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Summary of Contents for Leroy-Somer R230 A.V.R.
- Page 1 3973 en - 11.2006 / b Armature Field 75 mm Slow-blow fuse 250V 8 A Voltage R 230 Stability R230 A.V.R. Installation and maintenance...
- Page 2 Warning symbol for electrical danger to This A.V.R. can be incorporated in a personnel. machine marked C.E. Note: LEROY-SOMER reserves the right to modify the characteristics of its products at any time in order to incorporate the latest technological developments. The information contained in this document may therefore be changed without notice.
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Page 3: Table Of Contents
All such operations performed on the A.V.R. should be undertaken by personnel trained in the commissioning, servicing and maintenance of electrical and mechanical components. Copyright 2005 : MOTEURS LEROY-SOMER This document is the property of : MOTEURS LEROY-SOMER It may not be reproduced in any form without prior authorization. -
Page 4: Supply
LEROY-SOMER Installation and maintenance 3973 en - 11.2006 / b R230 A.V.R. 1 - SUPPLY regulator monitors exciter excitation current as a function of the 1.1 - SHUNT excitation system alternator output voltage. Very simple in The alternator with Shunt excitation is self- design, the alternator with shunt excitation excited with an R 230 voltage regulator. -
Page 5: R230 A.v.r
LEROY-SOMER Installation and maintenance 3973 en - 11.2006 / b R230 A.V.R. 2 - R230 A.V.R. 2.1 - Characteristics - Voltage regulation: around ± 0.5%. - Voltage supply/sensing range 85 to 139 V (50/60 Hz) - Rapid response time (500 ms) for a transient voltage variation amplitude of ±... -
Page 6: Installation - Commissioning
LEROY-SOMER Installation and maintenance 3973 en - 11.2006 / b R230 A.V.R. 3 - INSTALLATION - 3.2.2 - Special type of use COMMISSIONING WARNING WARNING 3.1 - Electrical checks on the AVR - Check that all connections have been made properly as shown in the attached Excitation circuit E+, E- must not be left wiring diagram. -
Page 7: Electrical Faults
LEROY-SOMER Installation and maintenance 3973 en - 11.2006 / b R230 A.V.R. 3.3 - Electrical faults Fault Action Effect Check/Cause The alternator builds up and its - Lack of residual magnetism voltage is still correct when the battery is removed. -
Page 8: Spare Parts
LEROY-SOMER Installation and maintenance 3973 en - 11.2006 / b R230 A.V.R. 4 - SPARE PARTS 4.1 - Designation Description Type Code A.V.R. R 230 AEM 110 RE 014 4.2 - Technical support service Our technical support service will be happy to provide any information you require. - Page 9 LEROY-SOMER Installation and maintenance 3973 en - 11.2006 / b R230 NOTES...
- Page 10 LEROY-SOMER Installation and maintenance 3973 en - 11.2006 / b R230 NOTES...
- Page 11 LEROY-SOMER Installation and maintenance 3973 en - 11.2006 / b R230 NOTES...
- Page 12 MOTEURS LEROY-SOMER 16015 ANGOULÊME CEDEX - FRANCE 338 567 258 RCS ANGOULÊME S.A. au capital de 62 779 000 € www.leroy-somer.com...
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