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Home > AC Power Supplies >  AC Power Source Mainframes > Elgar 501SL

Used Elgar 501SL


500 VA AC Power Source Mainframe

Elgar 501SL Image
500VA AC Power Supply mainframe

Single Phase Output
500 VA
0-32V output option
5 1/4" height

The SL series provide a wide range of single, two and three phase, precision solid-state AC power sources. Designed to provide variable voltage and frequency for testing linear loads over their full voltage and frequency ranges.


Manual or IEEE-488 programmable using Elgar's Plug-in Programmers
SL series provides 150% of rated capacity into linear resistive loads, while the B series are rated at 100% of capacity
Low Harmonic Distortion - typically better than 0.4%
Wide frequency range of 45 to 5000 Hz
Overload and temperature protection
Low effective output impedance
Series and paralleling capabilities

Oscillator modules are sold separately.

Elgar 501SL

 
 
Elgar 501SL -- Related Product Links
AC Power Supplies > AC Power Source Mainframes
AC Power Supplies > Single Phase AC Power Sources / Analyzers - Up to 1 kVA
 
Elgar 501SL -- Technical Data
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Specifications / Technical Documents
PDF icon Elgar 501SL Specifications
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  Elgar 501SL 500 VA AC Power Source Mainframe and other AC Power Source Mainframes for sale at Test Equipment Center.  
   
  Elgar 501SL products for sale at Test Equipment Center are thoroughly tested, and receive electrical and cosmetic reconditioning as needed prior to sale. All products include a 90 day warranty from Test Equipment Center to ensure your complete satisfaction.  
   
  We Buy Test Equipment! Sell your surplus Elgar 501SL and other surplus equipment to Test Equipment Center. View our purchase program options HERE.  
   
  Test Equipment Center sells used AC Power Source Mainframes and AC Power Supplies from Elgar and many other test equipment manufacturers.  
   
  Request a Quotation for the Elgar 501SL from Test Equipment Center now!  
   
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Web Content Last Updated: May 21 2026 8:22AM
 
 
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