what is the difference in MCB, MCCB, RCCB, ELCB, & MPCB (motor protection circuit bracker)
12 184856How to calcute the cable size for both HT and LT please specify the formula for that Regards Chethan C
1 1910Dear sir, In our plant have Station Transformer having capacity,i want to know, why LV side 40 - 40MVA is given? & how we can get 6.3 KV supply from tertiary(i.e. Open delta connection), Vector Group YNyn0 - yn0 +d MVA Rating 80MVA / 40 - 40MVA + 26.7MVA Voltage rating 420 (Tap range +6,to -10)81.25% /11.5KV - 11.5KV +6.3KV
1759How magnetic balance test of single phase transformer is done,Especially in ESP transformer rectifier set.
2 4759for measuring current and etc.,why we use value of 1.732 in three phase calculation. not in single phase.why
3 19314Post New Bhel Electrical Engineering Interview Questions
In java, how many ways you can take input from the console?
One key aspect of service oriented architectures is late binding of services: That is while an application is being executed the system can bind to the required concrete service. i. Service selection in inContext makes use of non- functional and functional aspects. Discuss briefly the difference between functional and non- functional aspects in SoA and why it is necessary to consider both when selecting services. ii. Discuss briefly how the inContext platform uses relevance ranking for service selection. Explain in particular how context data is being used. Continued
Write a function expand(s1,s2) that expands shorthand notations like a-z in the string s1 into the equivalent complete list abc...xyz in s2 . Allow for letters of either case and digits, and be prepared to handle cases like a-b-c and a-z0-9 and -a-z. z-a:zyx......ba -1-6-:-123456- 1-9-1:123456789987654321 a-R-L:a-R...L a-b-c:abbc
i want to know ,If a five-digit number is input through the keyboard, write a program to calculate the sum of its digits.
What are the four types of presentation?
How can leveltrol be installed in steam drum for measuring the level of steam drum
Python How to create a multidimensional list?
Explain about "s" permission bit in a file?
How old is angular?
What are the features that are provided to make a program modular?
How do I merge cells in an excel spreadsheet?
What are the rules for the identifier?
Where the system time is stored? In processor or in separate timer ic for that?
List the different types of columns in oracle reports.
What are new in bo 5.1?