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Electric Power Generation
3.2.2 - Rotating switch selection: LAM
and U/F
EXT.FREQ.
SET.
LAM
ON
LAM
8
OFF
ONLY FOR
7
SPECIAL
CONFIG.
KNEE
65Hz
LAM OFF
- Pos 0: Change in the voltage according to
the U/F ratio, knee-point position at 48 Hz.
- Pos 1: Change in the voltage according to
the 2U/F, knee-point position at 48 Hz.
- Pos 2: Change in the voltage according to
the self auto-adaptating LAM combined with
2U/F, knee-point position at 48 Hz.
- Pos 3: Change in the voltage according to
the U/F ratio, knee-point position at 58 Hz
- Pos 4: Change in the voltage according to
the 2U/F, knee-point position at 58 Hz.
- Pos 5: Change in the voltage according to
the self auto-adaptating LAM combined with
2U/F, knee-point position at 58 Hz.
- Pos 6: Change in the voltage according to
the U/F ratio, knee-point position at 65 Hz
(Tractelec application and variable speed
above 1800 rpm).
- Pos 7: Special (not used).
- Pos 8: Change in the voltage according to
the U/F ratio, knee-point position at 48 Hz or
58 Hz according to selection of the frequency
by an external contact.
- Pos 9: Change in the voltage according to
LAM 1, knee-point position at 48 Hz or 58 Hz
according to selection of the frequency by
an external contact
WARNING
For Pavers and hydraulic applications,
select positions 0 (50 Hz) or 3 (60 Hz).
CALL US TODAY
1-888-POWER-58
Installation and maintenance
50Hz
LAM
0
OFF
9
1
LAM
MODE 1
0
2
LAM
MODE 2
LAM
3
OFF
LAM
4
MODE 1
6
5
LAM
MODE 2
60Hz
generators@genpowerusa.com
R450
A.V.R.
3.2.3 - Rotating switch: excitation type
and time response
0: AREP excitation and normal time
response.
3: AREP excitation and fast time response.
1: PMG excitation and normal time response.
2: PMG excitation and fast time response.
For SHUNT applications, AREP excitation
must be selected.
3.2.4 - Rotating switch: voltage sensing
0: Single phase sensing
- LSA46 / 47 series.
3: Single phase sensing
- LSA49 / 50 series.
1: Three-phase sensing with optional
module R731
- LSA46 / 47 series.
2: Three-phase sensing with optional
module R731
- LSA49 / 50 series.
REQUEST A QUOTE
4531 en -
2016.06 / h
AREP
RAPIDE
3
NORMAL
0
FAST
NORMAL
RAPIDE
NORMAL
2
1
FAST
NORMAL
PMG
1 PHASE SENSING
SERIES
SERIES
3
0
49 / 50
46 / 47
LSA
LSA
7000 /8000
5000 /6000
SERIES
SERIES
49 / 50
46 / 47
LSA
LSA
1
2
7000 /8000
5000 /6000
ONLY WITH
EXTERNAL R731 MODULE
3 PHASES SENSING
www.genpowerusa.com/leroy-somer-avr/
11
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