what happens in the primary side of the transformer if transformer is short circuited first and increasing the resistance of the short circuit gradually?

3 Answers   Emerson, IIT,

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There is any especial requirement for motor to drive through with VFD?

0 Answers  

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I have a 25kVA three phase transformer on our property. Will this transformer be large enough to run a large home with swimming pool, spa, 2 off full size reverse cycle air conditioners to service a 100 square house (10,000 square feet or 930 square metres)and the general power consumption of this house without upgrading to a 63kVA transformer.

1 Answers  

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What is Grounding? any difference b\w earthing? if yes plz explan??

3 Answers   ABB,

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What are the basic elements used for modeling mechanical translational system?

0 Answers  

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what are the reasons of low voltage during start the DG?

1 Answers   Godrej, Tata Power,

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Pleasd Tell Me..... In Generating Stations Why The Generation Of ELECTRICITY Is In 3 Phase Form?? OR In Generating Station Why We Generates The ELECTRICITY In The 3 Phase?? Why Not In The 4 Phase, 5 Phase Or 6 Phase Form??

3 Answers  

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what is the pre commissioning test to be carried out on LT power panel at site?

1 Answers  

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what is the difference b/w low voltage motors & medium voltage motors

1 Answers  

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How Can you do Maintenance of ACB of 2000Amperes

0 Answers   TATA,

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dg earth connect only in the amf panel or not why

0 Answers  

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What is bushing?

4 Answers  

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