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Beckhoff PS3031-4820-0000
The power supply PS3031-4820-0000 is a 3-phase, 48 V DC power supply with an output current of 20 A and an output power of 960 W. On the input side, the device has a wide range input, an active power…
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Description
The power supply PS3031-4820-0000 is a 3-phase, 48 V DC power supply with an output current of 20 A and an output power of 960 W. On the input side, the device has a wide range input, an active power factor correction (PFC) and an inrush current surge
Specification
| Input Voltage | 3 AC 380…480 V |
|---|---|
| Wide Range Input | yes |
| Input Current | typ. 1.65 A at 400 V AC |
| Switch On Current Limiter | yes |
| Mains Frequency | 50…60 Hz |
| Starting Current | typ. 4.5 A peak at 400 V AC |
| Harmonic Correction (Pfc) | active |
| Output Voltage | 48 V DC |
| Adjustment Range | 48…54 V DC |
| Output Current | 20 A |
| Output | 960 W |
| Outpout Power For 4 S | 1440 W |
| Extra Power | 50%/4 s |
| Precise Fuse Release | yes |
| Dc Ok Led | yes |
| Overload Led | yes |
| Shut Down Contact | yes |
| Efficiency | approx. 95.4% |
| Operating Temperature | -25…+70°C |
| Shock Resistance | conforms to EN 60068-2-27 |
| Vibration Resistance | conforms to EN 60068-2-6 |
| Weight | approx. 1500 g |
| Approvals/Markings | CE, UL508, SEMI F47 |
| Protection Rating | IP20 |
| Dimensions (W X H X D) | 110 mm x 124 mm x 127 mm |
| Material | aluminum |
| Installation | on 35 mm DIN rail, conforming to EN 60715 with lock |
| Wiring | input/output: screw type connection, signal contact: spring-loaded technique |
| Connection Cross Section | input: e*: 0.5…6 mm², f*: 0.5…4 mm², a*: 0.5…4 mm² output: e*: 0.5…16 mm², f*: 0.5…10 mm², a*: 0.5…10 mm² signal contact: e*: 0.15…1.5 mm², f*: 0.15…1.5 mm², a*: 0.15…1.5 mm² |
| Connection Cross Section Awg | Input: AWG20-10 Output: AWG22-8 Signal contact: AWG26-14 |
| Stripping Length | input: 7 mm, output: 12 mm, signal contact: 7 mm |
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