Answer Posted / k.prakashchandra

positive is earthed ?

Difference between a pilot wire and a normal conductor?

2044

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how to calculate the fault in substation

2449

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What is polar plot?

1172

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how can maintaince the acb contactor moveing and fixing kit

2072

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why different series of vfds (like allenbradley)are used in industry ?

2295

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How can calculate the rating of a servo stabilizer for given a specific load

3523

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What is the effect of interchanging core(made of steel) and winding(made of copper) material in case of transformer? Give proper explanation in regard to different losses in transformer.

1874

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Give some example of fault limiting devices?

1358

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What is online and offline ups? how does it works?

2160

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If we connect a motor and generator together (I mean that the generator gives the motor electricity and the motor gives the generator movement) regardless the losses. Will the generator still generate and the motor still move?

2281

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how does the terminal voltage of transmission lines increase when a capacitor is connected???? This happens not only in transmission lines but also in all circuits. How??? When a capacitor is connected in a transmission line, capacitor also takes energy from the same supply. But how is it able to increase the terminal voltage??? Practically What sequence of events happen during increase in voltage???

2175

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What is the maximum number of swithes that can be connected in series up to down stream point in an LV Distribution system?

2004

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What are the different losses In a de mac1une'! t.xplam

2744

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whether starting current is limited to rated current of motor through soft starting or it exceeds the rated current?

1600

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Explain the following and how these are working with PLC Unit 1 I/O Module Card 2 Adaptor Card 3 Ribbon Adaptor 4 I/O bus 5 I/O Devices

1622

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