what is the design procedure for building

2365

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How to test cement,sand,20mmbluemetal,40mmbluemetal,bricks,concrete by visual and instrument

2209

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what is isolator

2132

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How do i carry out or know the vector group of a Dyn1 and Dyn5 transformer

2110

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what is difference b/w watt loss and watt full devices. what is watt loss and watt full devices?

2379

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1.what is the difference between transformer differential and busbar differential.2)why we are using 2 slope for trafo diif and 1 slope for busbar diff.3)what is the purpose of metrosil and stabilizing resistor in high impedance relay circuit.4)how metrosil reduce the peak volage.5)what is the funtion of stabilizing resistor

4931

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what is quality factor in series resonance circuit and calculate the factor of voltage magnification? how it happens?

2025

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derive DC RMS value for half wave rectifier?

3244

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Which language of programing is popular? how can i learn it ?

2211

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what is droop control?

2259

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what do u understand about FACTS? how they are useful?

2053

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explain with diagram how to protect transformers and substations from over current with help of CT's?

2015

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

2833

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please tel me the calibration of pneumatic controler.

2204

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What is the formula to find out two phase active & reactive power

2242

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