Answer / hanupowergrid

Fans use capacitor-run induction motors. Since a fan is expected to be operated just by the flick of a switch, it has to employ a continuous-rating capacitor in series with its auxiliary winding, which stays energizerd as long as the fan runs. The capacitor used is paper type or oil type.

physical identification of HT & LT panel

0 Answers   Schneider,

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sometime battery charged and then automatically charged when rectifier ON conition, is there any chances please clarify the same.

0 Answers  

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What happens if we give ac supply to dc shunt and series motors individually

4 Answers   Essar,

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How to calculate the load loss and no load losses of the power Transformer? i am having the following details : full load ct : in AMP HV :1676 ; LV:31.5 1800 KVA ;33KV/620 V for wind mill applications

2 Answers   ReasonSoft,

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What are the different sizes of cables for H.T and L.T side of supply?

7 Answers   Bhel, BSES, Karthik Industries, Lanco, Nedco, Shilpa Electrical Engineers, TATA, Torrent Power,

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What is switch disconnector fuse?

1 Answers  

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Why grables are put in substation?

1 Answers  

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What happens if ac is applied to dc systems and vice versa?

5 Answers  

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What is maximum load capacity of 800 VA inverter?

5 Answers  

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I am working as maintenance engg. in electrical but i want to do carrier in electrical drawing.Tell me about that.

2 Answers  

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what is timing for mccb 800A tripping?

1 Answers   L&T,

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Let me know that how i calculate the alternator sub tranciant reactance and tranciant reactance.

0 Answers  

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