Answer / hiren

triac is a electronics device used to control and conduct
current flow during both alternation of ac cycle

Answer / aarti dahiya

A TRIAC is a three termnal bidirectional semiconductor
switching device which can control alternating current in a
load

Answer / vishal dabhi

The TRIAC is a three-terminal device similar in
construction and operation to the SCR

I have motor of 3 H.P. How i found the rating of capacitor use in it in single phase motor..???

0 Answers  

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why to use freewheeling diode ( diode in revers bias mode) across dc coil

2 Answers  

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What is the formula to calculate the rating of a thermal over load relay

2 Answers  

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I am final year b.tech student..i applied for gate but i am not interested any of my engineering subjects. i am interested in management wise.. is my option correct after b.tech..

1 Answers  

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2. What are the parameters of EHT sub-station?

1 Answers   APGenco, Blue Star, Enercon,

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The screw thread commonly used for transmission of motion is one of the following types of threads

0 Answers   Caterpillar,

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what is MCCB?

8 Answers   NTPC,

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Draw torque - speed curve and load curve of induction motor? mark operating point ?

0 Answers  

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what is transient voltage?

0 Answers  

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How o select the electrical fuse?.What are its characteristics.How to select the material od fuse?

0 Answers   BARC,

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If two generator running parallel, at that condition both ngr Taken in line or taken any one ngr, but why any one or both Ngr in line? Ngr is use for which purpose?

3 Answers  

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How will change the frequency in distribution side?

0 Answers  

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