ZArec power feedback unit

Properties and special features:

With the ZArec power feedback unit the demands for energy efficiency and sustainability of elevator systems are met. The generated energy is stored and fed back into the supply network.

ZArec has been developed especially for brief, highly dynamic regeneration operation, such as that which occurs in elevator systems.

Applications and uses:

  • Cable elevators with asynchronous or synchronous motors
  • Ultra-slim design
  • For wall mounting in machine room or the elevator shaft
  • Sinusoidal regenerative power from integrated EMC components
  • THD distortion factor: < 5%
  • No additional brake resistance for evacuation runs

ZArec4C 013

  • Perfect for mounting above the landing doors
  • Regenerative power: 5 kW
  • Transferable output up to 13 kW

ZArec4C 026

  • Perfect for mounting between the guide rails
  • Regenerative power: 10 kW
  • Transferable output up to 26 kW

ZArec4C 039

  • Perfect for mounting between the guide rails
  • Regenerative power: 15 kW
  • Transferable output up to 39 kW



Downloads

  • Antriebssysteme_fuer_Aufzuege_2016_703468_EN_en_SCREEN.pdf
    Drive technology for elevators (6 MB)
    edition 2016
  • Flyer_ZArec_00704544_EN.pdf
    ZArec 4C (999 KB)
    The solution for improving energy efficiency and sustainability