Answer Posted / sreeknp

240 v

No load tap changing transformer working

1583

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what is R Core Transformer. how it differs from normal transformers. dont search in net and post the answer.

2034

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what is the difference between "Rotary bypass isolation switch and Normal bypass switch" pls share indepth techs?

1992

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how to calculation increase power factor for single phase

2251

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What is the drawback of class b amplifier?

1115

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If I want to connect a capacitor bank on the HT side of a 11kV/415V, 3 phase delta-star distribution transformer to supply Reactive power to it..what practical specifications of a Capacitor bank that can i've??please reply..

2443

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Is it advantages of having star-delta vfd than normal star vfd , if yes why?

2194

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How to select transmission line type (i.e. 11kv or 33kv) for new established industries

1975

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Define bibo stability.

1020

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While testing LA mast,What are the parameter limits ?

1855

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How do i right a ladder diagram that has 1 actuator that performs a full stroke followed by a half stroke

2022

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How the circuit breaker is selected for Induction motor of 100 kW, 415 volt, 0.85 power factor, 0.95 efficiency ?

1551

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1)What is a Triode? What are its uses? 2) What is a Triac? 3) What is a Thyristor?

2547

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How much inductance or resistance require as a starter in series with induction motor of specific capacity(e.g. 5 hp) ? What is formula for it ?

1910

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What is the tests required for a 132 kV, 400 kV , 765 kV for a Circuit Breaker and Power Transformer before commissioning ?

1509

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