DSA480 Series

AC-DC Power Supplies

xxx Series

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1

Models & Ratings

Mechanical Details

Notes

1. Typical efficiency at 230 VAC and full load.

2. Peak load is for a maximum of 3 s, see Application Notes. Average power is not to exceed nominal output power.

3. Output current should be limited so that nominal output power is not exceeded.

• Ultra Slim Design

• 150% Peak Load for 3 seconds

• Ambient Operation from -25 °C to +70 °C

• High Efficiency – Up to 94%

• Selectable Overload Characteristic

• Selectable Remote Inhibit or Enable

• 3 Year Warranty

Dimensions:

DSA480:

4.85 x 4.91 x 3.39” (123.35 x 124.8 x 86.3 mm)

480 Watts

Output Voltage

Output Power

Output Current

Model Number

24 V

480 W

23.52-25.92 V

20.0 A

30.0 A

93%

DSA480PS24

48 V

480 W

47.04-51.84 V

10.0 A

15.0 A

94%

DSA480PS48

Pin Connector

Conn Pin

Designation

AC

I/P

1

Ground

2

L

3

N

DC

O/P

1

+Vout

2

+Vout

3

+Vout

4

-Vout

5

-Vout

6

-Vout

7

+RC

8

-RC

9

DC OK

10

DC OK

12

OCP Mode

RC Mode

DSA480

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LN

+V +V +V -V

-V

-V +RC -RC DC

OK

ON

VOUT ADJ.

+

1

10

4.91

(124.8)

4.85 (123.3)

3.39 (86.3)