Answer / pratik

When motor is overloaded for longer duration it's current Ia increases which cause heat in winding and as the heat increases the flux produced by the winding comes to saturation at one point,and so the motor stops to rotate.

what is the meaning of DY-11 Z-5%

1 Answers  

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what kind of material to be used after ngr unit? cu or GI

1 Answers   Michelin,

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for 5KW resistive load can anyone please suggest me whether to go for UPS/Inverter or Generator depending upon cost calulations

0 Answers  

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What is the acceptable resistance range of UPS battery

2 Answers   Cisco,

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In HT overhead line why should provide top conducter which is not connected whith insulater..?

3 Answers   Essar,

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how many earthings will be required for 1 isolator & 2 VCB, which are connected to a 1600 KVA Distribution TRansformer?

2 Answers  

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two generator runnig with parallel but only one NGR on And one off Why

1 Answers  

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What is the settings of distance protection relay in 400 kv line

0 Answers   Crompton Greaves,

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1))why we run three phase or three different circuit from a single conduit 2)) why not two circuit of different phase run in same conduit?? and why we run same three cicuit of same phae run in single conduit??

0 Answers   ACC,

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pls give proper discription of selection of transformer based on particular load.

1 Answers  

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difference between fleming's left hand rule and RHR briefly.

3 Answers  

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what is ground fault current? is there any current flow takes place through ground? is it possible? if it's possible whether it affect human beings on earth near the fault or not?

2 Answers  

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