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Văn Phòng Đại Diện tại Việt Nam

#29.05, Tòa nhà Pearl Plaza, 561A, Đường Điện Biên Phủ
Phường 25, Quận Bình Thạnh
Thành Phố Hồ Chí Minh, Việt Nam

+84 28 7300-2439
info@beckhoff.com.vn
www.beckhoff.com/vi-vn/

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

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

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

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 dataPS3011-4820-0000
Input voltageAC 100…240 V
Wide-range inputyes
Input currenttyp. 4.5 A at 230 V AC
Switch-on current limiteryes
Mains frequency50…60 Hz
Starting currenttyp. 11 A peak at 230 V AC
Harmonic correction (PFC)active
Output voltage48 V DC
Adjustment range48…54 V DC
Output current20 A
Output960 W
Outpout power for 4 s1440 W
Extra power50%/4 s
Precise fuse releaseyes
DC OK LEDyes
Overload LEDyes
Shut down contactyes
Efficiencyapprox. 95%
Operating temperature-25…+70°C
Shock resistanceconforms to EN 60068-2-27
Vibration resistanceconforms to EN 60068-2-6
Weightapprox. 1900 g
Approvals/markingsCE, UL508, DNV
Protection ratingIP20
Housing dataPower supply
Dimensions (W x H x D)125 mm x 124 mm x 127 mm
Materialaluminum
Installationon 35 mm DIN rail, conforming to EN 60715 with lock
Wiringinput/output: screw type connection,
signal contact: spring-loaded technique
Connection cross-sectioninput:
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 AWGInput: AWG20-10
Output: AWG22-8
Signal contact: AWG26-14
Stripping lengthinput: 7 mm,
output: 12 mm,
signal contact: 7 mm

*s: solid wire; st: stranded wire; f: with ferrule

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