how to calculate the capacitor rating for improving power factor

10 Answers   L&T, Property Solutions, Synergy, TAFE,

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I have motor 1500 HP and , 4160 V , 60 HZ , then i need the rating of transformer which can feed that motor ??

0 Answers   Elmaco,

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How we can defined theecopper cable size if we know the aluminium cable size?

0 Answers   Cummins,

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What is the purpose of shunt trip in ACB function?

1 Answers  

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What is the normal phase difference between the voltage and the no-load current in a transformer?

0 Answers  

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some meggers have three terminals. wat is the real function of the earth terminal?

2 Answers  

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if we know Fault level say 25 KA , How to decide busbar size for Distribution network of 1000 Amp Breaker ? Sample Calculation or Farmula Available or not ?

4 Answers   TCS,

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The ripple frequency in output of fullwave bridge rectifier is a. Half the input b. Twice the input c. Same as input

0 Answers  

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1) name the communication cable and how it is communicate in between plc to modbus , plc with hmi? 2)name of the communication cables?

1 Answers  

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Difference between megger test equipment and contact resistance meter test instruments?

0 Answers  

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tell me about roaster switch .& what is the function in transmission & distribution?

0 Answers  

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at high temperature conductivity increases for conductor what will happen for long transmission when temperature is high?

1 Answers  

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