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CFM300M SERIES

300 WATT AC-DC

POWER

SUPPLY

WITH PFC

Features

* Universal Input Range 90 ~ 264Vac

* Active PFC Meets EN61000-3-2

* High Efficiency up to 94%

* Over Temperature Protection

* Continuous Short Circuit Protection

* Remote Voltage Sense

* PS On/Off Remote Control

* Power Good & Power Fail Signal

* +5V Stand-by Output Power

* 12V Fan Output

* No Load Power Consumption<0.3W NOTE6

* 3”x 5” Size

* Meets EN55011 Class B

* IEC/EN/UL 60601-1 2MOPP Approval

* Meets IEC/EN 60335-1

* Meets Class I

Note:

Rated 1: Forced air convection

Rated 2: Natural convection

For covered versions add “C” to model number or order part no. For example CFM300M120C

Model

Output

Voltage

Output Current

Ripple &

Noise

NOTE 1

Voltage

Accuracy

NOTE 2

Line

Regulation

NOTE 3

Voltage

ADJ. Range

Load

Regulation

NOTE 4

% EFF.

Typ.

NOTE 5

Rated1

Rated2

Main Output Voltage

CFM300M120

+12 V

25A

16.67A

120mV

±

1%

±

0.5%

11.4~12.6

±

1%

92.5%

CFM300M240

+24 V

12.5A

8.34A

150mV

±

1%

±

0.5%

22.8~25.2

±

1%

93.5%

CFM300M360

+36 V

8.34A

5.56A

150mV

±

1%

±

0.5%

34.2~37.8

±

1%

93.5%

CFM300M480

+48 V

6.25A

4.17A

150mV

±

1%

±

0.5%

45.6~50.4

±

1%

94.0%

Stand-by Output Voltage

All

+5V

1A

0.6A

100mV

±

3%

±

1%

--

±

5%

--

Fan Output Voltage

All

+12V

0.5A

--

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--

--

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