Answer / anand yadav

Reverse power protection is used to avoid the generator running as motor, if the prime mover speed drops then generator will become a motor, it will load the other power source and will affect the power factor a lot.

What happens to voltage when current through the inductor is constant?

0 Answers  

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If VFD is On but no starting commond on it. so how many outpout voltages of VFD

0 Answers  

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explain Uninterrupted power supply detailed electronical operation with circuit diagram

1 Answers   Emerson,

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If carbon brushes spring tension either loose or tight, what happen on Motor performance During Full load Operation?

5 Answers   Electrex, HP, TATA,

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Is there any question in the name of Static Switch in UPS??

0 Answers  

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What is the advantage and disadvantage of dry type transformer?

5 Answers   Bhel,

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solar inverters was not connected to the nuteral link .this nutwral possible to any other systems

0 Answers  

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A circuit breaker on detecting fault will a. Open b. Close c. Open and trigger the alarm

2 Answers  

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IN electrical field, WHAT ALL THINGS THE CUSTOMER WILL ASK WHILE ORDERING FOR LT PANEL (ALL TYPES OF LOW TENSION PANEL)

0 Answers   L&T,

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How is the air circuit breaker quenching the arc. If it is by air means, where is it come from?

1 Answers  

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hi!!! i have a question that how the thermal test in winding temprature test is taken can anyone explain me in detail??? i will b very thankful!!!!

1 Answers  

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what is effect of reverse c.t connection on metering.

4 Answers   Cushman Wakefield,

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