PS3011-4820-0000 | Power supply PS3000; output: 48 V DC, 20 A; input: AC 100…240 V, 1-phase
PS3011-4820-0000 | Power supply PS3000; output: 48 V DC, 20 A; input: AC 100…240 V, 1-phase
Power supplies for 24 V and 48 V DC
The power supply PS3011-4820-0000 is a 1-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 regulation. The output operates according to the UI characteristic curve and switches to safe hiccup mode in case of overload/short circuit.
The PS3011-4820-0000 has an extra power with a maximum output power of 150% for 4 seconds and can precisely trigger fuses with short-term peak current. The power supply belongs to the PS3000 family and has a width of 125 mm. A DC OK LED, an overload LED and a potential-free relay contact monitor the status of the output voltage. The output voltage can be switched off by a shut-down contact directly.
The power supply is DNV approved and can therefore be used in shipbuilding, for example.
Product status:
regular delivery
Product information
| Technical data | PS3011-4820-0000 |
|---|---|
| Input voltage | AC 100…240 V |
| Wide-range input | yes |
| Input current | typ. 4.5 A at 230 V AC |
| Switch-on current limiter | yes |
| Mains frequency | 50…60 Hz |
| Starting current | typ. 11 A peak at 230 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% |
| Operating temperature | -25…+70°C |
| Shock resistance | conforms to EN 60068-2-27 |
| Vibration resistance | conforms to EN 60068-2-6 |
| Weight | approx. 1900 g |
| Approvals/markings | CE, UL508, DNV |
| Protection rating | IP20 |
| Housing data | Power supply |
|---|---|
| Dimensions (W x H x D) | 125 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 |
*s: solid wire; st: stranded wire; f: with ferrule
Loading content ...
Loading content ...
Loading content ...
Loading content ...
Loading content ...
© Beckhoff Automation 2024 - Terms of Use