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PS3031-4820-0000 Power supply PS3000
SKU: PS3031-4820-0000
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Short 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 regulation.
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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
Protection rating: IP20