Answer / venu

Dear sir (Anto)
dont misleed the question many yuongsters are going
through this site

Answer / sudhakar g

According to Book i studied in Tamilnadu rules for
Electrical contractors it should be 315mm of airgap in
busbar

Answer / anto

4mm

why we use stones or rock pieces in transformer area?

10 Answers  

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The rotor current is directly proportional to slip. How?

3 Answers  

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In scott connection why connect teaser transformer to 86.6% and main transformer to 50%..

1 Answers   Silicon,

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how many earthings will be required for 1 isolator & 2 VCB, which are connected to a 1600 KVA Distribution TRansformer?

2 Answers  

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in HT service 3ph 4 wire service Y-phase voltage shows zero . whether it is meter fault? or what be the reason ? if y-ph voltage zero ,can current is recorded? reasons for failure?

0 Answers   apspdcl,

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why wire sizes are 3/29 or 7/29 and why not wire sizes are 2/29 or 6/29?

0 Answers   OGDCL,

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How much load can be taken for chiller from 1500 kva transformer

0 Answers  

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Vaccum circuit breaker

0 Answers  

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hi all, can any one tell me a website or document on basic interview questions on plc for a fresh diploma candidate?

1 Answers  

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how to calculate the formula of cable size if motor kw is given

0 Answers   APT,

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why neutral should connect to earth in delta-star type transformer

4 Answers  

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how can we make cable shedule for controll wiring ? which details must be required for it.?

0 Answers   L&T,

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