Fire Alarm Systems are designed to alert us when an emergency occurred so that we can protect ourselves, staff and the general public from the hazards due to fire .Fire alarm system generally installed in Offices, Factories, and public buildings When the alarm is triggered, sounders will operate to warn people in the building that… Read More »
What is Insulator ?It is a material that do not conduct electricity under normal condition. Or It is a material whose internal electric charges does not flow freely . Paper, plastic, rubber, glass and air are insulating material .Vacuum is also the insulator but it is not a material. To protect and safely flow… Read More »
Large Generating station are used for the economical power generation. Recently capacities of generating set have gone up.Generating set in the range of 10 MW ,210 MW and 500 MW are manufactured in the world .generating station are obviously located at the sites where water and other resources are available and sufficient head are available… Read More »