Go  List PASS
                            FAIL          
AC Input RMS       N/T           
                            N/A          
Model :                            Reference          
                                       
1.      Equipment :                                    
               (1)    AC Source : Chroma 6530                              
              (2)    DC Load : Chroma 63102/63103                              
                (3)    Oscilloscope : Tektronix TDS 5054B                                    
(4)    Current Probe : Tektronix TCPA300/TCP303    
                                       
2.      Test Condition :                                    
  (1)    AC Input Voltage :  90V / 180V                              
  (2)    Input Frequency : 60 HZ / 50 HZ                              
  (3)    Load Condition :    LD2                                
  (4)    Temperature :Room Ambient Temperature                               
  (5)   Waveform Requirement  :  VAC/ IAC/ PG                              
                                       
3.      Spec :                                    
  Definition will be supplied for the following AC Input parameters:                                    
  Vin (voltage range), Vin (frequency), Iin(Voltage1), Iin(Voltage2), Vin (turn-on), and Vin (turn-off).                                    
  The main outputs of the power supply must turn off per Vin (turn-off). Any Standby output may continue to                                     
  operate at input AC voltages below Vin (turn-off). Power supply design must assure no turn-on/off cycling                                     
  occurs for AC line impedance < 0.25 ohm                                    
  Power supply must turn off if input voltage decreases below the Vin                                     
  (voltage range) without damaging any internal components, while operated as specified in PSU parametric specification.                                    
  For power supplies requiring a manual AC input selector the ranges will be 90 – 135Vac and 180 – 264Vac.                                    
                                     
    Minimum Nominal Maximum Units                          
  Vin(Voltag1) 90 115 -- VAC                          
  Vin(Voltage2) -- 230 265 VAC                          
  Vin (Frequency) 47 -- 63 Hz                          
  Iin(Voltage1)     9 Ampere                          
  Iin(Voltage2)     4.5 Ampere                          
                                     
4.      Test Result : PASS          
Input Voltage Load Input Current SPEC
100V / 60Hz LD2 9.397A 10.8
240V / 50Hz LD2 3.883A 6
100Vac/60Hz LOAD2 240Vac/50Hz LOAD2
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(1) AC in (2) Iin (3) PG (1) AC in (2) Iin (3) PG