What is pi controller?

0 Answers  

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where we use stardelta starter and dol starter

4 Answers   HCL,

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in case dc we mark as + ve & -ve..but in case a.c. we mark as ph&N...Y LIKE PLZ TELL ME

4 Answers   NPTC, TCS,

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what will happen if a part of primary winding of a transformer is accidentally short-circuited?

2 Answers  

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What is the method of Tan delta test for power Transformes and why it is required.

1 Answers  

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why the iron chains were hanged at the back or front of the trucks earlier which were touching the earth?

2 Answers  

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what is isolation Transformer?

8 Answers   HP,

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Why does the power consumed is always constant even if a fan speed is altered?

5 Answers  

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what will be happened when a single phase motor is supplied by the dc supply

3 Answers  

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Write the force balance equation of m ideal mass element.

0 Answers  

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The knee point of a current transformer is normally unique and known.So why in the nameplate of a CT they put the minimum value like this Vk> 400v.

0 Answers  

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How do we calculate Blower drive Power (kw) If we have Volume m3 and Pressre (mmWC)

1 Answers  

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