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Texte wiki de la nouvelle page, après la modification (new_wikitext) | '<br>The uses of Busbar in substation are diverse, depending on the end you are trying to supply. The main purpose of any distribution line is to transport large loads of electricity, gas, water, or whatever is needed. These are often heavy, industrial pressure switches with high power ratings. The most popular application for a Busbar is in the water distribution system, where water pressure is used to control the flow of the main water supply, which is supplied by three main distribution lines, located in the dam area. Most of the time, the connection between these three supply points is through a high current busbar or switch, which is designed to withstand the high currents.<br><br><br>The main problem that can occur is an overload, which occurs when both the isolation and the high current busbar fail. When an overload happens, the isolation switch is tripped, thus disconnecting the high current connection from the substation. The tripped isolation switch will normally shut off the low current connections to the substation, but it can also disconnect the entire system, which is why you have to reset the breaker manually after the problem has been corrected. Other common reasons for an overload are earth faults, earth motion problems, and short circuits. If the earth fault or short circuit is not fixed, the whole system could come to a screeching halt, causing a complete blackout.<br><br><br>Another common reason for this type of failure is a lack of continuity from the three-position busbar terminals to the connecting terminals. This figure is important because the failure of the isolation switch will cause the DC voltage from the busbar to drop below the required voltage for the purpose of connecting the conductors. This can happen if there is a crack in the copper ground wire that is supposed to connect the busbars to the terminals. The failure will then cause the DC voltage to fall below the specified level and cause random failure.<br><br><br>Sometimes, it is not the busbar connecting rods that break down, but rather the isolation switch. This figure is often confused with the main transformer failure, but it is actually just a safety feature intended to protect the substations from shorting out due to overloading. It works by stopping the load circuit from proceeding into the main transformer. The breakers are often designed to work in such a way that they can sense whether or not the load is close enough to the breakers, but not touching them, for the safety of the entire substation. If you loved this article and you also would like to get more info pertaining to [https://www.rhibusbar.com/ copper jumper] nicely visit our own web-page. This prevents the breakers from being tripped during heavy storms.<br><br><br>If the failure is caused by a failure in the isolation switch, it will simply stop the current flow to the substation. However, this is not the case with the breakers. Due to the heavy current passing through it, the breakers may be pushed back towards the earth. This will result in a short-circuiting situation. In this situation, the circuit breaker will start to give out abnormal currents and will usually result in an overload of the electrical current as well as the whole electric system.<br><br><br>The busbar is also used in determining the grid quantitative index or the expected reliability probability of the power supply. This is used to keep an eye on how much electricity is needed to keep the lights on and other typical things going. The busbars should be able to meet the electrical demands of the whole system so that there will be reliability. This will be determined by observing how long the busbar can last.<br>' |
