Answer Posted / karuna karan
Motor alignment is to check motor shaft coupling to pump or fan shaft coupling free rotation with axial and radial direction with the dial gauge clearance of all the 4 angles 0° , 90° , 180° , 270 below 0.05mm (50 microns). And also to check the coupling gap as per general arrangement drawing and also to check bearing clearance of both DE and NDE.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Define coil span?
What are the protections for safe running of electric generator?
There are different classes of protections in power plants.class a,b,c are clear..is there any class d and e r there..and elaborate class b protection.
what is KSR type transmission tower? What is LSR type transmission tower?
what r the checklist while installing 500 kva transformer
How to arrange a hous hold earthing system to keep minimum earth resistance( below 7ohms).
what is the differebt between ac and dc fuse?
I have a CT meter with ratio 60/5. The meter reading of previous month was 3290.49 and that of current month was 3797.26. How many chargeable units as per normal meter should be my reading.
what is the relationship between current&voltage in practical purpose ?
IN 1000kva transformer where the oil and winding temperature sensors is connected
when ac current flows thru d coil of a contactr,it energizes,magnetic field attracts d contact of the coil...nw wont dt ac current in d contct induce current back on to d coil thru mutual inductance leading to high currnt in d coil
Why we use circular(Stepped) cross section in transformer core?
We have two APFC panels in same station. I need how to connect CT in two APFC panels.can we take one CT in series connection or two separate CTs.
How i can calculate current of cable according to ares?
How do you determine the size of transformer radiators in a transformer?
