What is purpose to use relay after digital output module? Why normally we don't use relay for digital input module?
3 8492at 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.)
1911Hello 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..
2171Post New Siemens Interview Questions
What is assume referential integrity?
Define multi-core cpu?
Do you have to renew windows 10 every year?
Explain how can you integrate CSS file to your webpage?
What are subquery and its properties?
What is controller in spring mvc framework?
What is action tag in html?
Describe how you would go about writing your own button style?
What is the difference between hadoop and spark?
What is the difference between web role and worker role?
Can windows 7 be updated to windows 10?
Is spring a link?
What keyword allows you to refer to private variables of a class in flex?
Does UML guarantee project success?
What is Normal Loss? and What is the reason for Debiting such Loss in P&L account and also Crediting in Trading Account? and how the Loss should be accounted?