Summary of Contents for Leroy-Somer Nidec LSA PMR 320
- Page 1 LSA PMR 320 Alternator for rail application - 8-pole Installation and maintenance...
- Page 2 Installation and maintenance Electric Power Generation 5785 en - 2020.01 / b LSA PMR 320 Alternator for rail application - 8-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 WARNING SAFETY INSTRUCTIONS...
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Page 3: Table Of Contents
Installation and maintenance Electric Power Generation 5785 en - 2020.01 / b LSA PMR 320 Alternator for rail application - 8-pole CONTENTS 1 - RECEIPT ......................4 1.1 - Standards and safety measures ................4 1.2 - Inspection ......................... 4 1.3 - Identification ......................4 1.4 - Storage ........................ -
Page 4: Receipt
Moteurs Leroy-Somer - Boulevard Marcellin Leroy, IEC 60034 - 1 & 5. / ISO 8528 - 3. / NEMA MG1 - 32 & 33. CS 10015 - 16915 Angoulême Cedex 9 - France... -
Page 5: Technical Characteristics
Installation and maintenance Electric Power Generation 5785 en - 2020.01 / b LSA PMR 320 Alternator for rail application - 8-pole 2 - TECHNICAL CHARACTERISTICS • Handling The generously-sized lifting eyes are for 2.1 - Electrical characteristics handling the alternator only. They must not This alternator machine... -
Page 6: Terminal Connection Diagrams
Installation and maintenance Electric Power Generation 5785 en - 2020.01 / b LSA PMR 320 Alternator for rail application - 8-pole 3.3 - Terminal connection diagrams • Mechanical checks Before starting the machine for the first time, check that: - all fixing bolts are tight, and there are no leaks from the water inlet and outlet, - the length of bolt and the tightening torque... -
Page 7: Commissioning
Installation and maintenance Electric Power Generation 5785 en - 2020.01 / b LSA PMR 320 Alternator for rail application - 8-pole 3.4 - Commissioning • Connection checks Electrical installations must comply with The machine can only be started up and the current legislation in force in the used if the installation is in accordance country of use. -
Page 8: Servicing - Maintenance
Installation and maintenance Electric Power Generation 5785 en - 2020.01 / b LSA PMR 320 Alternator for rail application - 8-pole 4 - SERVICING - MAINTENANCE WARNING 4.1 - Safety measures Servicing or troubleshooting must be Do not use: trichlorethylene, perchlo- carried out strictly in accordance with rethylene, trichloroethane or any alkaline instructions so as to avoid the risk of... -
Page 9: Bearings
Installation and maintenance Electric Power Generation 5785 en - 2020.01 / b LSA PMR 320 Alternator for rail application - 8-pole 4.3 - Bearings The bearings are regreasable Life of the grease = 700 hours or 1 year Grease: Mobil Polyrex EM NLGI2 Amount of grease at each regreasing = 51 g minimum 4.4 - Mechanical defects Fault... -
Page 10: Dismantling, Reassembly
Installation and maintenance Electric Power Generation 5785 en - 2020.01 / b LSA PMR 320 Alternator for rail application - 8-pole 4.6 - Dismantling, reassembly • Replacing the NDE bearing - Remove the alternator from the genset. WARNING - Remove the cover plate from the NDE shield [73]. -
Page 11: Spare Parts
For all spare parts orders or technical support requests, send your request to service.epg@leroy-somer.com or your After operational testing, it is essential After wiring up the terminal box, it is nearest contact, whom you will find at to replace all access panels or covers. -
Page 12: Exploded Views, Parts List And Tightening Torque
Installation and maintenance Electric Power Generation 5785 en - 2020.01 / b LSA PMR 320 Alternator for rail application - 8-pole 5.4 - Exploded view, parts list and tightening torque • Double-bearing... - Page 13 Installation and maintenance Electric Power Generation 5785 en - 2020.01 / b LSA PMR 320 Alternator for rail application - 8-pole Screw Torque Screw Torque Ref. Qty Description Ref. Qty Description Ø Ø Stator assembly Circlip Rotor assembly Inner bearing retainer Lifting eye Bleeder DE shield...
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Page 14: Disposal And Recycling Instructions
Installation and maintenance Electric Power Generation 5785 en - 2020.01 / b LSA PMR 320 Alternator for rail application - 8-pole Disposal and recycling instructions All materials listed above need special treatment separate waste from committed limiting reclaimable materials and should be environmental impact of our activity. - Page 15 Americas: +1 (507) 625 4011 Europe & Rest of the world: +33 238 609 908 Asia Pacific: +65 6250 8488 China: +86 591 88373036 India: +91 806 726 4867 Middle East: +971 4 5687431 Scan the code or go to: service.epg@leroy-somer.com www.lrsm.co/support...
- Page 16 Linkedin.com/company/leroy-somer Twitter.com/Leroy_Somer_en Facebook.com/LeroySomer.Nidec.en YouTube.com/LeroySomerOfficiel 5785 en - 2020.01 / b...