How much must be gape bitween 2 cable on cable tray?

1 Answers   El Seif,

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diff between synchronous gen and alternators

1 Answers  

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HOw can we calculate power factor at HT side.

6 Answers  

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RESPECCTED SIR/MADAM- I AM PRERING FOR SECTION ENGINEER (ELECTRICAL) RRB CHANDIGARH PLEASE SEND ME SOME PREVIOUS YEAR QUESTION PAPER OR MODEL PAPER.MY EXAM IS ON (30- NOVEMBER 2008).I AM VERY THANKFUL TO YOU. FROM- HARENDRA SINGH YADAV

0 Answers  

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How to convert KW to KVA or KVAR OR kvar/kva to kw?

8 Answers  

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how to compare with Relay settings for HT&LT panels, RMU panel, and PSS CSS transformer?? 1) Load amps, 2)Tripping time, 3) CT ratio, 4)Cable size 5) Transformer KVA rating 6) transformer full load amps

0 Answers  

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how u calculate ups battery backup

2 Answers  

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What are the main advantages of generalized error co-efficients?

0 Answers  

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In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?

0 Answers  

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what are the types of 3-ph. generator protection

2 Answers  

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Which one is more accurate servo or stepper motor and why?

2 Answers   BARC, HPT,

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Explain Active power,reactive power,how its related to each other , & inductive ,capacitive.

0 Answers  

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