WHY DOES THE ELEVATOR CARD BURN?
An electrically operated vehicle that takes people and loads out of one building to another or higher places is called an "Elevator". With the multi-floor buildings becoming our business and living spaces, the elevator has become an indispensable habit, produced in order to make our life easier.
The elevator has become a product that is no problem as long as it works like our other habits, but from the moment it breaks down, it can create problems that can affect the flow of our lives. It is particularly difficult for elderly patients to walk up and down on high floors without an elevator. Why does the elevator card burn and why do the elevators break down?
The answer to this question is unfortunately the same as the common answer of almost every product that works with electricity; voltage fluctuation. Excess tensions, known as voltage fluctuations in the public language, can be experienced in any system, but have special significance for elevators.
Especially in elevator systems where inverter is not used, serious demurrages occur (when the systems are switched on, when the lamp is turned on at the moment of first actuation, the current draws more than normal current at the start), which causes the voltage itself to fluctuate or "peak" in technical terms. The part of the system, known as the elevator card, allows the elevator to operate and fulfill its functions. A small fault in this part of the system will bring the elevator out of operation. The biggest reason for elevator card failures is the erosion caused by voltage fluctuations.
What to Do?
In the new generation of elevators, with electronic control cards, starting and stopping movements are carried out without any perceptible.
By means of the inverters, it is prevented that the elevators take overload from the system during the first starting movement. However, this time the inverters are failing, and the electronic card damage and fault conditions of the new generation elevators are more visible than before.
As in any system where electricity is used, the use of over-voltage dampers in elevators will prevent such failures and will also relieve the elevator manufacturers who work in high-rise buildings and also the users. Many domestic and foreign elevator producers have taken the competitive price and turned it into working continuity by applying Trimbox to the elevator panel they produce.
CONTACT US FOR MORE DETAILED INFORMATION
