Standard A550 variable frequency drive are an affordable way to achieve very efficient operation of your electric motor. We will show you the main advantages, functions and also what to look out for when regulating the speed of an electric motor.

Standard A550 variable frequency drive are a reliable and affordable choice

The A550 standard is a universal range of variable frequency drive which, thanks to their design and features, are particularly suitable for simpler standard applications. The main advantage of these frequency converters is their high reliability and simple operation. Standard A550 frequency drive are able to operate at an output frequency of up to 400 Hz and are a perfect choice especially for smaller electric motors.

Although the Standard A550 variable frequency drive are easy to use and one of the affordable solutions, they will please a wide range of functions, while you can also choose variants equipped with a brake unit. After entering this variable frequency drive, you will avoid complicated settings. From the factory, the Standard A550 variable frequency drive are preconfigured, so the entire installation takes place in the so-called plug and play way. So just plug in and you can use the variable frequency drive. What can it look like in practice? Let’s look at what to look out for when regulating the speed of a variable frequency drive

Motor speed control by frequency drive

Variable frequency drive are generally used most to reduce and increase motor speed. In this respect, it is always necessary to guard not only the parameters of the engine itself but also the possibilities of its cooling. At low speeds, the motor power decreases and sometimes the fan may not start. In this case, great care must be taken to avoid overheating.

As the engine speed increases, its torque increases. In this regard, it is necessary to follow the manufacturer’s recommendations and respect the maximum parameters of the engine. At higher speeds, the built-in cooling of the electric motor may not be sufficient again.

The use of Variable frequency drive is completely safe, but all manufacturer’s recommendations must be followed. The combination of an electric motor and a Variable frequency drive is a very efficient source of drive, do not hesitate to contact us and we will be happy to help you with the selection.

Source: https://vyboelectric.eu/, https://pixabay.com/