what is the working principle of energy saver control panel. please give the complete calculation & theory.
2394When we use air circuit breaker, it has O/L protection ,time delay SC protection, Instataneous SC protection & ground fault protection. They all have some setting range. But what is the suitable/allowable setting for the above protection which will be safe for the equipment? For example-O/L protection setting have a range of (0.4,0.45,0.5,0.55,0.6,0.65,0.7,0.8,0.9,1.0)xIn Time delay SC protection have a range of (1.25,1.5,2,3,4,6,8,10,12)xIn Time delay setting is 0.02,0.1,0.2,0.3,0.4 Instataneous setting is fixed to 20xIn Gound fault setting is given 100A,300A,600A,900A,1200A This setting are for 2500A ACB. So what will be the basic allowable setting for the above protection? is there any formulae to calculate this<
2117i m BSc ( Bio) and MBA ( Fresher) in marketing,i wanna to know which type of job i can get in pharma sector. i face the quastaion in the interview that why do u choose this sector for the job after MBA
1 5544why KBr is used in FTIR SPECTROSCOPY and why is it necessary to triturate KBr during FTIR analysis?
25 123343Post New Lupin Interview Questions
How would you make payroll corrections?
describe the dataset object in ado.net.
What is the significance of testng.xml?
How can you make sure that web api returns json data only?
How do you fix a cell in excel?
it seems that most recommendations for using fill flash talk about using -1.3 to -1.7 stops of flash compensation. This seems like very little flash (compared to the ambient exposure). Would not -.5 or -1 stop be better? : Adobe flash
What are use cases of Apache Flume?
in tdpsql what does tdpsql.cfg file contains?
Who has experience with epik or datafeedscripts.net? What better use for working with Shopzilla API?
What is scope and visibility in PL/SQL?
Explain retroactive accounting. When is it used?
How will you explain circular linked list?
What is the use of xml data binding?
The lowest allowable insulation resistance?
Explain the advantages of hibernate?