What is purpose to use relay after digital output module? Why normally we don't use relay for digital input module?
3 7054at meter room 50 hrc switch installed,but there are not get earthing proper,so what happen?and 11kv transformer out put going in to hrc main 400a three nog each? so earthing is require for all switch? (some customer made earthing at there home.)
1452Hello Friends, How can we recognize the CT Star Point is S1 or S2 in case of Electro Mechanical Relays and what is meant by Restraining coil in relays and what is the purpose of that.. thank you in advance..
1666Post New Siemens Interview Questions
Mention the content that is present inside a PPT ?
Differentiate between static and dynamic channel allocation.
Explain ng-include directive.
how the phase convertor changes the no. of phases
Differentiate between digital phase converter and ordinary phase converter.
Describe the file types *.ear, * .jar and *.war?
what do you mean by resistivity survey of tubewell
Is windows 10 the last version?
sir i ve applied for hindustan petroleum and power grid india ltd..and the exams on feb 22.can you pls send model papers and tell how to prepare for those.i need to get into any of these for sure.....
What are the requirements to access a web service?
Explanation about replication server software?
Can you please explain the difference between .js and .min.js? : jquery mobile
Is there chrome for linux?
Why did you choose this particular career path?
How do you edit a document?