DEVELOPMENT & OBSOLESCENCE & MAINTENANCE

Developments

• • Design Development and construction of Electronic Tools facilitating rolling stock systems commissioning in post-production phase.The Tools our team builds, are tailor-made to our customer and its specifications. We try to constantly improve our products design with constant post-production feedback from both Lumax and Partners employees from different construction sites.

• ◦ ATC Simulator for Thessaloniki Metro unit using owner design controlling electronic.
• ◦ ATC Simulator for Milano ML4 Metro unit using owner design controlling electronic.
• ◦ ATC Simulator for Copenaghen M1/M2 Metro unit using owner design controlling electronic.
• ◦ Metro Miami customise tester unit for connector M12 configuration and assembly check.
• ◦ Signals Simulator for ETR421 Train unit using owner design controlling electronic.
• ◦ Signals Simulator for ETR1000 Train unit using owner design controlling electronic.

• • Battery Supervisor Monitoring detecting fault on Individual Cell to reduce the risk of fire.
• • Family of low-noise analog amplifier for piezo-electric market
• • IDU (Intelligent display unit) implemented on Tram for communication whit TCMS ( SL95 )
• • Railway high power auxiliary converter main controller redesign ( MSC Converter ).
• • Recording events units for Auxiliary converter ( DBU ADTRANS)
• • Automatic control for monitoring sanding & track brake system on trams
• • IGBT driver board for High power converter
• • Audio preamplifier including DSP for PIS Railway upgrade. (Flytog Oslo).
• • Converters 100/50 Hz for railway air ventilation system.
• • Class D Wideband amplifier ±10A / 800V for capacitive loads showing a fast and resonance-free operation.
• • Micro-controller based Handicap Ramp driver controller including GUI software.
• • Power electronic cabinet to test alternating current motors after overhaul.

Obsolescence

• • Reverse engineering of electronic components, the new assemblies will seamlessly operate with existing ones, like the originals. All our products come with full documentation and meet the highest quality standards.
• • Plug & Play upgrade and redesign of obsolete electronic ( Siemens SIBAS, AdTrans, DeutaWerke , etc...)
• • Obsolete Door controller redesign ( SIEMENS )
• • Consulting for upgrade auxiliary converter (B7/B5).
• • Upgrade smoke detectors electronic main controller in use on Locomotive Di8 Norway.

SPACE AND SPECIAL APPLICATION ELECTRONICS

• • Charge sensitive amplifier for silicon detector.
• • Radiation monitoring devices interface.
• • DC\DC converter for radiation monitoring device.
• • Digitally switched design to drive high power piezo stacks.
• • Power supply converter and power amplifier for “FAST MISSION“ experiment SELEX ES launch to ISS for experiment.
• • Consulting for 30KV HV converter.
• • Analog amplifier for capacitive loads showing a fast and resonance-free operation. Low noise preamplifier for bridge configuration sensor.

MAINTENANCE

• • Repairing Ansaldobreda Power traction modules in use on EMU72 Train. 
• • Repairing Ansaldobreda Power traction modules in use on SL95.
• • Repairing TCMS controller boards on railway Vehicles Norway.
• • Repairing and Upgrade Chopper AEG including redesign of electronic boards.
• • Repairing & Redesign electronic boards of Auxiliary Inverter Polycontrol 60 Kva in use in Norway.
• • Repairing & Redesign Auxiliary Inverter SEIRA Electronics 45 KW in use on FR5 Coach VY, Norway.
• • Repairing Auxiliary Inverter SMA Electronics in use on Metro Riyadh, Saudi Arabia.
• • Repairing Auxiliary Inverter Transtechnik Electronics in use on Metro Milano, Italy.
• • Repairing Auxiliary Inverter Transtechnik Electronics in use on Metro Oslo, Norway.