what is the different between bus section and bus coupler

1 Answers  

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Buchholz relay is used ………. a) protection T/F b) oil T/F c) Air core T/F

8 Answers   Engineers India Limited,

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what is relay type VDG,CDG,VTT ect?

1 Answers   Bhel,

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what will happen when reverse reactive power occurs in alternators?

3 Answers   Reliance,

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how much excitation voltage required to generate 1mw power?

0 Answers   Saudi Oger,

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Classify the different types of load.

6 Answers  

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If the Supply voltage is increased by n times, the cross section of conducter will [increase/decrease] by ________ times ?

4 Answers  

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Off-circuit Tap changers in distribution transformer required

1 Answers  

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how does a current carrying conductor posess a magnetic field. what is the reason for the production of electro magnetic field around the conductor

2 Answers   Vizag Steel,

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My load is 15 kw,i want to improve power factor from 0.8 to 0.9,how select capacitor

2 Answers   RIB Software, TATA,

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For 6600/433 distribution transformer we apply secondary side 433 volts how much voltage in primary side.

2 Answers  

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what are types of servo motors

1 Answers  

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