550 Watts

LOF550-C(CF)

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  • Low profile and high power density
  • Medical isolation 4000VAC (2 x MOPP) BF rated
  • 5V Stand by, Remote on/off, Power good and Remote sense
  • EN55032 Level B conducted & radiated
  • -40 to 70°C and 5000m operation

    The LOF550-C covered series of low profile, chassis mount AC-DC PSUs offer up to 250W convection power and up to 550W with 25 CFM fan cooling (or end fan version). The low noise, low no-load (<0.5W), units have a wide operating temperature of –40 to 70°C. All output voltages from 12V to 54V  offer 4000VAC 2x MOPP medical isolation safety and are suitable for BF rated applied part designs. Units come complete with a suite of protections; short circuit, over current, over voltage and over temperature.

Contact us on 01183 420730 or sales@fiduspower.com to confirm stock levels, lead-times and to request a quotation.

Specification

Dimensions

Covered: 3.39 x 5.12 x 1.69”
86 x 130 x 43mm
End fan: 3.39 x 6.3 x 1.69”
86 x 160 x 43mm

Input Voltage

90-264VAC

No Load Input Power

<0.5W

Harmonic Currents

EN61000-3-2 Class A & D Compliant

Efficiency

Up to 94%

Operating Temp

-40 to 70°C see datasheet for derating curve

EMC

EN55032 Level B conducted and radiated
EN60601-1-2 4th Ed immunity

Isolation

Input to output 4000VAC
Input to ground 2000VAC
Output to ground 1500VAC

European Safety Approvals

See datasheet for detials

US Safety Approvals

See datasheet for details

Other Safety Approvals

See datasheet for details

Models
Part numbers Input Output Power Data Sheet 3D Model Safety Approvals Sample Request Favourite
Part numbers LOF550-20B12-C Output Voltage 90-264VAC Output Power 12V / 41.6A Output Current 499W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers LOF550-20B15-C Output Voltage 90-264VAC Output Power 15V / 33.3A Output Current 499W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers LOF550-20B24-C Output Voltage 90-264VAC Output Power 24V / 22.9A Output Current 549W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers LOF550-20B27-C Output Voltage 90-264VAC Output Power 27V / 20.4A Output Current 550W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers LOF550-20B36-C Output Voltage 90-264VAC Output Power 36V / 15.3A Output Current 550W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers LOF550-20B48-C Output Voltage 90-264VAC Output Power 48V / 11.46A Output Current 550W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers LOF550-20B54-C Output Voltage 90-264VAC Output Power 54V / 10.2A Output Current 550W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite

Require a modified standard part?

Based on your specific requirements, our AC-DC power supplies, DC-DC converters and medical grade power supplies can be supplied with variations to input/output parameters and non-standard connections to meet the needs of your application.

Can’t find what you are looking for?

Call us 01183 420730

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Part numbers Input Output Power Data Sheet 3D Model Safety Approvals Sample Request Favourite
Part numbers LOF550-20B12-C Output Voltage 90-264VAC Output Power 12V / 41.6A Output Current 499W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers LOF550-20B15-C Output Voltage 90-264VAC Output Power 15V / 33.3A Output Current 499W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers LOF550-20B24-C Output Voltage 90-264VAC Output Power 24V / 22.9A Output Current 549W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers LOF550-20B27-C Output Voltage 90-264VAC Output Power 27V / 20.4A Output Current 550W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers LOF550-20B36-C Output Voltage 90-264VAC Output Power 36V / 15.3A Output Current 550W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers LOF550-20B48-C Output Voltage 90-264VAC Output Power 48V / 11.46A Output Current 550W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite
Part numbers LOF550-20B54-C Output Voltage 90-264VAC Output Power 54V / 10.2A Output Current 550W Data Sheet 3D Model Safety Approvals Sample Request Request Sample Favourite