Answer / naveen

resistor

why reactive power control is required

5 Answers  

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In an ACB shunt trip coil and undervoltage coil operated normally( breaker open and charged). But closing coil not operating untill manually discharge and recharging. Any help.

0 Answers   PPIL,

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The height to which the liquid in a tank to be maintained for a certain constant velocity?

0 Answers  

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What is the relationship between voltage,current & frequency?

0 Answers  

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ROC converges if poles and zeros lie inside a. Origion b. Z=1

0 Answers  

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IN CABLE TRENCH WHY FILL UP THE SAND. AND WHAT IS THE DIFFERENCE BETWEEN OVER HEAD AND UNDER GROUND LAYING THE CABLES

2 Answers   Cable Wireless,

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why high speed tripping relay will be used in tripping circuit why not normal relay

0 Answers  

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what is the importance of earthing system on the generators big capacity and small?

0 Answers  

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Which of the following alternatives will be cheaper (1) A 100 h.p AC, 3-phase motor (2) Four motors of 25 h.p each (3) Five motors of 20 h.p each (4) 10 motors of 10 h.p each explain

0 Answers  

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What is the function of Antipumping Relay and Lockout Relay?

1 Answers  

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what is the effect of vector group while phase sequence of a generator changes,whether the vector group changes or not

0 Answers  

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For 132 KV line, PT or CVT which is prefered for measuring & protection? is there any IS or IEE standard available?

1 Answers  

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