Answer / prem devkota

the minimum and maximum distances are 5 and 10 meter in
practice. But in general manufacturer declares the distance
requirement.

Answer / m.hussain

distance is 5 and 10 meters in same Allignment.

Answer / elizabeth

The minimum and Maximum distance is zero. And manufacturer does not decide anything.

2 Diesel Generators 900KVA connected to the bus bar for essential load as an alternative for power taken from 11/440V 3KVA Transformer supplying this bus bar. my question here is in the event of power failure on 11KV side can I feed the power to 11 KV bus by using the same transformer as reverse feed, what will be the inrush current???

3 Answers   Ashok Leyland,

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What is the types of HT motor testing

0 Answers   ABB,

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What is the formula for calculating transformer Efficiency?

2 Answers  

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What is meant by coupling capacitor?

0 Answers  

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How regulator control the fan speed?

4 Answers  

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how to calculate capacitor bank value to maintain unity power factor plz xplain with some suitable xample?

4 Answers  

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why would amp draw on neutral wire be as much as amp draw on the hot leg.

0 Answers  

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how much current capacity of 300 sq. mm cable (4 core aluminium) and 150 sq. mm cable ( 4 core aluminium)

3 Answers   Bhel, RR Kabel,

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Give two basic speed control scheme of dc shunt motor?

0 Answers  

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What do you mean by an instrument transformer?

0 Answers  

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If we have to feed a housing complex having load 8MVA, than what would be the better option, either we first step down 33kv supply into 11kv & than 430v or we proposed no of 33/.44 kv transformer, also which option is economical?

0 Answers   Kirloskar,

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if a 3phase 100kva distribution transformer , 400 v,50 hz, 4-wire system is loaded at 160 k.w mostly 1-phase Lighting & Airconditioning split a.c load what will be the net effect on the power system in terms of voltage, powerfactor, current , efficiency of xformer

1 Answers  

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