Answer / venkatesh

yes because if the machine is failed it can be operated by the handle

IN dc capacitive reactance is??

1 Answers  

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line vltage of three phase distribution transformer is 433v and phase voltage is 250v,but we required 230v for domestic distribution,then how we reduce phase voltage of transformer

5 Answers  

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What is the meaning of EDO in DG panels?

3 Answers   Bajaj,

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WHAT IS RMU & HOW IT WORK,IT USEFUL FOR HT OT LT POWER DISTRIBUTION MAUFACTUERE IN INDIA.

2 Answers  

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HOW isolation transformer works.

2 Answers  

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what is quality factor in series resonance circuit and calculate the factor of voltage magnification? how it happens?

1 Answers   BARC,

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What is the power rate of power transformer?

1 Answers  

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why we not connect the 12 V batteries in parallel to get the more backup supply for an UPS ? wheter off line or on line UPS ?

2 Answers  

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What is working principle of ACB and VCB?

9 Answers   Greenko, HCC,

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why we used dc supply for field in dg set

1 Answers   Hindusthan National Glass,

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respected sir, sir recentely i have applied for chennai and tiruvananthapur section enggineer and juniour engg in electrical dept. but still i donot get how i have to syart my preparation and also t the same time i donot know exactly what they r going to give in the examinations i mean which sections they r going to give i donot know exactly, can u prefer whichh books i have to follow and model papers or both boards

1 Answers  

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can anyone pls expain me about how can we design a cable tray??suppose if have to draw a 3 nos of 50 sqmm AYFY and 2 nos of 35 SQmm of AYFY cable through the tray..how can we design the tray size?? regards...

3 Answers  

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