Answer / sagar

it is nothing but

Answer / abdul aziz

static switch is a electronic parts it is used for ups normal supply to load and ups supply to load.

Answer / ram

its one of switch

what is the working principle of smoke detector in fire alarm system

2 Answers   Vijaya Bank,

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A shopkeeper allows 10% discount on the price of an article and sells it for Rs 7,600. What is the marked price of the article?

1 Answers  

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WHY POLARITY TEST OF CT IS VERY IMPORTANT IN SWITCHGEAR

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what is power factor

4 Answers  

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

0 Answers  

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when qty of cable being purchased is not sufficient according to the standard,what should the inspector do to ensure its quality according to the standard?

0 Answers  

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i have interview in Pepsi company what type of question will ask please send the question and answeer

0 Answers   Pepsi,

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what is hourly consumption of coal in therma plant

2 Answers   NPCIL,

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when a 500kva-400hz single phase transformer operated on a 100hz supply then what will be kva required

2 Answers  

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in dc shunt generator field is open in running condition what will happen?

8 Answers   century,

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If we have 630kva step down transformer to operation 3 phase motor 150 kva which size of cable is used? at circuit breaker to 3 phase motor or to electrical board

1 Answers  

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Explain Power factor in simple words

1 Answers   ETO,

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