Answer / k.prakashchandra

15 MVA for one type of cooling and 20 for a better cooling
method.e.g. ON AN and ON AF or OF AF.Current is too high to
use fuses on LT side

why DOL starter is use in induction motor as it is not reduce the starting torque

2 Answers   Maruti Suzuki,

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Why dry type cast resin transformers tap link blast in HV side while power shut down times on load?

0 Answers  

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What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?

0 Answers   HPCL,

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Current Transformer's star point must face the protected object for the relay operation?

2 Answers   Siemens,

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What is thef ormula to calculate the rating of a capacitor for a single phase motor

2 Answers  

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I have a 25 KVar capacitor bank at my facility.How to check the capacitor bank ??

2 Answers  

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The ratio of white balls and black balls is 1:2. If 9 gray balls is added it becomes 2:4:3. Then what is number of black balls ?

3 Answers   CTS,

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how we can set the IDMT relay.

0 Answers   Suzlon,

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How to setting the volume of RTCC panel AVR (11kv) controller

0 Answers   CNF Automotive India,

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How is efficiency of DG set calculated? At many places I found the efficiency to be mentioned in percentage. But at some other places I found kWH/ litres. I want to know how dimensionless percentage value is arrived at?

0 Answers   ADS Spirits,

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why we use stones or rock pieces in transformer area?

10 Answers  

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what is the formula for AH?HOW CAN IT CALCULATE

1 Answers  

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