Web1. What's the point of a discrimination study anyway? The intent of the discrimination study is to demonstrate that: o Electrical equipment is satisfactorily protected by the … WebThe main aim is that the faulty section of the system be isolated and in the minimum time. The various methods under this category are those in which the behavior of the protective apparatus is dependent upon where it is situated in the system relative to the point of fault occurrence. (a) Discrimination by Time: By adding time lag features to ...
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http://www.electricalaxis.com/2024/04/fundamentals-of-discrimination-and.html Web1. to hold paramount the safety, health, and welfare of the public, to strive to comply with ethical design and sustainable development practices, to protect the privacy of others, and to disclose promptly factors that might endanger the public or the environment; 2. to improve the understanding by individuals and society of the capabilities ... how to harvard reference a person
Fundamentals of Discrimination and Selectivity in
WebNov 21, 2011 · The Rule of Thumb is "An upstream fuse will always discriminate with downstream fuse of half it's rating." Circuit breaker to circuit breaker discrimination is more complicated because the 2:1 Rule of Thumb cannot be relied upon for guaranteed discrimination. The 2:1 ratio generally is valid for the thermal trip mechanism, but does … WebThis video leads you through the basics of the design process when selecting devices so that the proper coordination and safety is achieved. The objective with correct selectivity and coordination... WebAug 11, 2024 · Electrical hourly discrimination and its shades of meaning. There is a general rule about electricity prices: they go down when demand is lowest (like at night for example). But this rule has … john whaite tv shows