What is an Air COmpressor

0 Answers   DLF,

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why ht11kv supply needs discharging during shut down time

1 Answers  

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if we convert kw into Ampers,which one formula use by us,pls tell me?

9 Answers   ABB, Essar,

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what is the voltage rating of chiller unit sensors

0 Answers   Voltas,

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What is Scott connection? In which device it is used?

4 Answers  

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as per IE stranded what is max voltage between neutral to earth. 100 kva transformer neutral solid earth. min and max values i need to ans for RTI question

2 Answers  

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what is F.A.P in fire alarming system?

3 Answers  

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Why earthing done?

1 Answers   CBRE,

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WHY WE USE 4-20mA

5 Answers   Coca Cola,

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what relation between transmission line & communication line?

1 Answers   NTPC,

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What is the function of Antipumping Relay and Lockout Relay?

1 Answers  

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what is the basic principle of the alternator ????

2 Answers  

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