Fugiel Railroad Supply provides rugged power conversion solutions designed for locomotive and railroad applications.

Our locomotive inverter solutions convert the locomotive's 74VDC electrical supply 110V, 115V, 117V or 120VAC power for air-conditioning, HVAC and other auxiliary equipment.

Whether you are working on a new installation, upgrading an existing locomotive HVAC system, or looking for a replacement for an existing inverter, our team can help review your application and determine the right solution.

Powering Locomotive Air Conditioners From 74VDCFugiel offers high-capacity locomotive inverter solutions designed to handle the demanding electrical loads associated with air-conditioning equipment.

Solutions are available for single and dual HVAC applications, including systems designed to provide 120VAC-class power from a locomotive's nominal 74VDC electrical system.

Applications include:

Locomotive cab air conditioners Single and dual HVAC systems Rooftop air-conditioning units Coleman Roughneck air conditionersHVAC retrofit and systems are designed specifically for the demanding environment found aboard locomotives, where HVAC applications require more than simply converting DC voltage to AC power.

Compressor starting loads, voltage fluctuations, continuous operation, vibration and the locomotive's electrical environment all need to be considered when selecting an inverter.

Replacing an Existing Locomotive Inverter?

If you have an existing locomotive inverter that has failed, become obsolete, or is difficult to source, contact Fugiel Railroad Supply before redesigning the entire system.