Answer Posted / sreeknp

ans 3

what's prime importance of protection in electrical system.if protection system don't work properly what can happen in electrical system?

1915

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why i can not use thimble on capacitor duty contactor

1358

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state basic meaning of 'INDUSTIAL AUTOMATION'?

1943

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. What is Electrical Life & Mechanical Life of Circuit Breaker? 2. What is Electrial Life & Mechanical Life of Magnetic Contactor? 3. What is RCD, RCCB & RCBO? 4. What is the Between defferance of RCD, RCCB & RCBO?

3346

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What is the distance between body earthing and neutral earthing.?

5022

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Define gain margin?

1189

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I AM FROM ELECTRICAL ENGINEERING ? I AM ASPIRING FOR "BHEL".HOW I HAVE TO PREPARE .ON WHICH TOPICS TO BE CONCENTRATE MORE.PLEASE GIVE FULL DETAILS OF WRITTEN EXAM.

2120

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Explain what is use of lockout relay in ht voltage?

1079

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what about the power of wattmeter at starting and loding?

2093

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what is the Earth Voltages in Power Plants, Sub-stations, Industries, Residential & Commercial Buildings.

2099

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how to know the diffrential relay setting of 06mva step- down (delta-star)transformer?

2032

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how you configure motorvision relay (L&T make)from DCS

4895

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Why High voltage are generate noise ?

1519

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how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

2263

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Disadventage of cable-gland earthing if any ?

2231

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