Answer / sakthivel

in telecommunication tower network we use -48 volts and + 48
volts and -48cvolt are main power supply in communication
field

What is the function of capacitor in electrical circuits?

1 Answers  

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If DG runing time neutral is disconnected what will be the effect in Engine and Electricial panel.

2 Answers   HP,

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what is function of reactor coil in Power factor correction panel

1 Answers  

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I have 11KV/415V power distribution transformer. I have found unbalance current in LT (415V) side. Also observed that unbalance voltage (3V) at LV side due to HV side unbalance voltage. What should I check for this? Also, the same LV side load can run in balance on captive power.

1 Answers  

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why ELCB's are not useful for operation theater equipments ?

4 Answers   Reliance,

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what will happen if we pass a dc current through a ac bulb of 60 watt.The dc current is half ac one

4 Answers  

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what is meant by phase transformation ratio in induction motors?

2 Answers  

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what is the use of Auto re-closer?

1 Answers  

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how can calculate 1kva generator running time in 1 liter keroscene

1 Answers   Kirloskar,

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name the types of insulatter?

5 Answers  

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how digital four pin earth resistance tester works

2 Answers  

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why the check zone and main zone are used for Busbar Protn. scheem?

1 Answers  

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