what is encoder & its use?

1 Answers   ACC,

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how to caculate cable size for given amperes

5 Answers   RVNL,

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i need about 10 years of GATE solved papers in pdf format and even mock tests toooo

0 Answers  

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Is it possible to operate a synchronous 2-poles turbogenerator with a still-in-place faulted bar but electrically disconnected ???? If yes, should I act on the other phases as well ???

0 Answers  

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How Id and Ires are calculated in siprotech 7ut612 and abb trsfmr differential relay.what is the formula

1 Answers  

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why ct ratio always rated 5.

1 Answers  

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Which power will flow first if we switch on a motor Active or Reactive? How?

3 Answers  

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what is the importance of neutral in elctrical system?

4 Answers   IOCL, Kharafi National,

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What is maximum load capacity of 800 VA inverter?

5 Answers  

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what is the design factor that affects the size of a motor ?

3 Answers   Reliance, SGI,

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How to know the back up time for a 5KVA UPS which is connected to 15 nos. of computers? Is there any formula for this? pls. tell me.

1 Answers   S V Sugar,

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Why the CT Secondary is rated as 5A generally?

2 Answers  

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