EXCEL POWER FAMILY,
40, 50, 60 Watts

High Efficiency, Compact Design Switchmode Technology
mini power case samples
 

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UL, cUL, TUV Certified CE marked for European Compliance CEC / DOE EISA 2007 Compliant

    Standard Specifications

  • Universal Input Voltage:
    90-264Vac 47-63Hz
  • 83.2% min avg efficiency for 40W series,
    85% min avg efficiency for 50W and 60W series
  • Output Voltage Tolerance:
    +/-2.5% Typical, +/-5% Max, from Full Load to No Load.
  • Operating Temperature:
    0 - 40C
  • Maximum Output Ripple:
      3.3 - 6V: 50mVp-p
      6.1 - 24V: 100mVp-p
      24.1 - 36V: 150mVp-p
      36.1 - 48V: 200mVp-p
  • Designed for Continuous Duty
  • Hold-Up Time : 25mS Minimum @ 120 Vin
  • Short Circuit and Over Load Protection
  • SELV Output
  • MTBF Calculated > 100,000 Hours @ 40C
  • 2 Hour Minimum Loaded Burn-in at 40C Ambient for standard output cord configurations
  • Leakage current compliant to IEC60601-1 Category B and BF
  • 5 Year Warranty
  • See Lower Table for International Energy Efficiency Performance Key

Available Features

  • Nonstandard Output Voltage Setting / 0.1V Increment
  • Improved Output Accuracy and/or Ripple
  • Japan DENAN PSE Mark
  • Expanded Operating Temperatures
  • Power On/Off Switch
  • 400 Hz Input Rating
  • DC Input Rating
  • Additional Noise and/or Surge Protection
  • LED Power On Indicator
  • Output Cord
  • Fixed-in-place Input Cord
  • Wall Plug-in configuration for WSL900 models
  • Output Cord Sets and Connector Configurations
  • Case Colors, Markings & Logos
  • Output Voltage up to 80VDC
  • 16 Hour Burn-in
  • 80 Watts output in L Case
  • Output Leakage Current compliant to IEC60601-1 Category CF

Regulatory Compliance

Designed for use with medical, information technology, and general purpose equipment to the following standards: All models are approved to:

  • UL 60601-1 / 60950-1
  • CSA 22.2 #601-1 / #60950-1 *
  • TUV EN 60601-1 / 60950-1
  • CE LVD directive
  • * cUL Mark

EMC All models meet European EMC directive and FCC requirements.

Meet all EMC requirements from EN60601-1-2. Emissions: Level B requirements of FCC CFR 47 part 15 and CISPR11 (EN55011) and CISPR22 (EN55022), EN61000-6-3 (light industrial) and line harmonic emissions EN61000-3-2.

Immunity: CISPR24 (EN55024), EN61326 and EN61000-3-2. Certification records available upon project request.

  L CASE
POWER CODE 9 4 5
ENCLOSURE POWER RAITNG FOR 12V O/P 40 50 60
Model # VDC amps watts amps watts amps watts
WS[ cd ]33 3.3 6.4 21 8.2 27 10 33
WS[ cd ]39 3.9 6.4 25 8.2 32 10 39
WS[ cd ]45 4.5 6.4 29 8.2 37 10 45
WS[ cd ]50 5 6.4 32 8.2 41 10 50
WS[ cd ]55 5.5 5.8 32 7.6 43 9.4 52
WS[ cd ]60 6 5.3 32 7.1 44 8.6 52
WS[ cd ]65 6.5 4.9 32 6.7 45 8 52
WS[ cd ]70 7 4.6 32 6.2 45 7.4 52
WS[ cd ]75 7.5 4.3 32 5.83 46 6.9 52
WS[ cd ]80 8 4 32 5.5 46 6.5 52
WS[ cd ]90 9 3.5 32 5 45 6 54
WS[ cd ]10 10 3.3 33 4.7 47 5.5 55
WS[ cd ]11 11 3.3 36 4.4 48 5 55
WS[ cd ]12 12 3.3 40 4.2 50 5 60
WS[ cd ]13 13 3.1 40 3.85 50 4.6 60
WS[ cd ]14 14 2.8 40 3.55 50 4.3 60
WS[ cd ]15 15 2.6 40 3.3 50 4 60
WS[ cd ]16 16 2.5 40 3.1 50 3.75 60
WS[ cd ]18 18 2.2 40 2.8 50 3.3 60
WS[ cd ]20 20 2 40 2.5 50 3 60
WS[ cd ]22 22 1.8 40 2.3 50 2.7 60
WS[ cd ]24 24 1.6 40 2.1 50 2.5 60
WS[ cd ]26 26 1.5 40 1.9 50 2.3 60
WS[ cd ]28 28 1.4 40 1.8 50 2.15 60
WS[ cd ]30 30 1.3 40 1.7 50 2 60
WS[ cd ]32 32 1.25 40 1.6 50 1.85 60
WS[ cd ]36 36 1.1 40 1.4 50 1.65 60
WS[ cd ]40 40 1 40 1.25 50 1.5 60
WS[ cd ]44 44 0.9 40 1.14 50 1.35 60
WS[ cd ]48 48 0.8 40 1.04 50 1.25 60
International Energy Efficiency Performance Key to above Table
Color International EPS Efficiency Marking Protocol Category USA/CEC
DOE EISA 2007
Aus/NZ and China Compliance
Green Efficiency Level 5
Blue Efficiency Level 4
Light Blue Efficiency Level 3
- -
Grey Efficiency Level 2 - -
none Efficiency Level 1 - -
Due to a wide variety of custom configuration, we can not mark everything to its exact specs. Please Contact Us if you have special needs.
Energy Performance Regulations
*P/N System a b c d ef, eg.
WS[ cd ]12 --> ( W S L 5 12 )
a - WideRange ( W )
b - Switchmode ( S )
c - Case Size ( L )
d - Power Code ( 9, 4 or 5 )
ef - Output Voltage Code ( 12 = 12vdc )

**Add a suffix, "M" for Medical or leave it blank for non-medical.