list the type of vfd? wich is sutable for heating kiln?

0 Answers   AluChem,

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Can RCD's used to protect the VVVF drive if not why.

0 Answers  

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1 unit or 1 kwh means how much kva

7 Answers   TATA,

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When Neutral exceeds or equals the phase current in both single phase * three phase system?

1 Answers  

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WHAT HAPPEN IF TRANSFORMER HAS GIVEN SQUARE WAVE SUPPLY

3 Answers   APTransco, NTPC,

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why auto transformer connected in star?

1 Answers  

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Rated moter voltage and frequency is 380volt 60 hz but moter is running at 380votac 50hz is this harmful for moter winding

1 Answers   Infosys,

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why table fans rotate clockwise .while ceiling in anti clockwise?

4 Answers  

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what is rating providing of contactor,relay,fuse unit for motor output power

2 Answers  

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how to calculate the MF in meter reading

2 Answers  

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what is relation between ct and pt ratio with multiplication factor of a energy meter? is there any other factor on which multification factor depend?

0 Answers  

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Dear sir/mam Iwant complete details of Naintenence of 33kv/433v Transformer having 1250 KVa

1 Answers  

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