Answer / shaju r

UPS starts with letter U and Inverter starts with letter I.

Answer / somannappa

The main difference between UPS and Inverter is that UPS is
costly and inverter is a bit cheaper compared to UPS.

One B.O.T Unit ??

10 Answers  

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Can the field winding in synchronous machines be placed on stator?What is the limitation of such arrangement?

2 Answers  

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Why we should use delta connection in primary and star connection in an distribution transformer, which converts 400v a.c. voltage to 33kv.

15 Answers   ABC, Kirloskar, Sify,

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What is the function of Harmonics filter, and how to calculate that rating of the energy saving?

1 Answers  

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WHAT IS THE FUNCTION OF SHORT CIRCUIT MAINTENANCE CT

0 Answers   KSEB,

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what will be the magnetizing current in the testing of 27 MVA transformer?

1 Answers  

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Can you tell me more about pu systems (per unit systems )calculation in large power systems? how to get the base for voltage and power in generator, transformator and transmission lines?

0 Answers  

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What is the effect on Power factor and capacitor when your company load is more than 70 % of welding transformer

0 Answers  

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Which phase is prefered for connecting 1phase vt used for synchronism in an OHL? why?

1 Answers   Siemens,

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what is an isolation transformer??? what is its purpose??? what happens if it is not used where it should be used?????

2 Answers  

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Explain Power factor in simple words

1 Answers   ETO,

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how can we connect a distance relay to CT core that is for backup protection or metering?

1 Answers  

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