Answer Posted / guest

ACB Rating-630A-5000A

what is the meaning of 5% droop or 7% droop in AVR?

2259

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Motor,transformers,capacitor tubelight etc....

1581

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what is the reactive power what is the use of it in system

2106

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what is the calculation method to design core and winding of a 200kva 3phase distribution transformer?

2344

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Explain the difference between verilog task and verilog function?

1257

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What is the differentional relay...what is the work of this in power Tx. how it is works..

1876

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what is the reactance,capacitance & impedence electrical armoured & unarmored Cables.

2133

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Which device of PlC does share load between DG sets when DG are running in perallel?

1996

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PLS SEND THE RRB CHENNAI MODEL QUESTION PAPER my email id is ganesan98655@rediffmail.com

1970

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If the Brush of DC motor is shifted by 90 deg, then what happens to voltage and torque? Both voltage and torque are zero. how to justify the answer?

1381

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WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO

2266

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can someone explain that how the speed of the protection system affects the fault level calculation?

2019

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What is earth system using on the floater TN-S or TT. Iam not sure and what ICCP

1666

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For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel

2926

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what kvrah y we need to take the readind of that

2034

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