Technosoft Consultancy & Services
Technosoft Consultancy & Services
South Dum Dum, Kolkata, West Bengal

Medium Voltage Drives

Our product range includes a wide range of medium voltage drive.

Medium Voltage Drive

Medium Voltage Drive
  • Medium Voltage Drive
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Approx. Price: Rs 100 Lakh / UnitGet Latest Price
Danfoss 3 Medium Voltage Variable Frequency Drive, 3.3kV-11kV 250kW-25000kW/155-27500kVA

The VACON® 3000 is the only MV drive available, which accommodates flexible arrangements, straightforward system integration and easy maintenance.

The modular advantage

This range of modular medium-voltage (MV) drives empowers systems integrators and OEMs, delivering a whole new approach to attaining the ultimate in performance, exactly tailored to the needs of each application.


Danfoss Drives works with selected, qualified partners to push the boundaries of the medium-voltage drives market to deliver something you have never seen before.

This means that when owning or running a system with medium-voltage drives installed, you can discuss your needs in depth with our Medium Voltage Partners, to define a design encompassing the ultimate and exact characteristics you expect of an MV drive.

Supply voltages and power range

Continuous rating (variable torque)

  • 3300 V….2430-7030 kVA
  • 4160 V….2450-7060 kVA

Low overload 110% (constant torque)

  • 3300 V….2210-6390 kVA
  • 4160 V….2230-6420 kVA

High overload 150% (constant torque)

• 3300 V….1620-4680 kVA
• 4160 V….1630-4060 kVA

Features and benefits 

Modular concept

Facilitates flexible, compact solutions for space-sensitive applications


Simplified pre-charge unit design

Get a fast, safe power up, over and over again

Needs no pre-charging resistors, and limits the inrush current


Flexible front end configuration options

Diode Front End (DFE) based 12-pulse configuration

Other variants available on request including dynamic brake chopper unit

Active Front End (AFE) option for regenerative braking and low harmonics


Easy to operate, with the familiar VACON® interface and Ethernet connectivity.


Simple to build in

Integrated filters and chokes for fewer components

Single-phase modules with grounded heatsink simplify service

Compact and robust, liquid-cooled modules

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Raj Shah (Business Development Director)
217, Gourinath Shastri Sarani, Shyam Nagar Road
South Dum Dum, Kolkata- 700055, West Bengal, India

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