Built on a flexible, modular design concept for versatile motor control
You can commission the VLT Lift Drive in as little as 10 minutes
Available from 0.25kW to 1.4MW in a range of supply voltages
The compact design and wide range of features make it easy to retrofit
Developed specifically for elevators to provide reliable and excellent ride comfort , the LD-302 VLT Lift Drive is compact, rugged and optimised for easy installation. The VLT Lift Drive range can be used reliably in all environments thanks to the variety of available housing and protection classes. You don’t need an expert to setup your drive either - parameterisation is tailored specifically for lifts with all settings using “elevator language” for the shortest possible setup time.
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You can use the VLT Lift Drive in many lift applications:
Danfoss are known for their reliability and because of this they test all the drives they build like no one else. Every single unit is factory tested for up to 45 minutes at full load before it is despatched so you can be confident that your system will simply keep on running with the minimum amount of service when others have reached the end of the line.
Designed for all motors and grid voltages, the Danfoss VLT Lift Drive is suitable for both traction and hydraulic elevators in open or closed loop systems. Fitting all common feedback systems, these VLT drives are quick to commission with just 10 parameters communicated with elevator terminology.
Using the Static Automatic Motor Adaption function for asynchronous and PM motors, you can commission quickly and easily without removing the ropes from the traction sheaves. With many other drives this is not the case and can lead to the time consuming process of having to remove the ropes.
With dedicated software it’s easy to handle the drive’s setup and service. You can access the software at any time through the keypad which has a clear graphical display. The read-outs are simple, clear and include the scope function that presents analogue and digital data. Parameterisation is tailored to lifts, using language familiar to people in the elevation industry.
The LD-302 has been designed to be an easy replacement for many older, obsolete lift drives. Additional features, compact design and easy commissioning make it ideal for replacing a wide range of obsolete drives from manufacturers like Yaskawa, Omron and Magnetek.
The part number for your VLT LD 302 inverter drive can be located on a label stuck to the top of the drive. This is the number we will need if you need us to supply a replacement drive, or the number you should use to search for prices online.