Why using synchronising methed in DG's sets?

0 Answers   Juniper Networks,

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why the oscillator doent need the ac voltage??how can it produce the ac voltage by applying the dc voltage only??

2 Answers  

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boiler is running in rankine cycle and deisel generator is....?

0 Answers   century,

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Draw a SLD of HT distribution EB grid up to users Transformer?

0 Answers   HSL, VVL,

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what is the purpose of checking IR and Megger values in motor windings?

5 Answers  

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What is the purpose of stand by earth fault protection for transformer ?

0 Answers  

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NOW A DAYS THE POWER SUPPLY IS VERY LOW.SO THE FLURESCENT TUBE LIGHTS ARE VERY DIM.IS THERE IS ANY WAY TO INCREASE ITS BRIGHTNESS?FOR EXAMPLE ANY CONVERTER,CONDENSER?

1 Answers   Bhel,

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IS THERE ANY ELECTRONIC CIRCUIT TO REDUCE THE NEUTRAL TO EARTH VOLTAGE BELOW 3V ?

1 Answers  

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what is surge voltage and surge current?

2 Answers   MES,

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how to choose the cable rating for load (KW)? EXAMPLE.50KW load

14 Answers   ACC, NCUI, Polycab, PowerSol, Siemens, SW,

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what is the effect when the shunt field winding is opened in dc shunt motor (i) at the time of starting ? (ii) in running condition ?

4 Answers  

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What is the difference between indoor and outdoor transformer

0 Answers   Ama Airfield Lighting System,

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