What’s electric traction?

0 Answers  

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I have made a 3 phase thyristor full bridge rectifier. But at the moment it is working only for the half bridge operation. Both the half bridges are on operation separately but when i put it into full bridge operation the oscilloscope output is zero. I rechecked that the pulses are correct for each thyristor. what could be the possible reason for this?

0 Answers  

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Explain Circuit Breaker Trip Characteristics in detail.

0 Answers   L&T,

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what is the difference between line voltage meter and relays

4 Answers   TCS,

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how we calculate the motor rating of pump for water suction ?its any formula for that plz give thank u

3 Answers  

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how to extend relay operating timing in 24V dc relay card (without using Timer )

0 Answers  

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when the supply of MSEB is cut off & all the load of the industry is driven on generator at that time the capacitor which is connected in industry for power factor control is switched off why?

1 Answers  

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how unidirectional torque is produced in DC motor?

0 Answers  

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What is the RMS Value. Please discribe in detail

14 Answers   Bhel,

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tell me working of air circuit braker.

2 Answers  

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whats is the role of power factor in designing a tariff structure?

1 Answers   IIT,

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what is the use of permanent magnet generator in exciter

0 Answers   TATA,

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