A variable speed motor plays a vital role in controlling the motor speed and torque by adjusting the motor input frequency and voltage. Some of the factors that may affect the benefits one can get from using a variable speed drive include poor installation, operation, and maintenance practice. If you want to apply for a variable speed drive, you need to have an understanding of the following, including safe working practices, VSD user interface, how to identify the best VSD for the job, the place for a VSD in the overall system, correct installation and set-up, preventative maintenance and fault and warning action and processing.
It is a good idea for companies to invest in VSDs since they will help them in reducing energy consumption and energy costs. When a company invests in a variable speed drive, it can regulate the speed of process thereby allowing those that do not require full speed to run at lower speeds thereby cutting energy costs.
A variable speed drive also play a vital role in increasing production through tighter process results. When using the drives companies can make fewer mistakes which will lead to higher production levels and revenues.
In this section, we will guide you through the steps to follow in searching for the right VSD that will best meet your needs. It is also a good idea to pay attention to size of the load when searching for the right variable speed drive. When companies what to determine the size of the VSD they want to buy, they need to pay attention to the operation profile of the load it will drive. You also need to consider the peak current of the machine you want to buy. It is worth noting that that the peak drive of the VSD you want to buy needs to be higher when you want to use it under worst operating conditions. If you want to read the motor FLA, you need to check its nameplate.
Another critical considerations to getting the right VSD involves paying attention to your budget. When buying a variable speed drive, it is important to set a budget, this is vital when you are buying from a manufacturer. Having a budget is vital since it will help you know the amount of money you can spend on the drive.
When searching a variable speed drives manufacturers, you need to choose those with experience in the industry. The manufacturers that have been in the industry for a while have records of providing quality services. Another vital consideration involves considering working with manufacturers that have certified licenses from the authorities. Companies looking for the variable speed drives that will best meet their needs should observe the tips mentioned in this post.