How an 11kv line trips if the load on the feeder exceeds ct primary or secondary current?
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Yes, the speed of a satellite does depend on the mass of the Earth. The total amount of (net) work done by gravity as a satellite makes a complete orbit is zero. The gravitational force has a component in the direction of the satellite's motion as the satellite moves toward the Sun (or Earth, or whatever).
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Explanation:
Current transformers Principle of operation of CT A current ... 2) Rated secondarycurrent: .... when the primary current exceeds the percentage of rated
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