WHY IS THE POWER FACTOR NOT MORE THAN UNITY.

6 Answers  

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why reactive power control is required

5 Answers  

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what is the acb tripping & closing voltage.

2 Answers  

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What is OT in a transformer, specify its function.

2 Answers  

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What is servo lock in CNC how they work and if any parameter for them in CNC machine

0 Answers  

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What is the criteria for selecting the voltage classes of an AC Induction Motor.The KW rating above/below which ht/lt selection is made may be provided in details.

0 Answers   DAE,

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My switchgear busbar is rated at 2000A and just imagine the actual load on busbar is 1000A. From that busbar there are 10 outgoing feeders. Now the question is will the load be 1000A on each outgoing feeder or 100A per outgoing feeder. 2nd thing how do i calculate the load on individual feeder. Thanks for your time. Please provide some clarification on this issue.

1 Answers   Alstom,

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how to calculate the Neutral transformer impedance?

0 Answers   Schneider,

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Which types of gate insttaled in static switch. Please give me answer.

0 Answers   cpgn,

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can we start mulitple 3 phase induction motors with common starter?

1 Answers  

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why rating in KVA and KVAR?

4 Answers  

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what are the main applications of transistor in non-linear region?

0 Answers  

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