Traction Converter

An IGBT-based propulsion converter that transforms catenary/transformer input into precisely regulated 3-phase output for traction motors.

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• Independent axle or bogie control; TCMS-ready (CAN/MVB).

• IP54+ enclosures; under-frame, on-board, or machine-room mounting

• Thermal Options: Liquid-cooled core; forced-air variants by application.

Auxiliary Converter

IGBT-based auxiliary power unit that converts transformer/alternator/battery inputs into regulated three-phase AC and DC supplies for hotel loads (HVAC, lighting, compressors, pumps, control/battery charging).

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• AC inverter: Open-Loop V/f Control

• Interfaces: RS485 / USB / CAN / MVB / WTB / MICAS; fibre-optic options

• Mounting: Underframe, on-board, roof-mounted, or distributed modules

Vehicle Control Unit

The Vehicle Control Unit acts as the central intelligence of the propulsion system, coordinating traction, braking, and auxiliary operations. It manages real-time control logic, system interlocks, and communication with on-board subsystems through TCMS-compliant interfaces. Designed for reliability and safety, the VCU ensures optimized performance, fault handling, and seamless multiple-unit operation.

HMI Displays

The Driver Display Unit provides the human–machine interface between the locomotive systems and the operator. It presents real-time operational data, alerts, and diagnostics in a clear and intuitive format. Integrated with the VCU, the DDU supports safe, informed, and efficient train operation under all conditions.

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Electric Panel

High-efficiency power conversion systems designed specifically for electric traction motors

Traction Motor

High-efficiency power conversion systems designed specifically for electric traction motors