Answer / k.prakashchandra

Because capacitive current is leading

I have been using an 600VA with 0.6 p.f UPS with my desktop which has 450W power supply unit. Can anyone explain how can this happen . Because the output of the UPS is 360W (600*0.6) (<450W)

1 Answers  

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how to calculate the current carrying capacity of a conductor. How it is related to diameter of cable or conductor

3 Answers   AGC, BARC,

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what is the series parallel connection of capacitors? and how can we use these application in three phase motors for controlling torque?

1 Answers  

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Why MS rod or flat are used in stead of GI rod or flat in switchyard earth mat ?

2 Answers  

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How does a 3 phase induction motor is started?

3 Answers   IOCL,

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how steam converted into electricity in power plant

4 Answers  

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how is the incoming cable size calculated for a given current rating of a panel??

1 Answers  

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The principle of switching circuits for different types of batteries in application of storage systems

1 Answers  

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In the transformer, in which form we see the losses of transfprmer ?

3 Answers  

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What is the difference in Line PT & Bus PT.

3 Answers   Bhel,

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tell 2 reasons for why only copper is used in domestic wires& only alluminium in transmission lines ?

10 Answers   ABB,

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what is the internal working of star delta starter

1 Answers  

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