2  Specifications 
All specifications at 25   5  C and 400 Hz output unless noted otherwise. 
2.1  Electrical 
Input 
107/120 V
AC
 ± 10% 
208/230 V
AC
 ± 10% 
35 A
RMS
 maximum, line voltage = 96 V
AC
, full-load, 
PF = 0.6, Efficiency = 75%, (typical) 
185 A
PK
 at 253 V
AC
 input line 
0.6 at full-load and 120 V
AC
 input 
75% typical (depending on line and load) 
10 ms (with no effect on output) 
1350 V
AC
, input to chassis 
2300 V
AC
, input to output 
 
Output 
0 to 135 V or 0 to 270 V 
(see Section 3.7) 
0 to 115 V or 0 to 230 V  
or 
0 to 115 V only (factory set) 
0 to 156 V or 0 to 312 V 
(see Section 3.7) 
± 0.1% of full scale, 16 Hz - 100 Hz 
± 0.2% of full scale, 100 Hz - 2000 Hz 
Applies from 10 to 100% of voltage range. 
  
1
 Supplementary specification applies outside indicated frequency ranges.