Generators are structures that convert the energy generated—usually by fossil fuels or any method that moves stationary mechanics—into electrical energy through systems consisting of alternators and motors.
Undoubtedly, the housing complexes (sites) among generator users represent a certain financial strength and modernization. The reason is quite simple: even being stuck in an elevator for a short time when the power goes out is a necessary and sufficient reason to use a generator.
However, one must not overlook that every benefit comes with a burden. I would like to share an incident I experienced personally: in a beautiful residence in a prominent district of Istanbul, I woke up around 3:38 AM to a loud roar. The cause of the roar was the activation of the complex’s massive generator.
In my sleepy state, as far as I could tell from the sound of the refrigerator in the house, I believe the power went out and the generator kicked in, then the power returned and the generator switched off about 4-5 times within 5 minutes. The repetition of this event several times means the formation of instantaneous overvoltages, which we call Peak, resulting in damage to many electrical appliances in the home or complex. That is, of course, if there is no surge suppressor!
While damage to appliances is important, there is an even more significant risk: fire caused by electrical contact! The contactor that ensures the separation of the generator from the city grid must constantly supply either the grid or the generator voltage to the system during power flickers. However, sometimes a situation occurs where both the city grid and the generator try to feed the line simultaneously, and the result is a disaster.
This is because, while the system should be 220V phase-neutral, a voltage between 220V and 440V—depending on the resulting synchronization—begins to be continuously supplied to your system, and the devices plugged into your outlets can catch fire until the fuse trips.
Moving from the phrase “there is a blessing in every evil,” I would like to remind you that there is a precaution for such an issue. Complexes or businesses benefiting from the convenience of a generator can easily overcome this problem by using a Trimbox surge suppressor with a cost between 400-800₺. I recommend that you do not neglect this and, remembering that a fire is a social disaster—since a fire starting next door can spread to you—warn your neighbors and switch to collective protection.
Simple precautions sometimes save lives. The best investment we can make for our family, our business, and our environment is protective measures. With Trimbox and GNDSeries, you can be protected from electricity-related damages and resulting electrical fires.
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