what will happen if frequency is below 50 hz?

0 Answers   Student,

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Shall we use Dyn1 transformer in place of Dyn11 for motor application as a distribution transformer

1 Answers   NSL Sugars,

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Construction of Diesel generator set?

1 Answers  

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What is the difference between earth fault and restricted earth fault protection?

1 Answers  

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in star connected 4wired transmission system ,what happen if the neutral is grounded . or not grounded. which is significant and y

2 Answers  

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what is difference between low voltage and high voltage

3 Answers  

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what is the working principale of air circuit breaker ?

5 Answers  

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what is the difference between synchronization and paralleling?

13 Answers   BARC,

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What is Harmonic affects in power system. what is unit of harmonics and how to measure it. how much value should be in power system.

1 Answers  

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what is the difference between 3 phase 3wire &3phase 4 wire meter?what is the advantage of 3p3w over 3p4w?

1 Answers   L&T, MahaDiscom,

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How we can calculate what type of supply we need for an example sometimes we take 11 KV and sometime 33KV from EB ?

4 Answers  

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What shall be minimum thickness of firewall in between two transformers and which code specifies it ?

1 Answers  

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