Input
|
|
voltage
|
Jumper selectable 95-132V ac or190-264V ac
|
frequency
|
50-60 Hz nominal
|
phase
|
1
|
output
|
|
voltage
|
Max 90V dc at 207V ac input
|
Current
|
Continuous 4 A dc
Intermittent 6A for 10 secs |
resistance
|
15 ohms minimum
|
regulation
|
+/- 1.0%
|
|
|
Thermal drift
|
0.05% per deg.c change in AVR ambient
|
Typical system response
|
|
AVR response
|
20 ms
|
Filed current to 90%
|
80 ms
|
Machine volts to 97%
|
300ms
|
External voltage adjustment
|
+/- 10% with 1 k ohm 1 watt trimmer
|
Under frequency protection
|
|
Set point
|
95% Hz
|
slope
|
170% down to 30 Hz
|
Unit power dissipation
|
10 watts maximum
|
Build up voltage
|
4 volts @ AVR terminals
|
Environmental
|
|
Vibration
|
20-100 Hz 50mm/sec
100 Hz 2kHz 3.3g |
Operating temperature
|
-40 to + 70c
|
Relative humidity 0-70c
|
95%
|
Storage temperature
|
-55 to +80c
|