what is the charging battery current of 80 kva UPS/100AH bocket make battery.

4 Answers  

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any earth foult trip the relay but in welding time not trip by earth foult

0 Answers   Power Grid, Siemens,

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why voltages are multiple of 11 or 1.1???describe with derivation plzzz.thanks

2 Answers  

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Wheather there exist any dc transformer

6 Answers  

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Tell me about Tesla.

1 Answers   Tata Power,

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how many types of motor can be used in washing machine

0 Answers  

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Fantio of tranformer

0 Answers   Tenon,

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what is the difference between MCB & MCCB

3 Answers  

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Transformer how to maintaince a check b check c check d check

0 Answers   DIC India,

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How does and Earth Fault Relay operates in DG set control panel?

1 Answers   Cummins, University,

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sir i am apearing for nic exam.i dont know exam pattern.can you please send me some model papers

0 Answers  

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How can we calculate the transformer rating if the load calculated is 1000KW (11Kv Supply)?

0 Answers  

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