Answer / jawed

This use as connect and break to circuit

Answer / amrut

ACB are used ac circuit breaker

Answer / roronoa

just like another circuit breaker but this one is using an air .

Answer / mashood

air circuit breaker ACB and why are using this one in lv
room because why are using air as a isolation that why its
called ACB

what is negative d.c. voltage, why this voltage is used in base transciever station.

0 Answers   Vintage Air,

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difference between moore and mealy model

2 Answers   Google, IBM, TCS,

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Hi I'm doing my MBA(3rd semester).I applied for the post of ET conducted by BHEL the last year.I cleared the written and lost in personal interview.Again I wrote the exam this time and cleared the written n yet to take the personal interview.Shall I disclose in the interview about my studies.What shall i say if they ask about my change from studies to job

0 Answers   Bhel,

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WHAT IS MEANT BY vfd(VARIABLE FREQUENCY DRIVE )HOW CAN WE APPLY VFD TO MOTOR ? I WANT FULL DETAIL IF ANYBODY KNOW THE WEBSITE FOR THAT PLZ SEND .THANK U

2 Answers  

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is it possible to minimize the copper loss?

2 Answers   Coal India, TATA,

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Difference between SFU & FSU with advantantages & drawback?

1 Answers  

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for compensate 315mh inductance ,how many capaciance required?

0 Answers   Mitsubishi,

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how can I improve the current at same voltage? if yes is there any circuits?

2 Answers  

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What are HT & LT Cables? What are their values?

3 Answers   IOCL,

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Classical power system stability was mainly focussed on rotor angle stability but modern power system stability has more focus on voltage stability.Why?

4 Answers  

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What are the protections used in a HT breaker to protect the HT motors.

2 Answers  

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what about GD square and its important for motor design?

0 Answers   Innovis, MNC,

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