Interested to Buy Any Domain ? << Click Here >> for more details...
What is phase angle? and what is importance to measure it?
- 2 Answers
- 4979 Views
- I also Faced
- E-Mail Answers
Answer Posted / @vi
Phase angle is the phasor angle between the voltage and
current. It is very important which determines the real
power delivered to the load..
| Is This Answer Correct ? | 8 Yes | 0 No |
Post New Answer View All Answers
what is the minimum requirement gigaohms for the insulation test using 5kv in 300mm xlpe cable
what is the IEC standard for Power Cable installation in onshore (like in direct buried ground or above groung)
If we impress a dc voltage of 230 V on an unloaded 230 V, 50 Hz transformer it wi A give high secondary voltage B burn out C give secondary voltage as per K D none of these
7- What is the Dissipation Factor and the difference between it and Insulation Resistance Test? 8- What is the task (function) of DC and AC reactors in power plant? 9- What is the task (function) of (open delta with earthed) in some types in transformers? 10- What is the base of the selection of the vector group in transformers? 11- What is the zig-zag transformer and its function by drawing in large detail? 12- What is the polarity ? 13- Why we make short between phase(R) in high side and phase (r) in low side in vector group test? Where High Side ( R ,S and T ) and Low Side ( r ,s and t ). 14- What are the time on delay and time off delay? 15- What is the vector group? 15- What is the task (function) of different types of vector group such as Dyn11 , Dd0 , YNd1,……..,?
How to protect a Dosing pumps/any sensitive equipment (single phase) from surge protection inside a food factory.
what are the application of over current relay?
What is Tachometer used to measure?
The slip during plugging operation is given by= A 1-s B 2+s C 1+s D 2-s
which type of effect of turbine and generator reverse power protection ?
Can anybody just suggest about the scope of Electrical design with ETAP software?Just guide me?
raleigh method
hello!my name is sheikh iam preparing for indian engineering servieces,please send me the old question papers..to sheikhshaazforjobs@gmail.com
Why is remote backup preferred to local backup?
i have a 1500kVA transformer what is the kWH meter i need to use?
What is primary and backup protection?
