Answer / iamdon

The power reforms was first started in Orissa which came to
a crooper.

Author:arbelectbit@yahoo.com

how many safety really of DG sets.

0 Answers   MBD, Nerolac,

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my UPS is 600VA with 0.6 p.f and i use it for my computer which has 450W power supply unit, a monitor of 633nW and speakers. Can any one explain this.. because the output of UPS should be 360W (<450W)

2 Answers  

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What is the make of breakers, transformers, generators? What are their capacities and ratings?

4 Answers   Bharat Bijlee, GHPPL, Tata Motors,

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How to calculate the electrical load for a standard telecom BTS shelter and capacity of DG set required to cater to this load?

3 Answers   Bhel, INDUS, Indus Towers,

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What is the breaking capacity of transformer and how can we calculate the breaking capacity of tranformer

0 Answers   Siemens,

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why lightning arrestor are made in two stack of insulator but why not cvt

0 Answers  

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WHWT IS USE OF VACCUM CIRCUIT BREAKER

4 Answers  

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what happens if number of poles in stator and rotor windins of slip ring induction motor are not same. Will it rotate near to the synchronus speed defined by stator?

1 Answers   GATE,

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1.After synchronising the alternator to the grid,how we r delivering power to the grid?if the i/p increases does the speed hence frequency increases? 2.y the power factor is changing when exitation changes?what is the relation with p.f and flux?

4 Answers   BSNL,

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what is let through energy of mccb

2 Answers  

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what is the difference between isolation and insolation ? please explain in detail with example.

5 Answers   ABB,

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WHAT MEANT BY SEVICE FOCTOR?

2 Answers  

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