16
2020.05 / c
Electric Power Generation
Installation and maintenance
LSAH 44.3
Low Voltage Alternator - 4 pole
5577 en -
5 - SPARE PARTS
5.1 - First maintenance parts
Emergency repair kits are available as an
option.
They contain the following items:
AREP repair kit
5155834
D350 voltage regulator
-
Diode set assembly
-
Single-bearing kit
5180001
NDE bearing
-
‘O' ring seal
-
Preloading wavy washer
-
Twin bearing kit
5180005
NDE bearing
-
DE bearing
-
‘O' ring seal
-
Preloading wavy washer
-
5.3 - Accessories
• Temperature sensors with thermistors
(CTP)
These are thermistor triplets with a positive
temperature coefficient installed in the
stator winding (1 per phase). There can be a
maximum of 2 triplets in the winding (at 2
levels: warning and trip) and 1 or 2
thermistors in the shields.
These sensors must be linked to adapted
sensing relays (supplied optionally).
Cold resistance of cold thermistor sensors:
100 to 250 Ω
per sensor.
5.2 - Technical support service
Our technical support service will be
pleased to provide any additional
information you may require.
For all spare parts orders or technical
support requests, send your request to
[email protected] or your
nearest contact, whom you will find at
www.lrsm.co/support indicating the comp-
lete type of machine, its number and the
information indicated on the nameplate.
Part numbers should be identified from the
exploded views and their description from
the parts list.
To ensure that our products operate correctly
and safely, we recommend the use of
original manufacturer spare parts.
In the event of failure to comply with this
advice, the manufacturer cannot be held
responsible for any damage.
After operational testing, it is essential
to replace all access panels or covers.
