Mô tả
Bộ nguồn 1 pha 48 V DC/10A QUINT-PS/1AC/48DC/10
Input data
| 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) |
| Dielectric strength maximum |
300 V AC |
| AC frequency range |
45 Hz … 65 Hz |
| Frequency range DC |
0 Hz |
| Discharge current to PE |
< 3.5 mA |
| 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 |
| Inrush current |
< 20 A (typical) |
| Mains buffering time |
> 20 ms (120 V AC) |
|
> 20 ms (230 V AC) |
| Input fuse |
12 A (slow-blow, internal) |
| Recommended breaker for input protection |
10 A … 16 A (AC: Characteristics B, C, D, K) |
| Type of protection |
Transient surge protection |
| Protective circuit/component |
Varistor |
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Output data
| 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) |
| Derating |
60 °C … 70 °C (2.5%/K) |
| Connection in parallel |
Yes, for redundancy and increased capacity |
| Connection in series |
yes |
| 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 |
| Typical response time |
< 1 s |
| Maximum power dissipation in no-load condition |
16 W |
| Power loss nominal load max. |
41 W |
Đánh giá
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