when transformer oil should be filtered/tested?

3 Answers  

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what is the difference between thyristors and capacitors

2 Answers   DRDO, ETE,

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what kind of motor is used for lifting applications

5 Answers  

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If a motor of 8.5 KW with same load and using in both Star & Delta one by one,then which will take more current in star connected or in delta connected

4 Answers  

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what is the difference between UPS & Inverter

7 Answers   HAL,

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How eddy current generation support the idea of train braking?

0 Answers  

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What is rotary phase converter?

0 Answers  

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WHAT IS INERTIA,AND WAT IS TORQUE.

0 Answers  

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please send 5yearje solved papers on my email himmatsinghnathawat@gmail.com

0 Answers  

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in an open circuit. test there is no load curent.. but secondary. ia open then no urrent have to flow but there a smaller current flows why?

4 Answers   Rubber Park,

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Is vtg is controlled by the resistor? if else how much?

0 Answers   Sail,

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Im designing APFCR Panel for 600 KVAR.I need to calculate the full current so that i can choose the capacity of isolator/Breaker.Kindly suggest with formula.

1 Answers  

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