Electrical/Electronics

1. Power Diode
Rectifiers for main alternator excitation of locomotive

2.Excitation Panel (EXP)
Excitation control panel for locomotive

3.Motor Speed Panel (MSP)
Motor speed panel for locomotive

4.Auxiliary Inverter Control (AAE)
Inverter control for auxiliary power in locomotive

5.Door Control System
Plug and partition door control system for multiple-unit trains

6.Heating, Ventilating and Air Conditioning (HVAC)
Circulates air ventilation, heating and air conditioning in each car for multiple-unit trains