GE IC3645SR7A353T3 Installation And Operation Manual

GE IC3645SR7A353T3 Installation And Operation Manual Manual pdf 1 page image

INSTALLATION AND OPERATIONSX TRANSISTOR CONTROL Page 1Note: The information contained herein is intended to assist OEM's, Dealers and Users of electric vehicles in theapplication, installation and service of GE solid-state controllers. This manual does not purport to cover all variationsin OEM vehicle types. Nor does it provide for every possible contingency to be met involving vehicle installation,operation or maintenance. For additional information and/or problem resolution, please refer the matter to the OEMvehicle manufacturer through his normal field service channels. Do not contact GE directly for this assistance.General Electric Company June 2003INTRODUCTIONSection 1.0 .................................................................................................................. 31.1 Motor Characteristics ........................................................................................ 31.2 Solid-State Reversing ........................................................................................ 41.3 Flexible System Application ............................................................................... 41.4 More Features with Fewer Components ........................................................... 4FEATURES OF SX FAMILY OF MOTOR CONTROLLERSSection 2.0 ............................................... 42.1 Performance ...................................................................................................... 42.1.1 Oscillator Card Features ............................................................................. 42.1.1.a Standard Operation..................................................................................... 52.1.1.b Control Acceleration ............................................................................ 52.1.2 Current Limit ............................................................................................... 52.1.3 Regenerative Braking to Base Speed ......................................................... 52.1.4 Auxiliary Speed Control............................................................................... 52.1.4.a Field Weakening......................................................................................... 52.1.4.b Speed Limits .............................................................................................. 52.1.4.c Top Speed Regulation ................................................................................52.1.5 Ramp Start .................................................................................................. 62.1.6 On-Board Coil Drivers and Internal Coil Suppression ................................ 62.2 System Protective Override ............................................................................... 62.2.1 Static Return to Off (SRO) ......................................................................... 6Table of ContentsSEPARATELY EXCITED (SX) TRANSISTORIZED MOTORCONTROLLERSFOR NEIGHBORHOOD ELECTRIC VEHICLE APPLICATIONSINSTALLATION AND OPERATION MANUALGE MODEL IC3645SR7A353T3Updated Sept 2019