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This system is a 128V Battery / AC system for Locomotive. 
It consists of a VFD tram drive and VFD pump drive 
in an explosion proof enclosure and operates a 
75HP 55kW 80V AC traction motor and a 24HP 80V 
AC pump motor.

 

     128V  Battery  /  AC  VFD  System

      Saminco System Part #: A800659

         Benefits  of  the  128V  AC  Drive  System
  • Easily retrofitted into current equipment
  • Failsafe - motor rotation will stop if drive fails
  • Low maintenance with AC motor
         With  TURBO  TORQUE  TRACTION  DRIVE
  • Better stall torque and higher top speed than the equivalent 50HP DC drive
  • Speed governor
  • Effective Regen braking; minimizes the use of mechanical brakes
         With  WHISPER  PUMP  ON-DEMAND  HYDRAULIC
         PUMP  DRIVE  SYSTEM
  • Reduced noise in pump idle mode, from 20 to 10 decibels
  • Significant battery energy reduction during idle
  • Smoother steering at pump idle
 
 
 
 
 
 
 
   
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