Rectifiers М-ТPP -3000-U2; М-ТPP -3600D-U2

The rectifier М-ТPP is designed to convert the unstable value and frequency three-phase alternating voltages of a diesel-generator to 6 independently trimmed direct voltages for separate power traction motors of main-line diesel locomotive types 2ТE116; 2ТE70; 2ТE25К.

The rectifiers M-TPP are parts of the system for axially trimming a main-line locomotives` traction. The rectifier М-ТPP-3000-U2 (1) is controlled by USТА-М unit through the SAU unit. The rectifier M-ТPP-3600D-U2 (2) is controlled by the MPSU rack.

Main characteristics

Rectifiers in Series V-TPD R-6,3K-1K

Rectifiers of this series are available in two models:

  • V-ТPPDR-6,3k-1k UHL2 (1);
  • V-TPPDRE-6,3k-1k/0,2k-3k U2 (2)


Main characteristics