1)What will happen when 240 VDC supply is connected to 240VAC supply(DC supply +ve is connected to phase of AC supply & DC supply is to neutral of AC supply). 2)Also what will happen when 240 VDC supply is connected to 240 VAC supply in reverse polarity as of Sr. No 1.

2 Answers  

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I want to know the principle of rotating flux transformer.

1 Answers  

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I want to know which cable would be best to carry 125A current to a distance of 50m. Voltage is 3phase. Kindly share the formula with answer.

1 Answers   Medway Educational Consultant,

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DRAW THE DIFFERENCE BETWEEN GROUND AND NEUTRAL IN BOTH SINGLE PHASE AND THREE PHASE?

2 Answers  

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I have a CT meter with ratio 60/5. The meter reading of previous month was 3290.49 and that of current month was 3797.26. How many chargeable units as per normal meter should be my reading.

0 Answers  

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How to calculate that clean water supply in one Day from 150 KLD STP?

0 Answers  

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difference between converter and invertor

2 Answers  

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what is the current rating of 2500 KVA,33KV/433v transformer on secondary(LT) side

9 Answers   Reddy Labs, Vitrum Glass,

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how to select the power contactor in Diffrent AC motors.

6 Answers   Titan,

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whats the advandage of PMG in alternator?

2 Answers  

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

0 Answers  

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Is Indian railway uses 25000v ac or dc?

7 Answers  

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