2

ABC450 Series

tech.support@psbel.com

MODEL

1

OUTPUT

VOLTAGE

MAX LOAD

MINIMUM

LOAD

RIPPLE &

NOISE

2

POWER

CONVECTION

420 LFM

ABC450-1T05G

5 VDC

31.0 A

55.0 A

0.0 A

2%

275 W

ABC450-1T12G

12 VDC

20.83 A

37.5 A

0.0 A

2%

450 W

ABC450-1T15G

15 VDC

16.66 A

30.0 A

0.0 A

2%

450 W

ABC450-1T24G

24 VDC

12.30 A

18.75 A

0.0 A

2%

450 W

ABC450-1T30G

30 VDC

10.0 A

15.0 A

0.0 A

2%

450 W

ABC450-1T48G

48 VDC

6.25 A

9.37 A

0.0 A

2%

450 W

1

For Side Fan Mounting option, add suffix -S to the part number (e.g.: ABC450-1T12G-S)

For Top Fan Mounting option add suffix -T to the part number (e.g.: ABC450-1T24G-T)

For Current Sharing option, add suffix -I to the part number (e.g.: ABC450-1T48G-I or ABC450-1T48G-I-T or ABC450-1T48G-I-S)

2

Ripple is peak to peak with 20 MHz bandwidth and 10 µF (Electrolytic capacitor) in parallel with a 0.1 µF capacitor at rated line voltage

and load ranges. Please contact factory/ sales representative for minimum load required for ripple to be within specification.

Specifications are for nominal input voltage, 25°C unless otherwise stated.

PARAMETER

DESCRIPTION / CONDITION

SPECIFICATIONS

Input Voltage

Universal

90 – 264 VAC / 120 – 390 VDC

Input Frequency

47 – 63 Hz

Input Current

120 VAC:

230 VAC:

4.5 A max.

2.3 A max.

No Load Power

120 VAC:

230 VAC:

0.4 W

0.8 W

Inrush Current

120 VAC:

230 VAC:

40 A max.

75 A max.

Input Protection

Dual fusing, in Live & Neutral

T8A / 250 V

No Load Power

120 VAC:

230 VAC:

0.4

0.3

Switching Frequency

PFC converter: Variable

Resonant converter: Variable

45 – 160 kHz typical

35 – 250 kHz, 90 kHz typical