![background image](http://html1.mh-extra.com/html/nidec/leroy-somer-tal-047/leroy-somer-tal-047_installation-and-maintenance-manual_1687868003.webp)
2021.04 / l
Electric Power Generation
3
Installation and maintenance
TAL 047
Low Voltage Alternator - 4 pole
5378 en -
CONTENTS
1 - RECEIPT ...........................................................................................................................4
1.1 - Standards and safety measures ..................................................................................4
1.2 - Inspection ....................................................................................................................4
1.3 - Identification
................................................................................................................4
1.4 - Storage .......................................................................................................................4
1.5 - Applications .................................................................................................................4
1.6 - Usage restrictions .......................................................................................................4
2 - TECHNICAL CHARACTERISTICS ...................................................................................5
2.1 - Electrical characteristics ..............................................................................................5
2.2 - Mechanical characteristics ..........................................................................................5
3 - INSTALLATION .................................................................................................................9
3.1 - Assembly .....................................................................................................................9
3.2 - Checks prior to first use
...............................................................................................9
3.3 - Terminal connection diagrams ...................................................................................10
3.4 - Commissioning .........................................................................................................13
3.5 - Setting up ..................................................................................................................13
4 - SERVICING - MAINTENANCE ........................................................................................14
4.1 - Safety measures .......................................................................................................14
4.2 - Routine maintenance ................................................................................................14
4.3 - Bearings ....................................................................................................................15
4.4 - Mechanical defects ...................................................................................................15
4.5 - Electrical faults ..........................................................................................................16
4.6 - Dismantling, reassembly
...........................................................................................18
4.7 - Installation & maintenance of the PMG......................................................................20
4.8 - Table of characteristics ..............................................................................................20
5 - SPARE PARTS ................................................................................................................21
5.1 - First maintenance parts .............................................................................................21
5.2 - Technical support service ..........................................................................................21
5.3 - Accessories ...............................................................................................................21
5.4 - Exploded view, parts list and tightening torque
..........................................................22
Disposal and recycling instructions
EC Declaration of compliance and incorporation