Yes, winter is coming! That means heavy snow and ice storms can cause loss of electricity in this winter season like previous. Now my question is, is your backup generator up to the task? For getting uninterrupted electricity, your generators should properly maintain and carefully inspected before the winter. In this article, I am going to discuss all the Winter…
In 2018 we already know that LED can save energy when you are using a Fluorescent Bulb. And we know that CFLs and LEDs offer a more efficient, longer-lasting lighting option. But when come to a choice between the two, LED vs CFL, then which one comes out on top? In this article, we will share some pros and cons…
The natural gas generator is an ideal choice for areas that are prone to hurricanes. In the hurricane season, the weather conditions are just right for the birth of hurricanes due to warm waters, low-pressure systems, and other circumstances. During late summers and start of fall, hurricanes start forming from Africa and appear as stifling disturbances over the Atlantic Ocean….
When you are reading this article then you must use an electronic device like a smartphone, tablet or PC. We do not post the article in the newspaper. So this is the only way to reach us by using a digital electronic device and most of us have more than two devices. Now come to the point. How many old…
The demand for electricity is increasing day by day. But the source of electricity is decreasing. Burning fossil creating lots of greenhouse gas that increasing the global temperature and there is no way that we can stay without electricity. In the meantime source of renewable energy is limited and expensive. That means only saving electricity can help us to solve…
Miniature Circuit Breaker or MCB has a contact system. That means of arc quenching a mechanism and tripping and protection system to open the circuit breaker under fault conditions during operation like the MCCB. In this post, we will learn about the MCB, MCB’s History, Construction, and Working Principle. What is a Miniature Circuit Breaker? Present days, we use a…
You may already see or heard most two common names during your work and that is MCCM and ACB. This two switching device is used to control power in load incoming or outgoing side. But it always depends on the designer which type of switching device is appropriate to control a specific amount of load. These two devices have some…
Generally, lightning strikes are not always a death sentence. But we may get several news in each year that people died by lightning around the world. Like this year in Asia several people killed by deadly lightning. Although 500 people are struck by lightning each year and about them, 90 percent survive. In this post, we will learn, “What Will…
Generally, all Switches, Switch Disconnectors, Disconnectors and Fuse combination units are designed to comply with the requirements, Standards, and Testing. All comply with the requirements of IEC 947-3 or EN 60947-3. This also requires a combination of type tests and routine tests before installation. For this reason, normally a sequence of type tests is required to prove that its compliance…
It’s true that switchgear uses to perform the most arduous duty when it is in operation. For better understanding, we will learn about the circuit breakers’ operation in switchgear operating principles. It will be easy to understand the switchgear operation principle if we know the circuit breaker operation principle. So let’s go. Circuit Breaker Operation Principle: Construction: Once I dismounted…