Resources For Electrical & Electronic Engineers
To best understand the Electromagnetic Induction lets first have a look on two important laws relating to the subject of this article. Lenz’s law is named after a Russian physicist of Baltic German descent Heinrich Lenz in 1834, and it states that,
The electrical method statement below provides the brief steps to be carried out during the AC High voltage testing. Method statement applies to the testing of 11 KV switchgear. Testing and commissioning engineer / responsible person shall obtain all necessary clearances and
Fluorescent light electronic ballast provides initial high voltage for discharging the gas inside the fluorescent lamps/bulbs. Ballast converts power frequency to very high frequency that initializes gas discharge process by controlling voltage and current through the lamps. There are different types of light
The purpose of this procedure is to ensure that all works regarding electrical junction box and supports installation for electrical instrumentation works shall be done in accordance with the applicable local standards and all other applicable international codes and standards. Scope of
Prior to commencement of work, all shop drawings will be submitted for approval by consultant/client. Shop drawings will show the layout of pipe and cables as well as the section drawings. Only approved shop drawing will be used for installation. All materials
The electrical energy is almost exclusively generated, transmitted and distributed in the form of alternating current. Therefore, the question of power factor immediately comes into picture. Most of the loads (e.g. induction motors, arc lamps) are inductive in nature and hence have