The basic function of a variable speed drive (VSD) is to control the flow of energy from the mains to the process. Variable speed drives sit between the electrical supply and the motor. Power from the electrical
With the help of a few basic explanations and tips on how to use variable frequency drives, you can quickly select the optimal drive system for your application
A varicap diode is a product that utilizes depletion layer capacitance characteristics generated when reverse voltage is applied to a PN junction. The depletion layer works as a gap between electrodes. Capacity varies as the depletion layer changes accor
What is variable and its types? Variables represents the measurable traits that can change over the course of a scientific experiment. In all there are six basic variable types:dependent, independent, intervening, moderator, controlled and extraneous variables. ...
For commercial software, basic support is usually included with the license. However, many open-source database providers may not invest enough in the community to fix bugs or offer support for open-source databases when operating a DBaaS. To assess a cloud database provider's sup...
Basic Statistics>What is a Parameter in Statistics? What is a Parameter in Statistics? Aparameteris a numerical characteristic of a population, and it is measured from the population. It is any summary number, such as mean or percentage, that describes the entire population. In comparison, ast...
Parsing is a basic coding concept that is usually a part of a compiler. Learn how it works in most high-level programming languages.
Acan span both relational and non-relational database types. In distributed databases, the data is stored across multiple physical locations, either on multiple on-premises computers or dispersed across a network of interconnected computers. In afederated database, several distinct databases that run ...
underflow occurs when –32768 is decremented by 1. Most integer overflows cannot directly exploit vulnerabilities triggered by items, such as integer ranges and symbols. However, if the integer variable determines operations such as memory allocation, it can be indirectly exploited as a vulnerability....
Adjustable-rate mortgages come with an interest rate that changes periodically. Learn what an arm mortgage is and if it’s right for you.