Mô tả
Bộ nguồn 3 pha 24 VDC/40A QUINT-PS/3AC/24DC/40
Input data
| Nominal input voltage range |
3x 400 V AC … 500 V AC |
| Input voltage range |
3x 320 V AC … 575 V AC |
|
2x 360 V AC … 575 V AC |
|
450 V DC … 800 V DC |
| AC frequency range |
45 Hz … 65 Hz |
| Frequency range DC |
0 Hz |
| Discharge current to PE |
< 3.5 mA |
| Current consumption |
3x 2.1 A (400 V AC) |
|
3x 1.7 A (500 V AC) |
|
1.7 A (600 V DC) |
| Nominal power consumption |
1342 VA |
| Inrush current |
< 15 A |
| Mains buffering time |
> 25 ms (400 V AC) |
|
> 35 ms (500 V AC) |
| Recommended breaker for input protection |
6 A … 16 A (AC: Characteristics B, C, D, K) |
| Power factor (cos phi) |
0.76 |
| Type of protection |
Transient surge protection |
| Protective circuit/component |
Varistor, gas-filled surge arrester |
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Output data
| Nominal output voltage |
24 V DC ±1 % |
| Setting range of the output voltage (USet) |
18 V DC … 29.5 V DC (> 24 V DC, constant capacity restricted) |
| Nominal output current (IN) |
40 A (-25 °C … 60 °C, UOUT = 24 V DC) |
| POWER BOOST (IBoost) |
45 A (-25°C … 40°C permanent, UOUT = 24 V DC ) |
| Selective Fuse Breaking (ISFB) |
215 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. 35 V DC |
| Protection against overvoltage at the output (OVP) |
< 35 V DC |
| Control deviation |
< 1 % (change in load, static 10 % … 90 %) |
|
< 3 % (change in load, dynamic 10 % … 90 %) |
|
< 0.1 % (change in input voltage ±10 %) |
| Residual ripple |
< 40 mVPP (with nominal values) |
| Output power |
960 W |
| Typical response time |
< 0.5 s |
| Peak switching voltages nominal load |
< 5 mVPP (at nominal values, 20 MHz) |
| Maximum power dissipation in no-load condition |
18 W |
| Power loss nominal load max. |
63 W |
Đánh giá
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