Surge Power Family

High Efficiency, Compact Design Switchmode Technology
L CaseZ Case

UL, cUL, TUV Certified CE marked for European Compliance

CEC / DOE EISA 2007 Compliant

    Standard Specifications

  • Universal Input Voltage:
    90-264Vac 47-63Hz
  • Output Voltage Regulation:
    +/-2.5% Typical, +/-5% Max from Full Load to No Load.
  • Operating Temperature:
    0 - 40C
  • Maximum Output Ripple:
    5 - 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

  • Precision Output Voltage Setting
  • 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 L Case only)
  • Output Cord Sets and Connector Configurations
  • Case Colors, Markings & Logos
  • Output Voltage up to 100VDC
  • 16 Hour Burn-in
  • 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 certified to:
UL 60601-1 / 60950-1
CSA 22.2 #601-1 / #60950-1 *
TUV EN 60601-1 / 60950-1
CE LVD directive

* cUL Mark

Certification Resubmission required for 5V-9V Option A models for alternate output current ratings required for new Efficiency Level 4 parameters (with the exception of the 7V, L case model).

EMC
All models meet European EMC directive and FCC requirements.
Meet EMC all 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 "Z" Case
Continuous
Rating
Surge Rating Continuous
Rating
Surge
Rating
Option A Option B Option A Option
B
Product # DC A W A W A W A W A W A W
WS[ c ]750 5.0 4.0 20 6.0 30 8.0 40 6.0 30 10.0 50 12.0 60
WS[ c ]755 5.5 3.6 20 5.5 30 7.3 40 5.5 30 9.1 50 10.9 60
WS[ c ]760 6.0 3.3 20 5.0 30 6.7 40 5.0 30 8.3 50 10.0 60
WS[ c ]765 6.5 3.1 20 4.6 30 6.2 40 4.6 30 7.7 50 9.2 60
WS[ c ]770 7.0 3.0 21 4.3 30 5.7 40 4.3 30 7.1 50 8.6 60
WS[ c ]775 7.5 3.0 23 4.0 30 5.3 40 4.0 30 6.7 50 8.0 60
WS[ c ]780 8.0 3.0 24 3.75 30 5.0 40 4.0 32 6.3 50 7.5 60
WS[ c ]790 9.0 3.0 27 3.3 30 4.4 40 4.0 36 5.5 50 6.7 60
WS[ c ]710 10 3.0 30   4.0 40 5.0 50   6.7 67
WS[ c ]711 11 3.0 33   4.0 44 5.0 55   6.7 74
WS[ c ]712 12 3.0 36   4.0 48 5.0 60   6.7 80
WS[ c ]713 13 2.8 36   3.7 48 4.6 60   6.2 80
WS[ c ]714 14 2.6 36   3.4 48 4.3 60   5.7 80
WS[ c ]715 15 2.4 36   3.2 48 4.0 60   5.3 80
WS[ c ]716 16 2.25 36   3.0 48 3.75 60   5.0 80
WS[ c ]718 18 2.0 36   2.7 48 3.3 60   4.4 80
WS[ c ]720 20 1.8 36   2.4 48 3.0 60   4.0 80
WS[ c ]722 22 1.6 36   2.2 48 2.7 60   3.6 80
WS[ c ]724 24 1.5 36   2.0 48 2.5 60   3.3 80
WS[ c ]726 26 1.4 36   1.85 48 2.3 60   3.1 80
WS[ c ]728 28 1.3 36   1.7 48 2.1 60   2.9 80
WS[ c ]730 30 1.2 36   1.6 48 2.0 60   2.7 80
WS[ c ]732 32 1.1 36   1.5 48 1.9 60   2.5 80
WS[ c ]736 36 1.0 36   1.3 48 1.7 60   2.2 80
WS[ c ]740 40 0.9 36   1.2 48 1.5 60   2.0 80
WS[ c ]744 44 0.8 36   1.1 48 1.4 60   1.85 80
WS[ c ]748 48 0.75 36   1.0 48 1.25 60   1.7 80

Surge rating time constant is 19 minutes.

For specific information regarding surge rating duration and load currents.

Please feel free to contact the engineering department at Jerome Industries. We can discuss your load profile requirements.
Alternately, you may wish to use our surge current calculation program. (See above hyperlink).

Note: The Ultra Power Family products are recommended for new designs needing 12V-48V output voltage with 80W continuous power usage.
Product Number System, eg:
a b c d ef / ( W S L 7 12 )
a - WideRange ( W )
b - Switchmode ( S )
c - Case Size ( L, Z )
d -Power Code ( 7 )
ef - Output Voltage Code ( 12 = 12vdc )

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

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