if the neutral and ground of ups voltege are connected
together in the source itslef then why the voltege b/w
neutral and ground comes positive in some other destination
inspite of having earth pit. how can we mimmise this?
Answer Posted / varatha
there maybe some earth resistance . we need to clear that
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
If P will increase then what will happen with PID?
Whether the DI, DOs shields can be connected with Analog Input Shield Earthpit?
what is instrument philosophy
What is the working principle of the magnetic meter?
how to calibrate electro pneumatic positioner 8013 mil controls ltd ?gsr
Regarding , there is an air cooler which control the fans(50% of AV FANS) by temperature in outlet , and the louver of Air cooler is controlled by HIC from control system , So if on Air cooler we will consider 2 individual I/P converter or positioner?
Make Heater Process Logic.
what is maxdna ?. explain about the software details.
How is work 5/2 sov?
how is work pressure switch& level switch?what is the principle of this?
What is limitation of the ht.of the displacer of a level trol?
sir ,iam in dem urgent need of HPCL Paper of Instrumentation Branch plz send me at your earliest convenience at ujjwal_sharma1983@yahoo.com
In apron feeder how TPH is calculated?
Boolean algebra
hi,i am doing 3 year in electronic and instrumentation engineering. what type of aptitude questions will be asked in a core industries and how can i improve my skills in instrumentation?