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VKR300

VKR300


  • Very high power density 3 x 5”
  • 200W Convection / 300W Fan cooled
  • 400W Peak power for 5 seconds
  • IT & medical (BF) safety approvals
  • Open frame, U-Channel & Covered versions
  • EN55022 Level B conducted & radiated
  • 5 Year warranty

Product Description

The VKR300 series of compact open frame AC-DC PSUs provide 300W (200W convection) from a 3” x 5” package. The range has options for use in both IT and medical applications and is available with outputs from 12 to 48V. In addition to the rated output, the VKR300 offers a 400W peak for up to 5 seconds. Optional U-channel and covered versions are available, all with a FiDUS 5 year warranty.

Contact us on 01183 420370 or sales@fiduspower.com to confirm stock levels, leadtimes and further prices. Select datasheets to see all models and options

Part numbers
Input
Output
Power
Price for
 
Total
  • VKR30012 90 to 264Vac 12 V / 25 A
    300W
    1-24 £79.67
    25-99 £75.82
    100+ £71.90
    • Quantity:
    Add to Favourites ›
    £79.67
    exc. Vat
  • VKR30012-M 90 to 264Vac 12 V / 25 A
    300W
    1-24 £79.67
    25-99 £75.82
    100+ £71.90
    • Quantity:
    Add to Favourites ›
    £79.67
    exc. Vat
  • VKR30015 90 to 264Vac 15 V / 18 A
    300W
    1-24 £79.67
    25-99 £75.82
    100+ £71.90
    • Quantity:
    Add to Favourites ›
    £79.67
    exc. Vat
  • VKR30015-M 90 to 264Vac 15 V / 18 A
    300W
    1-24 £79.67
    25-99 £75.82
    100+ £71.90
    • Quantity:
    Add to Favourites ›
    £79.67
    exc. Vat
  • VKR30024 90 to 264Vac 24 V / 12.5 A
    300W
    1-24 £77.45
    25-99 £73.70
    100+ £69.81
    • Quantity:
    Add to Favourites ›
    £77.45
    exc. Vat
  • VKR30024-M 90 to 264Vac 24 V / 12.5 A
    300W
    1-24 £77.45
    25-99 £73.70
    100+ £69.81
    • Quantity:
    Add to Favourites ›
    £77.45
    exc. Vat
  • VKR30028 90 to 264Vac 28 V / 10.7 A
    300W
    1-24 £77.45
    25-99 £73.70
    100+ £69.81
    • Quantity:
    Add to Favourites ›
    £77.45
    exc. Vat
  • VKR30028-M 90 to 264Vac 28 V / 10.7 A
    300W
    1-24 £77.45
    25-99 £73.70
    100+ £69.81
    • Quantity:
    Add to Favourites ›
    £77.45
    exc. Vat
  • VKR30036 90 to 264Vac 36 V / 8.3 A
    300W
    1-24 £74.32
    25-99 £70.14
    100+ £67.07
    • Quantity:
    Add to Favourites ›
    £74.32
    exc. Vat
  • VKR30036-M 90 to 264Vac 36 V / 8.3 A
    300W
    1-24 £74.32
    25-99 £70.14
    100+ £67.07
    • Quantity:
    Add to Favourites ›
    £74.32
    exc. Vat
  • VKR30048 90 to 264Vac 48 V / 6.3 A
    300W
    1-24 £74.32
    25-99 £70.14
    100+ £67.07
    • Quantity:
    Add to Favourites ›
    £74.32
    exc. Vat
  • VKR30048-M 90 to 264Vac 48 V / 6.3 A
    300W
    1-24 £74.32
    25-99 £70.14
    100+ £67.07
    • Quantity:
    Add to Favourites ›
    £74.32
    exc. Vat

Dimensions

Open frame: 3 x 5 x 1.42" (76.2 x 127 x 36.1mm)
Covered: 3.3 x 5 x 1.7" (83.8 x 127 x 43mm)
U-channel: 3.3 x 5 x 1.7" (83.8 x 127 x 43mm)

Input Voltage

90-264 VAC

No Load Input Power

< 0.5 W

Harmonic Currents

EN61000-3-2 Class D (Class A compliant)

Efficiency

Up to 91%

Operating Temp

-20 - 70°C, see datasheet for derating curve

Isolation

Input to Output - 4000VAC
Input to Ground - 1500VAC
Output to Ground - 1500VAC

European Safety Approvals

EN60950-1, 2nd edition, EN60601-1, 3.1 edition, CE, RoHS

US Safety Approvals

UL/CSA 60950-1, 2nd edition
ANSI/AMMI/CSA 60601-1, 3.1 edition

EMC

EN55022 Conducted - Level B
EN55022 Radiated - Level B

Datasheets

VKR300 Series Datasheet VKR300 Series Datasheet (1053 KB)



Enquire ›

Safety Approvals

VKR300 DoC VKR300 DoC (535 KB)

3D Models

VKR300 3D PDF VKR300 3D PDF (667 KB)

VKR300 C 3D PDF VKR300 C 3D PDF (2429 KB)

VKR300 C STP VKR300 C STP (5269 KB)

VKR300 STP VKR300 STP (1684 KB)

VKR300 U 3D PDF VKR300 U 3D PDF (1590 KB)

VKR300 U STP VKR300 U STP (3596 KB)

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 or

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