Answer / syed nasir ali

I DO HAVE PLCs IN MY ORGANIZATION THEY ARE SIEMENS SIMATIC
S7 400, SIEMENS SIMATIC S7 300 , SIEMENS SIMATIC
S5,MITSUBISHI , ALLEN BRADELY

Answer / sarita

Electrical power is transmitted over high voltage
transmission lines, medium voltage distribution, and inside
buildings at lower voltages. Powerline communications can be
applied at each stage.

What are the consequences in using existing step up transformer (primary 6.6kv/175A, secondary 480v/2405A) for step down transformer to have a 6.6kv output?

1 Answers  

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why vector group used in transformer and what effective in output

1 Answers  

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What is EHT tariff or Power factor Tariff ????

0 Answers   KSEB,

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Where the Dry type tranformers are used.

5 Answers  

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how to calculate the phase diffrence beetween given two equetion  y= 15sin(wt+pi/3) and y=10sin(wt-pi/4)

1 Answers  

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Write the force balance equation of m ideal mass element.

0 Answers  

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Where double earthing is required? Is there any power specification to have double earthing?

10 Answers   Delphi,

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WE HAVE A LOAD OF 55KW MOTOR ITS VOLTS 380 3PH AND ITS TAKING 100AMPS (ITS FULL LOAD IS 105AMPS)AND ITS CABLE IS 4CX50SQMM ,NOW ITS GETTING ABNORMAL HEATUP IN CABLE,PLZ TELL WHY ITS HEAT-UP?(CABLE LENGTH IS 15 METERS ONLY)

10 Answers  

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How could a garment factory benefit from renewable energy

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in 33/11kv stepdown transfomer, transformer will stepdown to 11kv & remaining 22kv where it will go..

3 Answers  

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what is the difference between vector scale and vector diagram?

1 Answers  

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tube light how its working.,?

3 Answers  

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