what is the disaddvantages of high power factor

2 Answers  

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How you take care of a motor from over loading and what are the different overloading ratings of different motors?

4 Answers  

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How the Transformer oil testing is done & Why oil dielectric goes LOW & what is solution for that ??

3 Answers   NTPC,

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what is a vector protection in transformer

0 Answers  

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What is CCTV System???Applications........

16 Answers   Emerson, Honeywell, Joyalukkas,

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why battery dc voltage become Half when we check with respect to ground for example 120volts + and - terminals and when we check + terminal with Earth thats 60volts why 60volts we can not ground the battery.

6 Answers   GE,

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please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in

0 Answers  

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what should be correct gas pressures to be a 1.5 ac unite

0 Answers   DDK,

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What is the dimension of A4 sheet in mm?

6 Answers   Bhel,

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Is it benefitial to supply 210v ac to lighting fixtures instead of 240v ac?

2 Answers  

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how to calculate voltage regulation?

1 Answers   Qtech Software,

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i work as a technician at a private company.. i used to take amp reading for certain appliances such as air con.. the problem is when i clamp the neutral, wire there is a current reading.. from my understanding for single phase system neutral should not have current unless if the circuit is not complete.. yet the air con still work

3 Answers  

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