MegaPAC
User- and Field-Configurable
Power Supplies

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Description

The MegaPAC family is a field- and user-configurable family of power supplies that incorporates Vicor's
DC-DC converters and accessory components. With a wide selection of inputs, outputs and power levels these power supplies that offer the advantages of a custom supply, but are assembled from standard and modular building blocks therefore requiring no NRE and offering rapid delivery.

Specifications
Input Voltages   PFC Models: 85 – 264 Universal
47 – 500 Hz AC,
100 – 300 Vdc
Autoranging Models: 90 – 130,
180 – 264 Vac
47 – 500 Hz,
260 – 380 Vdc
3 Phase Models: 180 – 240 Vac
47 – 500 Hz,
260 – 352 Vdc
Output Voltage   1 – 400 Vdc
Output Power   Up to 4,000W dependent on model
Efficiency   >80%
Dimensions
 
  See Model Type
   

 

 

PDF Icon Family Overview »

 

To configure your MegaPAC
click on the button below.

 

 

Configure  

 

About Westcor

Vicor’s Westcor division specializes in the design and construction of highly configurable multiple output AC-DC power systems that utilize Vicor’s reliable DC-DC conversion technologies to offer the utmost in flexibility. With a variety of standard platforms that range in total power level from 500 watts up to 4 KW and the modularity of the dc-dc converters, Westcor can offer from DC outputs from  1 V to 95 V in 0.1 V increments, as well as up to 400 V out in series arrays.

 

This modularity also allows us to have as many as 40 isolated outputs or as few as 1, with the voltages set at the factory to meet the customer’s specific needs – without a requirement for an engineering charge or an extended lead time. Westcor division products are certified to all global compliance requirements for design in and use anywhere in the world.

 

“A Custom with no NRE”
 

PDF Icon  Learn more about Westcor »

Features & Benefits
  • User-configurable supplies with 1 to 40 outputs dependent on model
  • Protective features - inrush limiting, transient protection, EMI filtering
  • Fan-cooled power supplies with high power density
  • Fully compliant with global standards
  • Field and user configurable
  • RoHS certified models available
  • Rugged COTS models available for PFC MegaPAC
Packaging Options

Drawing Number            Description  

08-040831                       PDFOutline Drawing for Autoranging MegaPAC »

08-040831                       DXFOutline Drawing for Autoranging MegaPAC »

08-040921                       PDFOutline Drawing for Mini MegaPAC »

08-040921                       DXFOutline Drawing for Mini MegaPAC »

08-130063                       PDFOutline Drawing for 4kW MegaPAC-EL »

08-130063                       DXFOutline Drawing for 4kW MegaPAC-EL »

08-130080                       PDFOutliine Drawing for 4kW MegaPAC »

08-130080-                      DXFOutline Drawing for 4kW MegaPAC »

08-130243                       PDFOutline Drawing for PFC MegaPAC-HP and MegaPAC-HP »

08-130243                       DXFOutline Drawing for PFC MegaPAC-HP and MegaPAC-HP »

08-130249                       PDFOutline Drawing for PFC MegaPAC-HPEL  and MegaPAC-HPEL »

08-130249                       DXFOutline Drawing for PFC MegaPAC-HPEL and MegaPAC-HPEL »

 

3D Drawings  

STEP 4kW MegaPAC »

STEP Mini MegaPAC »

STEP PFC MegaPAC »

STEP PFC MegaPAC-EL »

STEP FinPAC »

STEP ModuPAC »

Related Products

ConverterPACs
ConverterPACs are the family of slide-in output assemblies used in MegaPAC power supplies. There are currently 13 ConverterPACs available for use. Most ConverterPACs of the same length are interchangeable within a MegaPAC and between different AC input MegaPAC chassis. They can be added, moved, or changed as necessary. ConverterPACs incorporate VI-200 or VI-J00 and / or Maxi Vicor DC-DC converter bricks. For additional power, ConverterPACs can be paralleled. Some ConverterPACs are available for low-noise applications (VXI options, RamPACs and QPACs) and as current sources (BatPACs). All ConverterPACs can be easily removed in the field by loosening a single screw and sliding the unit out of the chassis. See below for individual fact sheets on each ConverterPAC.   prd_205_220_converterpacfam.jpg

 

 

VI-200 / VI-J00 Slide-in ConverterPACs

Description   Max. Power (W)   Designator        
 
   
 
   
 
   
 
  Data Sheet    
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ModuPaC   200   M                       PDF  
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JuniorPAC   100   J                       PDF    
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RamPAC   100   R                       PDF    
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BatPAC   200   B                       PDF    
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DualPAC   100   D                       PDF    
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QPAC   200   L                       PDF    
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DualQPAC   100   LD                       PDF    
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JrQPAC   100   LJ                       PDF    
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Maxi Module Slide-in ConverterPACs

Description   Max. Power (W)   Designator        
 
   
 
   
 
   
 
  Data Sheet    
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UniPaC   500   XU                       PDF  
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FinPAC   600   PZ                       PDF    
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QPAC   500   XQ                       PDF    
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FinQPAC   600   PZL                       PDF    
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Low-Power, Multi-Output ConverterPACs

Description   Max. Power (W)   Designator        
 
   
 
   
 
   
 
  Data Sheet    
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FlexPAC     FSS                       PDF  
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Accessories

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Air Block 

Air Blocks are used for the MegaPAC Family only
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Description   Part
Number
  RoHS
Compliant
                  Data Sheet   Technical Drawing    
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Air Blocks
for the MegaPAC
  96-00032-01   Yes                   PDF     Add to Cart  

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Bus Bars

Bus Bar   Part
Number
  RoHS
Compliant
       
 
   
 
   
 
   
 
  Technical Drawing    
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2-Hole   88-00033-01 Yes                         Add to Cart  
                       
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3-Hole   88-00033-02 Yes                         Add to Cart  
                       
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4-Hole   88-00033-03 Yes                         Add to Cart  
                       
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5-Hole   88-00033-04 Yes                         Add to Cart  
                       
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Series   88-00043 Yes                         Add to Cart  
                       

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Connector Kits

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Description   Part
Number
  RoHS
Compliant
       
 
   
 
   
 
   
 
  Technical Drawing    
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For use with
PFC MegaPAC
  19-130040   Yes                         Add to Cart  
                         
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For use with
PFC MegaPAC-EL
  19-130040   Yes                         Add to Cart  
                         
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For use with
PFC MegaPAC-HPEL
  19-130040   Yes                         Add to Cart  
                         
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For use with
PFC MegaPAC-HP
  19-130040   Yes                         Add to Cart  
                         
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For use with
Mini MegaPAC
  19-130040   Yes                         Add to Cart  
                         
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For use with
Autoranging MegaPAC
  19-130040   Yes                         Add to Cart  
                         
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For use with
4kW MegaPAC
  19-130040   Yes                         Add to Cart  
                         
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For use with
4kW MegaPAC-EL
  19-130040   Yes                         Add to Cart  
                         
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Using
DualPAC and DualQPAC
  19-130042   Yes                         Add to Cart  
                         
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Using
FlexPAC
  19-130065   Yes                         Add to Cart  
                         

 

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Current Share Boards

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PDFCurrent Share Board Application »
 
Current Share Board   Part
Number
  RoHS
Compliant
       
 
   
 
   
 
   
 
  Technical Drawing    
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For Vicor supplies using
VI-200 and VI-J00 modules
  CSB-01   Yes                         Add to Cart  
                         
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For Vicor supplies using
Maxi, Mini and Micro modules
  CSB-02   Yes                         Add to Cart  
                         

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