GAVR 20A GENERAL AVR
Sensing input | |
Jumper selectable.100-130 Vac 1 phase or 190-264 Vac 1 phase |
voltage |
50-60 Hz nominal |
frequency |
Pars AVR |
Brand |
Iran |
Made in: |
Power input | |
100-264 V ac 1 phase |
Voltage |
100-120 Hz nominal |
frequency |
output |
|
82 V d.c. @ 200 V a.c. |
voltage |
Continuous 20 A dc. transient 30A for 10 secs. |
Current |
15 ohms min |
resistance |
+/- 1.0% (see note 1) |
regulation |
0.03% per deg. C change in AVR ambient |
Thermal drift |
Typical system response |
|
20 ms |
AVR response |
80 ms |
Filed current to 90% |
300ms |
Machine volts to 97% |
+/- 10% with 1 k ohm 1 watt trimmer |
External voltage adjustment |
Under frequency protection |
|
95% Hz(see note 4) |
Set point |
12 watts maximum |
Unit power dissipation |
ANALOGUE INPUT |
|
+/- 5V dc |
Maximum input |
1v for 5% Generator Volts (adjustable) |
Sensitivity |
1k ohm |
Input resistance |
QUADRATURE DROOP INPUT |
|
0.07 A for 5% droop 0PF |
Max. sensitivity |
0.33 A |
Max. input |
OVER EXCITATION PROTECTION |
|
65 V dc |
Set point |
10-15 seconds (fixed) |
Time delay |
4 volts @ AVR terminals |
Build up voltage |
برند |
ساخت چین |
---|
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