Why transmission line voltage is 11kV or 33kV 66kv?

A three-phase transformer having a line voltage ratio of 0.4 kV/11kV is connected Star/Delta and protective transformers on the 0.4 kV side have a current ratio of 500/5. Calculate the ratio of ... on the 11 kV side. Draw a neat circuit diagram and indicate the given values at appropriate places.

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in Electrical Engineering

Is 11kV high or low voltage?

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in Electrical Engineering

Is 11kv high or low voltage?

Is 11kv high or low voltage?
Answer : 11 kV (kilovolts) is considered **high voltage** in the context of electrical distribution. For reference: - **Low voltage** typically refers to anything below 1 kV (1000 volts) ... of high voltage, often used in distribution networks for electricity supply to industrial or large commercial areas....

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What is the current of 33kV line?

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What is a 11kV line?

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Select insulating materials for following parts: (i) Insulation between heating element and base plate of electric iron. (ii) Insulation used over copper or aluminium conductor used for making coils. (iii) Transformer bushings. (iv) Insulation between transmission line and pole.

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Is a transmission line AC or DC power?

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How do you calculate the voltage drop in a transmission line?

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What is a high-voltage transmission line?

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State four HVDC transmission line route on India with their voltage level.

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Define: voltage regulation of transmission line.

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Is 11kv high voltage?

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What is 11KV voltage?

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Why computer humming sound occurred in HT transmission line?

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Why ACSR is used in transmission line?

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Why do we use a transmission line?

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Why DC is not used in transmission line?

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Why 11kV not 10kV?

Why 11kV not 10kV?
Answer : The choice of 11kV instead of 10kV as a standard voltage level for electrical distribution systems is largely historical and practical. Here are the main reasons: 1. **Historical Standardization** ... its ability to fit well with the technology and infrastructure of electrical systems at the time....

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Why is 11kV converted to 132kV?

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Explain with a circuit diagram the use of a potential transformer to measure 33kV.

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What is 33kV maximum current?

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What is the CT ratio for 33kv?

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What is the CT ratio of 33kV?

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Why is voltage positive or negative?

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Why terminal voltage is greater than emf when battery is charging or discharging?

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What is a power transmission line?

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What are the best practices for managing transmission line inspections?

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What are the best practices for reducing transmission line losses?

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How do you conduct a transmission line audit?

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How do you conduct a transmission line feasibility study?

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What are the regulatory requirements for transmission line construction?

What are the regulatory requirements for transmission line construction?
Answer : The regulatory requirements for transmission line construction vary depending on the country and region, but generally, they are designed to ensure safety, reliability, environmental protection, and ... legal professionals to ensure that all necessary permits, standards, and guidelines are followed....

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What are the components of a transmission line rating?

What are the components of a transmission line rating?
Answer : The components of a transmission line rating typically refer to the parameters that define the line's capacity, performance, and limitations. These ratings ensure the line operates safely ... the transmission line operates within safe limits while efficiently delivering power over long distances....

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