Answer Posted / k.prakashchandra

As the speed inversely proportional to field current which increases due to increase in load, the speed should decrease

Define noise?

1165

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How can I known multiplying factor .without multiplying table

1791

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In our factory so many iron pillors are exists for supporting the shed/Hangar. If do more no of earthings at one piller instead of doing more earth pits in many locations and running earth strip around the hanger, I can save the money. Please suggest this method is acceptable as per Is specifications though the Earth resitance of the farthest piller is with in the limits as per IS specifications.

2122

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How is the connection of the tap changer on the HV side been made?

1975

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how to Select Lighting arrester? What r the parameters to be considered for the selection of Lighting arrester ?

1734

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What is zero of the system?

1102

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How can we calculate strength of copper hich is supplying electric power to heater and in it hold the heater also and what r all types of forces which is acting on it...

1978

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We are planning to synchronized DG's with our captive plant in the event of black start of plant, but before sync we checked voltage of DG with our plant voltage and it varies from 5 V to 450 V. So in this condition how we can sync DG with plant ?

1643

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why star point of HT motor not earthed?

2276

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how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

1922

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I NEED RRB SYLABUS FOR JE ELECTRICAL ,PLEASE SEND TO MY E- MAIL ID joo28_eee@yahoo.co.in

2855

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what is the series parallel connection of capacitors? and how can we use these application in three phase motors for controlling torque?

2105

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How to calculate energy stored in an inductance?

1145

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what is transient enclosure vltage , very fast transients, very fast transient over voltages

2150

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What is knee point voltage?

1143

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