Define active filter?

0 Answers  

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What is d diff. btw Online & Offline UPS???

4 Answers   Emerson,

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What are the factors to be considered during the Synchronization?

3 Answers  

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how we can measure the dc current instead of clamp meter ?

1 Answers  

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if voltage in transmission line more than current will be more or less,if less what about the Ohm's law

2 Answers  

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What are various impedence in any machine

2 Answers   Engineers India Limited, NTPC,

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How to calculate or formula to calculate rhe power in 2 phase system ??

0 Answers  

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Why rotating machines are not allowed to run near critical speed region?

2 Answers  

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What is the need of black rock stones under the transformer yard?

5 Answers   TNEB Tamil Nadu Electricity Board,

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Can we test the alignment of End shield and stator of turbogenerator without rotor insertion? Also how to fix maintain the alignment at site installation?

0 Answers   Deccan Cements,

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1.what is difference between ATS & STS main use. 2.what is difference between ACB& VCB With symobles,and main partes, manimum range. 3.How many types of relays and main function.

0 Answers   Visa,

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If cvt is most advance & effective(economically & stability)so why not use instead of VT(11 kv & 33 kv)?

3 Answers  

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