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Variable Frequency Drives

High Performance Dynamic Drives by Crompton Greaves 

Crompton Greaves VFDs are advanced electronic devices that control the speed and torque of electric motors, allowing for greater efficiency and precision in industrial applications.

  Product Range  

  Emotron VSX  

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High performance dynamic drives for small AC motors

THE EMOTRON VSX series drive offers customised solutions for your application in a compact design with technologically advanced functions capable of driving induction and permanent magnet motors. The LCD graphical display offers a user-friendly interface and the set up will have your system up and running in time.

Range: 0.75 kW to 22 kW
Current: 2.5 Amp to 45 Amp.

Details: 

  • LCD graphical display with oscilloscope feature as standard

  • Optimized and compact structural design, leading technology platform

  • Excellent performance with high starting torque, strong overload capability with 200% of rated load for 1sec

  • High-speed pulse input and output up to 100KHz

  • Compatible with Induction Motor (IM) and Permanent Magnet Motor (PMSM)

  • V/F fully separated and semi-separated operation

  • Built-in PLC logic functions, virtual digital I/Os with multi logic functions, timer and comparators

  • Robust drives with conformal coated boards enable use in hot and humid climate.

  • Detachable cooling fan for easy cleaning or replacement

  • Standard rated 50oC ambient temperature.

  • Built-in C3 Class EMC Filter

  Emotron VSM  

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Small yet powerful

EMOTRON VSS is a multipurpose AC drive, packed with features to meet application requirements. VSS is a cost-effective, easy to install and easy to use drive for the single phase supply system in a challenging industrial environment. VSS series meets users’ needs and runs a variety of applications such as packaging, wood working, pumps, blowers, mixers and other machineries. Available in IP20, within the 0.4-2.2 kW, Single phase 220V.

Range: 0.75 kW to 4 kW
Current: 2.5 Amp to 9.5 Amp.

Details: 

  • Optimized and compact structural design, leading technology platform

  • Standard LED display

  • Supports both Induction Motor (IM) and Permanent Magnet Motor (PMSM)

  • Heavy duty drive for various applications, strong overload capability with 200% of rated load for 1sec

  • Built-in brake chopper

  • High-speed pulse input

  • Built-in PLC logic functions, virtual digital I/Os with multi logic functions, timer and comparators

  • Built-in C3 Class EMC Filter

  Application Industries of VFDs  

HVAC System

Industrial Manufacturing

Water Treatment

Oil and Gas Industry

Renewable Energy

Mining Industry

Marine Applications

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