what type of battery used for starting D.G?state its function?

2 Answers  

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What value(high/low) of diversity factor is desired in power system and why? How such value is achieved?

1 Answers  

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A resistance, inductance & capacitance are connected in series between points A & B.The voltage drops across the resistance,inductance&capacitance are found to be 40V,70V&100V respectively. What is the total voltage between between points A&B (Vab)? a)210V b)70V c)50V d)230V

6 Answers  

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how power saving takes place through VFD?

9 Answers  

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what kind of material to be used after ngr unit? cu or GI

1 Answers   Michelin,

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usually why bettery voltage are 1.5V, even if you open a 9V battery there are six 1.5V batteries in series. is it not possible to increase this voltage other than putting in series

1 Answers  

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What is the maximum breakdown voltage of 11KVA and 66 KVA power line and how it is calculated?

0 Answers   Anglo Platinum, Narnarayan Electrical,

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What is the meaning of Insulation H for transformers????

0 Answers  

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What is the difference between ACB & MCCB?

7 Answers  

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What is the difference between emf, voltage drop and potential difference?

4 Answers  

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What is the difference between SSR drive& AC drive?

1 Answers   ITC Infotech,

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I am working as maintenance engg. in electrical but i want to do carrier in electrical drawing.Tell me about that.

2 Answers  

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