Answer / venkat.v

Mainly blowers are used in dc motors, its depending up on
size & kw of motos

we want low electricity at lower speed of fan.what we have to do?

5 Answers  

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Why do power lines not short out when they fall into water?

0 Answers  

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Unit of Magnetic Flux Density a) Tesla b) weber c) Hendry d) Farad

3 Answers   Ecil,

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What is the meaning of C1, C61, C91 cable

0 Answers  

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How to Decide the Location of Earth pit for Compressor in Oil Depo? and How to measure the resistance of earth pit Pls explain me with the help of Circuit Diagram?

0 Answers   Triune,

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I have been using an 600VA with 0.6 p.f UPS with my desktop which has 450W power supply unit. Can anyone explain how can this happen . Because the output of the UPS is 360W (600*0.6) (<450W)

0 Answers  

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What is 100% protection of generator? Why 95% protection is used not 100%?

9 Answers   NTPC,

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Why temperature rise test is conducted in bus bars and Isolators?

5 Answers   Areva,

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Why transformer rating in KVA? and Generator also?

6 Answers   Bhel, IEEE, Toyo Denki, Toyo Engineering,

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Safety measures in air circuit breaker

5 Answers   Megatron Solutions, TCS,

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What is the selection & Designing procedure for DG/Transformer

4 Answers   Crompton Greaves, Sterling, TATA,

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Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,

0 Answers   APTransco,

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