6
Electric Power Generation
2020.07 / f
Installation and maintenance
R180
AVR
5599 en -
3 - TECHNICAL SPECIFICATION
1
Sensing input
3-ph/2-ph - 220/230/240/380/400/415 volts for
50 Hz
3-ph/2-ph - 208/240/277/380/416/440/480 volts for
60 Hz
2
Voltage range high
300V to 530V
3
Voltage range low
180V to 310V
4
Droop
1 and 5A AC in U phase
5
Droop range
8% droop at 0.8 PF
6
PMG input power
Continuous: 240V RMS +10%
Momentary 5 s: 240V RMS + 30
Up to 240 Hz
7
AREP+ input power
Continuous: 250V peak+10%
Momentary 10 s: 350V peak +5% - Up to 75 Hz
8
Excitation current
6A DC continuous
9A for 5 seconds (short-circuit operation)
9
Regulation
± 0.5% at AVR sensing terminals
10
Maximum excitation limit
6A DC (factory setting)
11
Maximum excitation limit
delay
30 sec. (factory setting)
12
Under frequency protection
48.5 Hz/58.5 Hz for 50 Hz/60 Hz operation
13
Slope
1.2X (120%) V/Hz
14
Remote potentiometer
1 kOhm for ± 10% adjustment
15
Accessory Input
± 4.5V DC for ±15%
16
Loss of sensing
Shuts down after 5 sec. when sensing open
17
Weight
500 g approximate
18
Dimensions
140 mm x 115 mm x 70 mm
19
Temperature range
-25ºC to +70ºC
20
Storage temperature range
-40ºC to +80ºC
21
Thermal drift
0.5% for 20ºC change
22
Fuse
FST 10A 250V
