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 know th details about an electrical Drawing ? Please mention the easy method.

0 Answers   Siemens,

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what is auxilliary transformer??

3 Answers   Bhel,

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what is residuel magnetism

1 Answers  

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Is MV canble armour can be earthed at both ends?

2 Answers  

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what is the conductor size in 33/11 kv line

5 Answers   Al-Thamer,

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what is synchronous speed.? if an induction motor is made to run at full load, then is this synch. speed too..?

2 Answers  

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what sq.mm copper pvc wire need for ac load current 25amps for 230v ?

4 Answers   Khadamat, Siemens,

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i need online ups battery calculater

1 Answers  

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In single phase ac ups supply when current is measured with tong tester neutral current is found more than phase current.What is the reason?

0 Answers  

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what is meant by the phrase 'static load' in case of shorting in a generator excitation system?

0 Answers  

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how oil in the MOCB was reduced compared with OCB? what are the features of the MOCB?

0 Answers   Asahi, BARC, K-Electric,

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define as synchronous generator

0 Answers   Enercon,

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