Answer / ashish bawa

shunt coil is used for tripping the circuit breaker in auto system

Answer / suresh muthusamy

Shunt coils are normally used to tripping the breaker for internal or external fault.Normally shunt coil is open(Normally open)whenever its get fault that time its closing the shunt coil .once shunt coil is pick up breaker is trip.

How to work meggar?

0 Answers   Anand I-Power,

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Diff between power trans and generating transformer?

1 Answers  

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while calculating demand in my company the present load in kw is 212.... there 125kvar capacitor bank is installed by spliting as 50 in departments...the diasplay in panek biard shows 175kw... how could we know the amount of kvar used to compensate the kva

1 Answers  

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what is the difference between ac and dc?

1 Answers  

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how does a shunt reactor maintains the bus voltage???

0 Answers  

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what is the dedicated earthing

1 Answers   Reddy Labs,

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what are the 4 rules to start the motor?

0 Answers   JK Associates,

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33kv substation lay out details & line to line & line to earth measurements

0 Answers  

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in the farm,water tank of 8000 litter capacity situated in 12 meter above.Farm owner want to lift 7000 litter of water within 7 minute to water tank of 12 meter above.which motor having HP rating is suitable for pumping??

1 Answers   ABB, Anchor, Havells, Keltron, KSEB, L&T, vguard,

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hai...... tis is Hemanth. jst now completed electrical engineering... i wanna to apper for ap tranco exam... plzz send me the previous q's paper link......thanx in advance.

0 Answers  

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How supply comes to your home?

3 Answers  

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whow we find out dc motor field aur armature resistance

1 Answers  

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