Answer / anandchy

Brake horse power =HP rating/efficiency, convert % eff in
fraction

What is the difference between Off line UPS and Line interruptible UPS?

1 Answers   Etisalat,

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what dose the arrow indicate in the symbol of power transformer?

1 Answers  

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I have 725KVA DG set how to Calculate the Ratio of KWH? Whatb is the Formila

7 Answers   HCL,

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What is disadvanage if power factor goes to in leading..?

0 Answers  

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how to calculate current when LT supply 415v fed to HT Motor 6.6kv and 1120kw.

2 Answers  

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if we install two earth pits with a clear space of 5m without any interconnection,by checking the digital multimeter will it show continuity between earth pits? If so what would be the approx. value

0 Answers  

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what is the function of cooling tubes in transformer

4 Answers  

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what is polarity in ac system? and how do identified?

1 Answers  

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Why short circuit calculation is not required in LT cable sizing and requiredin HT cable sizing only

2 Answers   Chemtex,

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If load is 240 kw & pf is 0.8 lagging, than how to increase it from0.8 to 1.0(unit),which rating capacitor used, please give me Calculation. What is effact of consumer & suplier if pf is lagging or leading with on effect machines/ TF/GE etc.

6 Answers   L&T,

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to transmit 30kw of power at 30 km what is voltage required

2 Answers   Anglo Eastern, Merchant Navy, NPCIL,

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What is the difference between hot and cold loop testing?

0 Answers  

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