Answer / roop kumar

To identify the phases in switch yard / line and to synchronize the system

what will happen if 11KV is given to 1.5 square mm cable connected with constant load of 10A ?what will be the condition of cable after injecting the voltage?

1 Answers  

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how to write program by ladder logic in case of PLC operation

3 Answers   Gridco, Sofcon,

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why rating of motor in HP

2 Answers   MSL,

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What is plc.

2 Answers  

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why most of junction box vendors providing T5/T6 Temp class jb's for T3 area any special reason?

0 Answers  

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we have a 2.5hp Starite electric motor water pump,the elec motor burned out,we need to replace starting capacitor(old capacitor specs erased),what microfarad rating capacitor do we need? 110-125V

0 Answers  

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freuency meter

1 Answers  

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I want to measure resistance between Neutro and earth conductor for 3 phase Transformer what should i do

1 Answers  

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Why can't we take NO LOAD TRIAL of motors having V1 mounting??

0 Answers  

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how step down and step up voltage is occured in transformer

3 Answers  

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pls,send the previous year written test questions.

0 Answers  

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When semiconductor fuse does save thyristor in each cycle of conduction? Why under voltage setting keep less in SPRS and more in DC drive?

0 Answers  

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