Answer / gulugulkhan

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Amoung all classes of electric machines, why the transformer uses oil as one medium of cooling?

4 Answers  

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IR value for 30kw lt motor

1 Answers   Hofincons,

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Suppose an electric motor with a controller is not working. What is the sequence of testing you will do in your troubleshooting?

2 Answers   Emerson,

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What is Difference Between static & Dynamic Pressure of Fan & Blowers

2 Answers  

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Draw a SLD for main panel for school having connected load of 1200kw and emergency generator 200kw.also show the increase of additional load of chiller 225kw in the lv panel indicating meter postion size of transformer ,cables and capacitor bank.

0 Answers  

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what is the diff.between neutral and earth?

4 Answers  

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How do we calculate the Out put voltage of generator, after the excitation is being given?

0 Answers  

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I have two PLC processors. I want to communicate both processor with each other. How i can do so?

0 Answers   IHG InterContinental Hotels Group,

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What is the purpose of starter and choke in tube light?

9 Answers   Chimay Brewery, TATA, TSPL,

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How are calculated the aluminium busbar cross section area?

2 Answers  

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In power transformer tappings are provided on A high voltage side B low voltage side C In middle of both the windings D both high and low voltage side

2 Answers   NNN,

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how to identify vector group of three phase transformer by voltage method?

0 Answers   AAU,

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