ct connection of energy meter

1 Answers  

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what is fuction static switch in ups and tell me use parts name and fucion

3 Answers   Dalkia,

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The coulomb is a unit of:(a) Energy(b) Voltage(c) Power(d) Quantity of electricity

1 Answers  

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why transformer is giving some humming noise .....?

11 Answers   Electrotherm, JSW,

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why resistive load has unity power factor,inductive load lagging and capacitive load leading power factor?

3 Answers   OEG,

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what is proper capacitor placement? How to evaluate capacitor size?

0 Answers   CPCL,

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If not maintained 3 phase clearance,what happened ?

2 Answers  

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In AC Drives How can change & control its output Frequency?

5 Answers   Jindal,

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Explain the operation of damper winding

2 Answers  

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Why LED light has advantage of rapid reflection ,although other lights alse reflect.? and this light is considered to be best for transmission usage in case of Free optics

0 Answers  

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how to choose the cable size for 100A(is there any formula please update)

6 Answers  

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Use of switch mode power converter in real-time basis?

0 Answers  

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