what do you mean by the "bay" in a switchyard?
how to determine exact number of bays in a substation?
Answer Posted / arfan
what is BMK(110kv line -1 BAY)
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What is the basic principal, by which DC voltage level is increased more than the supplied AC voltage during conversion. As upto AC level it is contorrled by firing anlge but after maximum level how is it possible.Please clear picture. OR we have to supply the higher level AC?
How to select the earthing transformer,for DELTA TO DELTA TRANSFORMER OR ALTERNATOR SIDE.Pls post your answers and calculation.
The screw thread commonly used for transmission of motion is one of the following types of threads
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EXPLAIN METOD OF IMAGE OF TRANSMISSION LINE/ WHAT ARE ITS PRACTICAL APPLICATION?
how to calculate the surge level of surge suppressors related to the SF6 cicuit breakers?
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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel
What is the disadventage of gland earthing(power cable) if any. ?
what is the meaning of number in (11, 31, 61,14, etc. CDG11, CDG31, CDG61, DDT32
If Neutral Grounding Resistor (GR) failed/shorted. Is it repairable.
What is relation between mu(nought) and epsilon(nought)?