How to increase the specific gravity of DG batteries?

3 Answers   SCS,

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What is LOTO?

6 Answers  

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Technical specification of a wind farm

1 Answers  

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I am apply the AAI. So i want electrical sample question paper in technical with answer my id is vijayjobsmart@gmail.com

0 Answers   AAI Airports Authority Of India,

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Why are lt windings placed near the core?

0 Answers  

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Can VFD step up to 60 Hz if it is designed to receive 50 Hz input?

3 Answers  

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why Transformer and DG rating capacity is in KVA

4 Answers   ACC,

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What must be the minimum distance maintained between 2 Generators as per International standards?

0 Answers  

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on which power factor synchronous motor run

2 Answers   Bhel,

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How to caluculate number of batteries to connect a three phase ups by KVA?

1 Answers  

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I did oil BDV test of 1600 KVA trafo 20KV/400V as per IEC 156. Result is 1) 58 KV 2) 58 KV 3)40 KV 4) 50 KV 5) 58 KV 6) 18 KV. Avr is 47 KV. Can we say oil is still ok even in the 6th test BDV is 18 KV ?

1 Answers  

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in non technical way how can u define POWER FACTOR??

0 Answers  

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