what is use of capacitor in fan

8 Answers   ABB,

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What is the difference between ELCB and RCCB. Please define the working of both.

6 Answers  

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what will happen when the dc supply is given to the capacitor?

0 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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Why r use in the tap changing x' mer.

2 Answers   L&T,

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how does a current carrying conductor posess a magnetic field. what is the reason for the production of electro magnetic field around the conductor

2 Answers   Vizag Steel,

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does any one know where we can purchase insulation oil for high voltage oil filled cables

0 Answers  

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how to claculate earth strip size for 1500kVA transformer for neutral and body

4 Answers  

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Why we specify TNC switch with 1NO 1NC ,2NO 2NC ? how we get connection.?

0 Answers  

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hi friends iam collecting details about motor,generator & transformer so send some web links to about motor,generator & transformer ,please help me .i need your help.thank u

4 Answers  

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how to measure earth resistance of a substation

0 Answers  

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In an LT pole, the line voltage is 415V. How is it converted to 230V into the house via the service cable?

10 Answers  

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