what is GRR(Grid Rotot resistance)?Why it is used beside of LRS?

9 Answers   ACC, L&T, Sri Biotech,

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how to calculate the current carrying capacity of cable

2 Answers   Bhel,

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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?

0 Answers  

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what is the current carrying capacity of 725 va generator

2 Answers  

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what is positive , negative & zero equivalent system resistance

0 Answers  

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In a three-phase full converter, every SCR conducts for a.60deg. b. 120deg. C.180deg. d.90deg

3 Answers  

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difine electrical ballast in HPSVL

0 Answers  

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What happen if 200KVAR capacitor continuesly connected to load and all the plant machinaries are not in working?

4 Answers  

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In some countries it is found that an Earthing Transformer is connected at the LV sides of the Transmission and Distribution Substation Transformers.Actually what is the purpose the Earthing Transformer?

1 Answers  

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What is relation between transmission lines & Communication lines ?

0 Answers   NTPC,

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How to do maintenance of transformer feeder.

0 Answers   KSEB, L&T, Siemens,

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Which formation is better in transmission lines - horizontal or triangular and why ?

2 Answers  

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