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.

IS THE ANY DIFFERENCE B/W GENERATORS & ALTERNATORS

6 Answers  

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how to calculate induction motor rating (HP) if name plate is missing from motor at site condition ?

6 Answers   ABB, apatel, Bhel, Spatel, Voltas,

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What is the calculating formula for HT and LT amps in a transformer.

22 Answers   Cipla, K-Electric,

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At which time Synchronous generator act as a Synchronous Condenser?

1 Answers  

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what are the effects on an power plant and consumers if the power factor is increased or decreased?

2 Answers  

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

0 Answers  

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what is the effect when the shunt field winding is opened in dc shunt motor (i) at the time of starting ? (ii) in running condition ?

4 Answers  

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one KVAR takes how much amps, and how to add power capacitors to electrical panels, for example if one of the MCC drawn 800amps means how much KVAR required

1 Answers  

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what will happened if generator runs with slow speed?

3 Answers  

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wht is the purpose of the earth electrode other then earthing

1 Answers  

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why fault current always calculated for 1 seconds?

3 Answers   Coca Cola,

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What are the voltages at which electrical energy is transmitted

7 Answers   KSEB,

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