WHY DIODE IS CONNECTING ACROSS SWITCHES

5 Answers  

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What is meant by Guard relay ?

2 Answers  

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how can we select the type of wire.what factors we have to look on it , do we have some formula to calculate it. please guide me on it

1 Answers  

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what type of insulation is used for over head lines?

4 Answers   NTPC, WS,

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What are the factors to be considered during the Synchronization?

3 Answers  

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What is technical difference between ELCB & ELMCB?

3 Answers  

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sir What is the different bet'n "Active & passive" sensors

3 Answers   Kirloskar,

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what is diode? and what it is used for ?

3 Answers  

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WHY AIR COMPRESOR IS STARTED UNLOADED

3 Answers  

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What the full form of KVARs

2 Answers   Siyaram,

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what happend when 230v dc motor we supplied a 23v ac supply

3 Answers   Hero MotoCorp, RRB,

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minimu size and length of gi earth pipe

2 Answers  

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