What is meant by directional power and reverse power relay ?

1 Answers   HAL,

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What should be the conservator minimum oil level required in 2 mva transformer

2 Answers   JSW,

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How can we check ELCB trip current sensitivity How can we check earth resistance value

2 Answers  

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define as synchronous generator

0 Answers   Enercon,

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what is formula in determining the size of Circuit Breaker for transformer with the following specifications. 7 units of 1600 volts (primary) and 400 volts (secondary). Both Primary and Secondary will have a circuit breaker which is SF6. What should be the Switchgear Main Breaker Size anf the sizes of each brances Circuit Breaker for Primary.

1 Answers   ABB,

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for compensate 315mh inductance ,how many capaciance required?

1 Answers   Mitsubishi,

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what is the chiller and working principal

0 Answers   Blue Star,

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What should be the percentage increase in length of the dead end clamp for bus bar conductor (Hawthorn) after hydraulic pressing and what should be the applied pressure?

0 Answers  

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how and where does star and delta connection is used ?

2 Answers  

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WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER? WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN TRANSFORMER?

5 Answers   ABB, Nissi Engineering Solution, NSL Sugars,

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WHY HVDC?

3 Answers  

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HOW TO CALCULATE THE APFC Panel Design

1 Answers  

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