DIFFERENCE BETWEEN TRANSFORMER AND CURRENT TRANSFORMER?

7 Answers  

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What is the functaion of IGBT in UPS system?

1 Answers  

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volts=230 c=10mf a=??

0 Answers  

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what is the difference between mho characteristics and quadrilateral chara in distance protection

1 Answers   Essar,

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AVR is used for the Voltage regulation of the Generator using the feedback signal by exciting the field winding of the generator.But how the field winding will be excited & using what?

2 Answers   Alstom,

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what is softstarter? explain briefly where it is used?

2 Answers   Essar,

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how much distance is required for earth pit to earth pit in substation???

3 Answers   Divis Laboratories,

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how withstand of hi-pot test outputs of transformer wire 2.5mm

0 Answers  

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WORKING PRINCIPLE OF HALOGEN LAMP & MEQUERY LAMP

1 Answers  

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How to calculate the Sizes of the cable required for one specific load? Is there any formula for that? ( EX: For 400KW load,50mtr Length, What is the LT cable Size required?)

2 Answers   Texmo,

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Material commonly used in making transformer core is A cast iron B mild steel C high silicom steel D high carbon steel

1 Answers  

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What is different between hypo test and megger test

2 Answers   ABB,

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