XS series operating manual 
 
XS user manual v0.55  - 154 - 
XS 500VA DC current curves (RXS506, DXS506, SXS506) 
 
 
Nominal current vs configured test voltage for XS 500VA devices 
 
The nominal current In was measured with a multi-meter set on true RMS mode  (AC+DC), 
which means that 
 (
being the average value of the nominal current and 
 the RMS value of the AC part of the nominal current).  
 
Warning!  The  current  values  displayed  on  the  XS  screen  slightly  differ  from  the  true  RMS 
values of the ouput current.  
 
The voltage values used to determine the In currents are the ones displayed by the XS.