how we design a pannel to start 10HP motor with the help of star delta starter?

0 Answers  

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What is instrumental error?

0 Answers  

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The error in a single phase energy meter where pressure coil lags behind applied voltage by 88 degrees and pf is 1) upf 2).5lag

1 Answers   GATE,

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describe the Operation of induction generators from bus bars

0 Answers   AMIE,

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In A.C systems, fuse is placed in phase-in order to disconnect the circuit during faulty condition. But, what is the reason for putting "LINK" in neutral istead of connecting through (same) wire.

3 Answers  

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which types of tests are required after commissioning of 6.6 kva tranformer?

3 Answers   Reliance,

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During Load testing of battery charger with temporary AC Generator .When reach 70% load Generator immediately shutdown .we could not able to Recognize ,what is exactly problem .Please kindly clarify us

1 Answers  

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what is a DLC?[just dont reply its a Dual loop controller!] Plz do Explain the advantage of DLC over PLC?

3 Answers   Essae,

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how to calculate capacitor bank value to maintain unity power factor plz xplain with some suitable xample?

4 Answers  

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why generator is design for lagging P.F(power factor)?

3 Answers   BSES,

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What is ferro-resonance in electrical system? Why it occurs and what are measures to prevent it?

0 Answers  

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why the starting torque is high in dc series motor..

3 Answers   GM General Motors,

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