A circuit breaker is an electrical switch that is automatically operated and produced to act as a shield for an electrical circuit from damage. The damage can be caused by excess current from an overload or short circuit. Basically the basic function of a circuit breaker is to interrupt current flow after a fault is detected. But when operating a circuit breaker, it is important to maintain the accessories that are essential for its function. Electrically operated power circuit breakers can use many different accessories placed inside the breaker for remote indication and automatic operation. For an in depth look at different accessory parts, read the article below.
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A flight bag is a bag frequently carried by pilots and flight crews. The contents of the average flight bag may include aircraft operating manuals, navigational charts, route manuals, flight checklists, and manuals for the flight crew, but there is a lot more that every pilot should have in his or her flight bag before take off. Here are ten essentials every pilot needs.
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