why we used star delta starter for above 5hp motors

2 Answers  

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what's the difference between ATS and AMF...??pls answer me in detail with its working principle and construction also..

3 Answers  

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WHWT IS USE OF VACCUM CIRCUIT BREAKER

4 Answers  

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pre arcing time of ehv breaker

0 Answers  

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what is balanced beam relay

1 Answers  

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explain the working principal of the circuit breaker?

5 Answers  

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what is an rmu?its circuit diagram.functions

14 Answers   CP Bangladesh, Emrill, NDPL,

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why rating of motor in HP?

11 Answers  

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What is the Difference Between choke & ballast

3 Answers   ABB, ICS Integrated Computer Solutions,

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Name some application zrea where IDMT relay can used?

3 Answers   SKB,

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In power transmission using open belts or horizontal shafts it is preferable to have the slack side of the belt on the top because

0 Answers   Caterpillar,

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what will happen when ac is applied resistor,inductor,capcitor?

1 Answers  

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