PLZ EXPLAIN THE INTERLOCKING AND CONTROLLING OF CONTACTORS????HOW CAN I DO THAT?

2 Answers   Siemens, UPL,

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WHAT IS PRINCIPLE OF TRANSFORMER

10 Answers  

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what are different type of triping equipmen like MCB,MCCB and their differences

3 Answers   ABB, Schneider, UPPCL,

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What are all the points to be checked for a newly re-winded motor before installation

1 Answers   Cisco,

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1.Can we use 6.6/11KV 300sq mm xlpe 3core cable for LT use (415 Volt). 2. If we use it for LT then what is the current rating

0 Answers  

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How to calculate the no of Ceiling fan (1200mm sweep) per unit area?

0 Answers  

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what is the condition for vector group of Dyn5

2 Answers  

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What are the basic properties of signal flow graph?

0 Answers  

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dielectric strength of vacuum is greater than SF6 but for 132Kv uses sf6 breaker & for 33kV uses vaccum breaker why such a contradiction?

2 Answers   MSETCL Maharashtra State Electricity Transmission Co Ltd,

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Why should not we run the IM in low voltage, if runs means what will happen?(for example instead of 400V we give 250V supply)

2 Answers  

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What are various impedence in any machine

2 Answers   Engineers India Limited, NTPC,

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what is maxemo work permit procedure

0 Answers  

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