Definition of Doppler Effect Doppler effect is the change in frequency of a wave for an observer moving relative to its source. The observer observes an upward shift in frequency when the wave source is approaching, and a downward shift in frequency when the wave source is retreating. In other words, the doppler effect refers to… Read More: What is Doppler Effect Definition Equation and Formula? [Answered] »
In one of our previous post we mentioned details about the variable frequency drives principle. Now this page provides you the method of testing and commissioning of VFD drives in simple steps. Remember before testing all installation and construction completion should be approved. Power Connection Requirements: Megger the incoming and outgoing power cable & connections for… Read More: Method Statement for Variable Frequency Drives VFD Testing and Commissioning »
CIRCUTOR S.A. thanks you for choosing one of the regulators from the Computer Smart series. These units have been built with state-of-the-art technologies, including a powerful processor that can calculate the optimum algorithms and achieve the best correction of the cos φ. The units comply with the EN 61010 Electrical Safety Standard, in accordance with… Read More: Instruction Manual for Circutor LV Capacitor Bank Regulators M98235701-03-12A &… »
The phenomena of levitation of a magnet above a cooled superconductor is known as the Meissner Effect. If a superconductor is cooled below its critical temperature while in a magnetic field, the magnetic field surrounds but does not penetrate the superconductor. The magnet induces current in the superconductor which creates a counter-magnetic force that causes the… Read More: What is Levitation & Meissner Effect in Superconductivity »
Below is a typical steam boiler diagram for dummy’s to understand with name of each component or boiler part. First of all you should understand that there are many types and nomenclature of boilers. For example steam boiler, combi boiler, vaillant boiler, hot water boiler, gas boiler, electric boiler, weil mclain boiler, condensing boiler, oil boiler, burnham boilers, central boiler, lochinvar boiler, water tube boiler, system boiler, central heating… Read More: Steam Boiler Diagram With Parts for Dummy’s »
Converting a hex to decimal is not difficult if you thoroughly understand what is mentioned on this page. The process of converting any hexadecimal number to its decimal or binary equivalent is a tricky one. If you are able to establish some rules you are lucky. But this is only possible if you see the… Read More: Hex to Decimal Conversion Simplified »