What is the difference between Droop vs Isoch Control?

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what happens when back charging of transformer is done for longer period

1 Answers  

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working principle of oil startar

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Can we use a window type neutral CT instead of a bar type neutral CT. We have an issue with a neutral bar type CT of 800/1 ratio with a Circuit breaker NS800L shneider type, and we want to change it with a window type. Pls advise. Thanks

1 Answers  

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what type of load we can give to motor shaft?

2 Answers  

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When i went to a interview the interviewer ask me a question for that i cant able to answer him if anyone knows answer me How will you design a capacitor bank for a plant? if my p.f is 0.6 i have to improve it to 0.9 or 1 what kind of steps i have to do? and is there any formula for calculating this?

6 Answers   APNPDCL,

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What is the feedback in the control system?

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I have AC automatic voltage regulator 15KVA What output currant?

3 Answers   Siemens,

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how we check vector group dyn7

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What will be the resultant out put voltage when two different voltage rating batteries are vconnected in parallel? pls. answer with example if available.

1 Answers  

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how to calculate knee point voltage for pt?

1 Answers   Amec,

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how we can calculate cable size of 230v,1 hp single phase motor ? panel to motor distance is 25 meter

4 Answers  

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