ELECTRICAL SUPPLY SYSTEMS CONSISTING

Brand Owner (click to sort) Address Description
HESOP ALSTOM TRANSPORT TECHNOLOGIES 48 Rue Albert Dhalenne Saint-Ouen-Sur-Seine F-93400 France Electrical supply systems consisting of electricity supply substations and electrical substation monitors for monitoring electric current and electrical signals for rail transport networks; transformers; rectifiers, inverters, converters, electric filters; power surge protection devices, namely, surge protectors; devices for protection against electrical interference, namely, filters for radio interference suppression; apparatus for recovering electrical energy produced by generation on railway transport networks, namely, electrical systems consisting of electricity substations and electrical substation monitors for monitoring electric current and electrical signals for recovering electrical energy produced by generation on rail transport networks; software for checking, regulating and protecting traction substations;
HESOP ALSTOM TRANSPORT TECHNOLOGIES 48 Rue Albert Dhalenne Saint-Ouen-Sur-Seine F-93400 France Electrical supply systems consisting of electricity supply substations and electrical substation monitors for monitoring electric current and electrical signals for rail transport networks; transformers; rectifiers, inverters, converters, electric filters; power surge protection devices, namely, surge protectors; devices for protection against electrical interference, namely, filters for radio interference suppression; apparatus for recovering electrical energy produced by generation on railway transport networks, namely, electrical systems consisting of electricity substations and electrical substation monitors for monitoring electric current and electrical signals for recovering electrical energy produced by generation on rail transport networks; software for checking, regulating and protecting traction substations;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A power supply keying method for use with an electrical apparatus includes defining a plurality of power supply classes; associating with the plurality of power supply classes a plurality of power supplies, each of the plurality of power supplies including a power supply housing having a unique keying arrangement corresponding to one power supply class of the plurality of power supply classes; and providing in the electrical apparatus a power supply receptacle for receiving at least one power supply of the plurality of power supplies, the unique keying arrangement of the power supply housing in conjunction with the power supply receptacle permitting reception of a particular power supply of the plurality of power supplies into the power supply receptacle only if the power supply class associated with the particular power supply has power supply electrical characteristics that satisfy electrical power requirements of the electrical apparatus.