define excitaton voltage and excitation current?2 29683
We have a 1275KVA existing Transformer in a power plant project. Customer want to get it test & confirm whether it is a Dyn1 Transformer or not. Pleae let me know how to test it.1 2031
what is the power factor of the megnetising component of transformer1 2175
different between horse power and break horse power2 2780
how do we calculate contactor and fuse rating for a motor if its full load current is known,i want exact calculation for 1.5 kw motor????1 3939
How do i perform grounding of star point of Genset (400V) for making connection with step up transformer of DELTA-DELTA (400V to 20KV) ? while Genset itself has its own neutral and grounding bus bar inside genset breaker box whereas we have another neutral and grounding busbar in synchronizing panel next to genset at maximum distance of 6meter, would someone pls advice if we can only perform neutral grounding in synchronizing panel or should we ground neutral on both places inside genset breaker box and synchronizing panel.449
Please recommend best SAP MM classroom training institute in Hyderabad ? Thank you
In South Africa , the current rate for value added tax is ?
draw diagram of earthings
Explain Bridged networking?
why metadb requires a seperate slice to create Solaris volume manager
5. How many repositories can we create in Informatica? 6. What is surrogate key? 7. What is difference between Mapplet and reusable transformation? 8. What is aggregate awareness? 9. Explain reference cursor? 10. What are parallel querys and query hints? 11. DWH architecture? 12. What are cursors? 13. Advantages of de normalized data? 14. What is operational data source (ODS)? 15. What is meta data and system catalog? 16. What is factless fact schema? 17. What is confirmed dimension? 18. What is the capacity of power cube? 19. Difference between PowerPlay transformer and power play reports? 20. What is IQD file? 21. What is Cognos script editor? 22. What is difference macros and prompts? 23. What is power play plug in? 24. Which kind of index is preferred in DWH? 25. What is hash partition? 26. What is DTM session? 27. How can you define a transformation? What are different types of transformations in Informatica? 28. What is mapplet? 29. What is query panel? 30. What is a look up function? What is default transformation for the look up function? 31. What is difference between a connected look up and unconnected look up? 32. What is staging area? 33. What is data merging, data cleansing and sampling? 34. What is up date strategy and what are th options for update strategy? 35. OLAP architecture? 36. What is subject area? 37. Why do we use DSS database for OLAP tools?
If the recruiter is expecting thorough Knowledge\exp on the following topics:- o Material master o Vendor master o Purchasing o Release strategy o Inventory management What type of questions can i expect ? Please mention some important questions
what are the types of cursors in DAO?
why some samples are taking 500mg for water content and some samples are taken 2g for water content?
what is the working principle of thrust pump in centrifugal chiller.
can i connect REF and Differencial relay in 1 CT core for transformer protection?
who are the stake holders in accepting the requirement for that project
How the HDFS Blocks are replicated?
Why the output of OP-AMP is always less than Vcc?
what is Negotiation?