SENSING and POWER INPUT 
        Voltage    100-264 V ac 1 phase 
       Frequency  50-60 Hz nominal 
 
OUTPUT 
       Voltage   82 V d.c. @ 200 Va.c power input. 
       Voltage   45 V d.c. @ 110 Va.c power input. 
       Current   continuous 5A (see note 1). 
                    transient 7.5A for 10 secs. 
       Resistance    15 ohms min 
 
REGULATION 
       +/- 1.0% (see note 2) 
 
THERMAL DRIFT 
       0.03% per deg. C change in AVR ambient (see note 3) 
 
TYPICAL SYSTEM RESPONSE 
       AVR response             20ms 
       Field current to 90%    80 ms 
       Machine Volts to 97%  300ms 
 
EXTERNAL VOLTAGE ADJUSTMENT 
       +/-10% with 1 k ohm 1 watt trimmer (see note 4) 
       Increasing resistance lowers voltage. 
       Fixed 15kOhm resistor enables 110V sensing 
 
UNDER FREQUENCY PROTECTION 
       Set point 94 -98% Hz (see note 5) 
 
UNIT POWER DISSIPATION 
       12 watts maximum 
 
BUILD UP VOLTAGE 
       4 Volts @ AVR terminals 
 
      
QUADRATURE DROOP INPUT 
       10 ohms burden 
       Max. sensitivity: 0.07 A for 5% droop 0PF 
       Max. input:  0.33 A 
 
OVER EXCITATION PROTECTION 
       Set point 67 Vdc +/-3% (fixed) 
      Time delay 10-15 seconds (fixed) 
 
ENVIRONMENTAL 
       Vibration   20-100 Hz 50mm/sec 
                     100Hz – 2kHz 3.3g 
       Operating temperature    -40 to +70C (note 6) 
       Relative Humidity 0-70C   95% (note 7) 
       Storage temperature       -55 to +80C