Answer / rkarthieee3

over current,over VOLTAGE

how to calculate the cable size depending on the amps?

1 Answers   Polycab,

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HAI,I HAVE 6,60KW MOTOR FEEDERS IN MY MCC PANEL.HOW CAN I DO MY SETTINGS FOR OVERLOAD,SHORTCIRCUIT,GROUNGFAULT,INSTANTANEOUS TRIP FUNCTION IN MY 4000A CIRCUIT BREAKER?

1 Answers  

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before transformer oil dielectric strenght tests are taken the oil should be allowed to settle to remove option 1 air bubbles 2 gasses 3 contamination 4 water

0 Answers  

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HRC fuse provide best protection against

3 Answers  

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why transformer rating is expressed in kva.

4 Answers   Electrosteel, L&T,

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What will happen if i used 11KV earth ht kit to 11 KV / 11 KV cable termination?

0 Answers  

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i have a 4 Mva transformer 34.5 kv / 480-277 v and i used 2 parallel 3200 amp bus duct for the secondary feeder using 3 ply of bus bar ( 3/8" x 5" ) as a common where the flexible link terminated and 6300 amps breaker for the main, the lower bus duct reaches 70 degrees and the upper bus duct reaches 55 degrees when i used thermal scanner. why the temperature is not balance when the load reaches 3600 amps.

0 Answers   SCM,

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what will hapen if we give ac supply to dc motor?

2 Answers  

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What is disc insulator and it's application..?

2 Answers  

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WHY IS wet surface used for grounding???

2 Answers  

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in an industrical wiring, why we are using lighting DB and Power DB separately?

3 Answers  

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What is the Procedure for selecting a Cable, Breaker and Transformer for particular load.

3 Answers  

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