Melbourne Elevator Modernisation

Call: 1300 543 872

3VF Drives

Elevator System Upgrades

Variable Voltage Variable Frequency Drives, commonly refered to as 3VF Drives or VVVF Drives, are used to regulate input voltage and frequency when a lift is in motion. The 3VF Drive will draw less current when the lift is accelerating or decelerating, producing a superior ride quality and better leveling.

We use Keb drives on the following types of projects:

  • When using ECD Controllers
  • Up to 15 floors
  • 6 car group
  • Speeds up to 1.75M/Sec
www.keb.de

We use Ziehl-Abegg drives on the following types of projects:

  • With LiSA Controllers
  • Machine room less lifts
  • Lifts with speeds over 1.75M/Sec up to 3.5M/Sec
www.ziehl-abegg.com
Keb 3VF Drives

Keb 3VF Drives

Ziehl-Abegg 3VF Drives

Ziehl-Abegg 3VF Drives

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