Answer / chakradhar

rectifiers can do the wok in combination with a transformer.
else
inverters can also be engaged for the same purpose

Answer / rajesh

with the help of inverters

convert dc to ac using thyristor (power electronic device )

Answer / ravisingh53

With the help of Inverter circuit and step up/down
transformer we can convert DC into Variable AC

Answer / c.ramu

we can convert the dc to equivalent ac by using Digital to
Analog converter.often called as DAC

What is lighting kitts.

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what is meant by LT & HT?

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3phase lt motor winding how to checking with megger

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We have two parts in generator, electrical & mechanical. how it works?

0 Answers   TATA,

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A 3-phase IM is supplied from 50 Hz system. It runs at speed of 1440 rpm and slip equal to 4 %. Calculate rotor frequency. A 50 Hz B 0 Hz C 4 Hz D 6 Hz

3 Answers  

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In secondary transmission i.e., in distribution side, supply for homes are connected through different phases in order to balance the 3 phase load. But in practical we saw nearby house doesn't have power due to single phasing. But other two phases give supply. How it's possible? it doesn't make "single phasing"?

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what is the full form of KVAR

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in 132kv substation CRT means

0 Answers  

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