Answer / k.prakashchandra

Generally ,the charging rate should be at least 10 % of AH
of the battery set numerically,so that full charging time
will not exceed 10 hours.

What is Meant by Load factor in Power plant?

2 Answers   ABB, Electrical,

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sir, what is the importance of Fault MVA. how to calculate fault mva of 33kv substation connected by 6.5 km line(single circuit with equal spacing) with 110/11kv transformer in 110kv susbstation.the fault mva on 11 kv bus in 110kv susbstation is 208mva.

0 Answers  

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in the farm,water tank of 8000 litter capacity situated in 12 meter above.Farm owner want to lift 7000 litter of water within 7 minute to water tank of 12 meter above.which motor having HP rating is suitable for pumping??

1 Answers   ABB, Anchor, Havells, Keltron, KSEB, L&T, vguard,

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hoe to select the cable size in sq mm for certain load?

5 Answers   TCS,

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What is the dc grounding system and what is diff between AC/DC grounding system?

0 Answers  

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what questions will be asked for 11/33KV licence interview APSEB hyderabad. Can any one share question and answers.

0 Answers  

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what is the difference between a feeder and a cable?

3 Answers  

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What is meant by sotf,lbb,power swing,pole discrepency,auto reclose?

1 Answers   Bunge, Electrical, Omega, TCS, TNEB Tamil Nadu Electricity Board,

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If a rotary UPS is in line through grid power; What would be the impact on Power Factor if the load through rotary ups is 25% , 50% , 75% & 100%. Will the power factor reduce with less load?

0 Answers  

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what is the working difference b/w softstarter and Variable frequency drive ?

6 Answers   Parle,

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what is emitter follower configuration? and what are it's features?

1 Answers   IBM, TATA,

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A resistance of 50 kΩ has a conductance of:(a) 20S(b) 0.02S(c) 0.02 mS(d) 20 kS

1 Answers  

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