Answer Posted / lvc babu

delata-star

in our all power plant have connected in grid and grid voltage and plant voltage is same, but as per as electrical concept the power will transmit from high potential to low potential but here altough same,then how power transmit from power plant to grid.

2384

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Pl.brief me about Electrical power distribution system from Main generating station to Industry.What is the use of in between station.

2149

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design of IGBT firing circuit for 11KV

2713

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1.why we are using blocks in withoutgaplightning arrester 2.why we ar using bushing in withoutgap lightning arrestor

2091

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How to megger test 11 kV cable and the acceptance IR value

3040

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i am completed my degree(B.E EEE) 2014 anychance to get electrical licence plz help me

2206

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What will happen if the d.c. Shunt motor opened accidentally running on no-load has its shunt field winding?

1529

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how to calculate distance between busbar supporters for LT panel, what are the factors influencing in this design

5393

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Why is remote backup preferred to local backup?

2118

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How much inductance or resistance require as a starter in series with induction motor of specific capacity(e.g. 5 hp) ? What is formula for it ?

2030

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what is the size of cable for 15kw motor and 85 meter cable length using with vfd

2429

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what is the reactive power what is the use of it in system

2201

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What is cable tray, its type, and its support?

1193

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At the starting of dc motor and syn.motor and induction motor high current flowing through the winding. Due to this the windings burnt out. To avoid this different types of starters are used. But incase of transformer what Will be used (At starting no emf is induced in the primary winding)?

2096

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If the rated speed of a d.c. Shunt motor is1440 r.p.m, which method of speed control would you suggested to obtain a speed of 1500 r.p.m?

1209

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