physical identification of HT & LT panel

0 Answers   Schneider,

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How will u calculate wire size according to current rating?

2 Answers   Global Computer,

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how ups works ? various parts of ups and working principle

0 Answers   Serco,

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which motor is used in electric train...???????

27 Answers   ESPL, IOCL,

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how to testing the AC 3 phase motor? and what is the test procedure & kits required for testing?

3 Answers  

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how to select the cable size? any formula to calculate cable size?

4 Answers  

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what is the MNA in case of d.c. machin? whaty is the importance of it? hoe it affect the brush position?

2 Answers   TATA,

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what is the current density of copper & alluminium.

0 Answers  

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1) Why distributiion system decided 11 kv, 33 kv, 66 kv, 132 kv, 220 kv, 400 kv, 2) In 3 Phase line terminal of capacitor, why used for power factor improvement. 3) Why used rating KVA in transformer?

1 Answers  

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what is the value of current and voltage that our body can resist ?

3 Answers  

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1)how to reduce the value of tan delta of trasformer and CB,bushing,CT&PT,CVT ? 2)how to reduce the resistance of CB contact and its operating time? 3)plz.....send me the project report on conditioning and monitoring of substation equipment on my email id (gusaiyogendra03@gmail.com)

0 Answers   L&T, PK,

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transformer is connected with 50hz and 60hz at same rating which will give more output on same rating

2 Answers   Palace Consultant,

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