Table of Contents
Quick Links
Table of Contents
Related Manuals for Emerson Leroy-Somer TAL 049
Summary of Contents for Emerson Leroy-Somer TAL 049
- Page 1 Low Voltage Alternators - 4 pole TAL 049 Installation and maintenance...
- Page 2 Installation and maintenance 5379 en - 2016.07 / d Electric Power Generation TAL 049 Low Voltage Alternators - 4 pole This manual concerns the alternator which you have just purchased. We wish to draw your attention to the contents of this maintenance manual. SAFETY MEASURES a) During operation, do not allow anyone to stand in front of the air outlet guards,...
-
Page 3: Table Of Contents
Installation and maintenance Electric Power Generation 5379 en - 2016.07 / d TAL 049 Low Voltage Alternators - 4 pole 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 ......................... -
Page 4: Receipt
Installation and maintenance 5379 en - 2016.07 / d Electric Power Generation TAL 049 Low Voltage Alternators - 4 pole 1 - RECEIPT 1.4 - Storage Prior to commissioning, machines should 1.1 - Standards and safety be stored : measures - away from humidity (<... -
Page 5: Technical Characteristics
Installation and maintenance Electric Power Generation 5379 en - 2016.07 / d TAL 049 Low Voltage Alternators - 4 pole 2 - TECHNICAL CHARACTERISTICS 2.2 - Mechanical characteristics - Steel frame 2.1 - Electrical characteristics - Cast iron end shields This alternator is a machine without - Protected ball bearings, greased for life sliprings or revolving armature brushes,... -
Page 6: Installation
Installation and maintenance 5379 en - 2016.07 / d Electric Power Generation TAL 049 Low Voltage Alternators - 4 pole 3 - INSTALLATION • Single-bearing coupling Before coupling, check the compatibility Personnel undertaking various between the alternator and the engine by operations indicated in this section must performing: wear personal protective equipment... -
Page 7: Terminal Connection Diagrams
Installation and maintenance Electric Power Generation 5379 en - 2016.07 / d TAL 049 Low Voltage Alternators - 4 pole There are 2 possible methods for restoring - the winding connection corresponds to the site operating voltage (see section 3.3). the above minimum values. - Page 8 Installation and maintenance 5379 en - 2016.07 / d Electric Power Generation TAL 049 Low Voltage Alternators - 4 pole • Terminal connection : 6-wire Connection L1 (U) W (3) L3 V (2) L2 U (1) L1 Star 3 PH L2 (V) L3 (W) T6 T4 T5...
-
Page 9: Commissioning
Installation and maintenance Electric Power Generation 5379 en - 2016.07 / d TAL 049 Low Voltage Alternators - 4 pole 3.4 - Commissioning • Connection checks Electrical installations must comply with the current legislation in force in the The machine can only be started up and country of use. -
Page 10: Servicing - Maintenance
Installation and maintenance 5379 en - 2016.07 / d Electric Power Generation TAL 049 Low Voltage Alternators - 4 pole 4 - SERVICING - MAINTENANCE WARNING 4.1 - Safety measures Do not use: trichlorethylene, perchlo- Servicing or troubleshooting must be rethylene, trichloroethane or any alkaline carried out strictly in accordance with products. -
Page 11: Bearings
Installation and maintenance Electric Power Generation 5379 en - 2016.07 / d TAL 049 Low Voltage Alternators - 4 pole 4.3 - Bearings The bearings are permanently greased Approximate life of the grease (depending on use) = 20,000 hours or 3 years. 4.4 - Mechanical defects Fault Action... -
Page 12: Electrical Faults
Installation and maintenance 5379 en - 2016.07 / d Electric Power Generation TAL 049 Low Voltage Alternators - 4 pole 4.5 - Electrical faults Fault Action Effect Check/Cause The alternator builds up and its voltage is still correct - Lack of residual magnetism when the battery is removed Connect a new battery of 4 to 12... - Page 13 Installation and maintenance Electric Power Generation 5379 en - 2016.07 / d TAL 049 Low Voltage Alternators - 4 pole • Checking the winding Assembly A: Connect a 12 V battery in series with a rheostat of approximately You can check the winding insulation by 50 ohms - 300 W and a diode on both exciter performing a high voltage test.
-
Page 14: Dismantling, Reassembly
Installation and maintenance 5379 en - 2016.07 / d Electric Power Generation TAL 049 Low Voltage Alternators - 4 pole 4.6 - Dismantling, reassembly • Access to connections and the regulation system WARNING Access directly by removing the box lid (48). During warranty period,... - Page 15 Installation and maintenance Electric Power Generation 5379 en - 2016.07 / d TAL 049 Low Voltage Alternators - 4 pole 78 36 Threaded rod Dowel Rotor WARNING NDE shield When dismantling the rotor involves changing parts or rewinding, the rotor - Fit the thrust bearing screws (78), remove must be rebalanced.
-
Page 16: Table Of Characteristics
Installation and maintenance 5379 en - 2016.07 / d Electric Power Generation TAL 049 Low Voltage Alternators - 4 pole 4.7 - Table of characteristics • Table of weights (values given for information only) Table of average values Alternator - 4 poles - 50 Hz - Standard winding No. -
Page 17: Spare Parts
Installation and maintenance Electric Power Generation 5379 en - 2016.07 / d TAL 049 Low Voltage Alternators - 4 pole 5 - SPARE PARTS 5.3 - Accessories 5.1 - First maintenance parts • Space heater for use when stopped Emergency repair kits are available as an The space heater must run as soon as the option. -
Page 18: Exploded Views, Parts List And Tightening Torque
Installation and maintenance 5379 en - 2016.07 / d Electric Power Generation TAL 049 Low Voltage Alternators - 4 pole 5.4 - Exploded view, parts list and tightening torque • Single-bearing, SHUNT... - Page 19 Installation and maintenance Electric Power Generation 5379 en - 2016.07 / d TAL 049 Low Voltage Alternators - 4 pole Screw Torque Screw Torque Ref. Description Ref. Description Ø Ø Stator assembly Diode support Rotor assembly Terminal support Turbine Isolator Lifting ring Current transformer Earth terminal...
-
Page 20: Disposal And Recycling Instructions
Installation and maintenance 5379 en - 2016.07 / d Electric Power Generation TAL 049 Low Voltage Alternators - 4 pole Disposal and recycling instructions The oil and grease from the lubrication system should be considered as a hazardous We are committed to limit the environmental waste and has to be handled according to impact of our activity. - Page 21 MOTEURS LEROY-SOMER MLS HOLICE STLO.SRO MOTEURS LEROY-SOMER DIVISION LEROY-SOMER Boulevard Marcellin Leroy SLADKOVSKEHO 43 1, rue de la Burelle STREET EMERSON 16015 ANGOULEME 772 04 OLOMOUC Boite Postale 1517 Nr4 Parcul Industrial Tetarom 2 FRANCE CZECH REPUBLIC 45800 ST JEAN DE BRAYE...
- Page 22 Installation and maintenance 5379 en - 2016.07 / d Electric Power Generation TAL 049 Low Voltage Alternators - 4 pole...
- Page 23 Service & Support Our worldwide service network of over 80 facilities is at your service. This local presence is our guarantee for fast and efficient repair, support and maintenance services. Trust your alternator maintenance and support to electric power generation experts. Our field personnel are 100% qualified and fully trained to operate in all environments and on all machine types.
- Page 24 5379 en - 2016.07 / d...