To give you a better understanding of which kind of problems are being solved among Nordex 2.3-2.5 owners


Please find below generalized examples of challenges being developed among the members of our Nordex 2.3-2.5 user group.

Please note, that we have anonymized these headlines and removed all detailed information.  

  • Blade bearing
  • Blade bolts
  • Yaw brake calipers
  • Add alarms in NC2
  • Hydraulic issues
  • Nordex Customer Interface
  • Consumables and components replacements according to service contract
  • Very high number of converter faults
  • 10 amps main converter fuses blow fuses
  • Operation issues that course LP
  • Main converter overheat
  • Early stage main bearing alarms on CMS system
  • Broken blade bolts
  • Converter Hose Upgrade
  • Converter Issues
  • Large amount of blade lightning damages
  • Main converter overheating
  • Pitch battery cabinets in the hub
  • LPC screens are losing connection
  • Cracks in blades
  • Main converter overheat
  • Increased number of generator bearing failures
  • Low pressure in the converter cooling system
  • Yaw Master-follower upgrade
  • Long Term Outages
  • Decommissioning of turbines
  • Main bearing failures
  • Communication failure with the pitch masters
  • Pitch and UPS battery failure
  • Main bearing coming loose and showing on the CMS
  • Turbine loss of comms following grid loss
  • Yaw dust and noise issue
  • Blade failure
  • Early stage main bearing alarms on CMS system
  • Pitch Box Mounts Failure
  • Coolant leaks from the inverter