Variable Frequency Drives: Enhancing Performance and Longevity of Motors

3 min read

Variable Frequency Drives: Enhancing Performance and Longevity of Motors

While it is a earlier technology, Variable Frequency Drives (VFDs) are definitely robust option if you need to make sure your motors run well and last a long time. At its simplest definition, a VFD is an electronic device that allows for control of the speed or torque output from the AC motor by controlling both voltage and frequency supplied to it. The drives are typically employed in a wide range of applications including fans, ventilation systems or heating-ventilation and air conditioning (HVAC) units; water pumps, conveyor belts etc.

Variable Frequency Drives (VFD) refer to...

VFDs have many more benefits. They provide savings on energy, reduce the motor wear and tear costs as well as operational expenses. An important feature of VFDs is energy conservation since the motor can be run at a speed where it consumes an appropriate amount of power and does not operate unnecessarily fast, resulting in high-energy usage. Working at lower speeds also helps VFDs in expanding the motor lifespan which eventually saves maintenance costs as well.

Variable Frequency Drive (VFD) New Features

Variable Frequency Drives (VFDs) have experienced a strong technical evolution over the years thanks to industry advancements. Advanced software features, better communication with external devices,data logging and diagnostic tools are now offered in modern VFD models which also have built-in protective schemes for the custody of both connected load/equipment as well as their own protection.

Safe Application of Variable Frequency Drives

​KM7000 Series prioritize security with several in-built duties which include quick circuit protection, over-voltage scenarios and also Hob-link problem. Such safety measures avert dangerous situations, and in the event that something goes wrong there is an active abend function which stops operation automatically before it can turn into destruction.

Versatile Application of VFD

VFDs are fairly easy to use. All you must do is program the VFD for your intended operating frequency, and it figures out exactly how to accomplish that. In operation, the frequency and voltage that is fed to motor by drive are adjusted according to speed demanded and in turn helps best performance of all types of motors.

Variable Frequency Drives Services & Support

Top-notch KM580 Seriesare made to not fail because they can stand uncountable environmental challenges. VFD manufacturers offer turnkey solutions that typically include installation, maintenance and repair with an extended warranty to ensure the system is reliable.

Variable Frequency Drives Applications

KM800 Series applications for industrial, commercial and residential uses Servo motors are also used in industrial applications to control the speed of heavy machinery like conveyor systems, pumps and fans. VFDs are used in commercial establishments to control the temperature of HVAC systems as well as water heaters and other equipment. These are used to slow down fans and pool pumps in homes

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Jane Brandtnso 2
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