Capacitor bank require for 1000amp load

2 Answers   Biodeal, Pharmaceutical,

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In Transformer testing at Shop test we normally test for vector group, open ckt.,short ckt. but what are the other test performed for transformer once it reaches at site.For e.g:if the transformer is dry having rating 1000KVA?

2 Answers  

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What is a liquid resistance starter?where it is used??

15 Answers   Mecon,

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How to run a three phase motor into single phase........

0 Answers   Oil India,

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What is corona? and what is the purpose of corona belt in substation ? why they connect these end of the buses ?

2 Answers  

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now a shunt motor is practically a constant speed motor , then how does it meet the increase or decrease in the load ?

1 Answers  

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1.What do you mean by inductive and capacitive parts of an electric circuit. 2.What do you mean by decrease of inductane and capacitance of a network? Please dont give me the text book answer.3. What is class X ct and its applications?

2 Answers  

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3) How earthing is done? How it measured? Write the method for earthing? How the earth resistance is kept low?

1 Answers   Innovative Energy,

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how did the differential relay work to protect the power transformer

4 Answers  

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1.what is the easiest way to convert AH(ampere hour)to watts?.

2 Answers  

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Can i connect all earth pits in ring system..., And wat IS 3043 says...please help me

1 Answers  

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what is the diffrent between ups and inverter

2 Answers   ABB,

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