BEO-3500M

350 Watt

  • High efficiency up to 93 %
  • Fanless operation
  • Extremely compact design

The power supply series BEO-3500M is characterized by high performance and small dimensions. Thanks to its high efficiency it provides up to 350 watts without the necessity for any active cooling.  Additionally it is equipped with +5Vsb, auxiliary voltage, a remote On/Off function and load-sense connections for output voltage adjustment. High quality of the installed parts and a superior circuit design guarantee maximum reliability and long service life.

BEO-3500M, Medical power supply

Product profile

  

Type

AC/DC, Open Frame

Output power

350 Watt

Output voltage

90…264 VAC, active PFC

Dimensions (WxDxH)

101.6 x 165 x 34 mm ±1 mm

Warranty

3 Years

Article
No.

Output

Output
voltage

Output current
min

Output current
fanless

Output current
max load

Ripple &
Noise

Efficiency

BEO-3512M

A1
A2
A3

+12 V
+5 Vsb
+12 V fan

0 A
0 A
0 A

25 A
0.3 A
0.3 A

29.2 A
0.3 A
0.3 A

<120 mVss
<50 mVss
<120 mVss

92 %

BEO-3524M

A1
A2
A3

+24 V
+5 Vsb
+12 V fan

0 A
0 A
0 A

12.5 A
0.3 A
0.3 A

14.6 A
0.3 A
0.3 A

<240 mVss
<50 mVss
<120 mVss

93 %

BEO-3548M

A1
A2
A3

+48 V
+5 Vsb
+12 V fan

0 A
0 A
0 A

6.25 A
0.3 A
0.3 A

7.3 A
0.3 A
0.3 A

<480 mVss
<50 mVss
<120 mVss

93 %

350 W continuous power with 10 CFM fan (-20…+50 °C). From +50…+70 °C  2% / °C. Fanless operation see derating diagrams. Ripple and Noise was measured by a 20 MHzbandwidth limited oscilloscope with connected 100 nF and 47 µF capacitors at the output.
As a power component this PSU is for assembly purposes only and must not be operated in unassembled condition. The final assembly has to comply with the valid EMC and safety standards.

Optional accessories

Article-No.

Designation
X1-024 AC input cable harness / 2 pole / Length: 620 mm / AWG 18 / Ends open link to product
X1-061 AC input cable harness / 3 pole / Length: 600 mm / AWG18 / Ends open link to product
Technical documentation:
Data Sheet (pdf, 1.2 MB)
Declaration of conformity (pdf, 0.2 MB)
Operating instructions (pdf, 0.5 MB)
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