 V DC, constant capacity restricted) |
Nominal output current (IN) | 10 A (-25 °C … 60 °C, UOUT = 48 V DC) |
POWER BOOST (IBoost) | 13 A (-25 °C … 40 °C permanent, UOUT = 48 V DC ) |
Selective Fuse Breaking (ISFB) | 60 A (12 ms) |
Magnetic circuit breaker tripping | B2 / B4 / B6 / C2 / C4 |
Derating | 60 °C … 70 °C (2.5%/K) |
Feedback voltage resistance | max. 60 V DC |
Protection against overvoltage at the output (OVP) | < 60 V DC |
Active current limitation | IBOOST = 13 A (for short-circuit), approximately |
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 | < 80 mVPP (with nominal values) |
Output power | 480 W |
Maximum no-load power dissipation | 16 W |
Power loss nominal load max. | 41 W |
Rise time | < 0.5 ms (UOUT (10 % … 90 %)) |
Connection in parallel | yes, for redundancy and increased capacity |
Connection in series | yes |
Signal: DC OK active | |
Output description | UOUT > 0.9 x UN: High signal |
Switching voltage range | 18 V DC … 24 V DC |
Maximum inrush current | ≤ 20 mA (short-circuit-proof) |
Continuous load current | ≤ 20 mA |
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