Answer / sagar hingmire

As we know that Eddy current loss is directly praportional
to Frequency of supply voltage(For this please refer
B.L.Thereja)so eddy current loss of Transmission line will
increase which will again increase Transmission losses(I2R).

what the good value of earth resistance test

3 Answers  

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Which system use dc to dc high voltage gain A. Solar system B. Battery backup

1 Answers  

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What are all the conditions to protect generator & turbine in thermal power plant?

1 Answers   Power Grid,

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What is lighting kitts.

0 Answers  

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Why in Digital Megger for finding Insulation resistance,-ve is applied to core or conductor and +ve is applied to ground.

1 Answers   ACC,

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If a motor of 30KW rating &200 mtrs distance from feeder give me the cable size selection calculation?

0 Answers  

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Whether earthmat designning is done only for sub station or it can be done for multy residential complexes also? What is the size, type & arrangement of the earth grid to be done?

1 Answers  

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What is the Different between CT Class-0.2 & Class-0.2s ?

3 Answers  

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Multimeter show phase to neutral volt 230 the per phase but phase to phase 415 not show 460 why.

1 Answers   Intas,

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What is open loop and control loop systems?

0 Answers  

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derive the formula of amp hours is calculated for 12v battery.where no. of plates is given

1 Answers  

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. What is Electrical Life & Mechanical Life of Circuit Breaker? 2. What is Electrial Life & Mechanical Life of Magnetic Contactor? 3. What is RCD, RCCB & RCBO? 4. What is the Between defferance of RCD, RCCB & RCBO?

0 Answers  

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