voltage of a ckt is measured by volt meter having an input
impedence camparable with the out put impedance of the ckt
Eror caused is
1. Gross Error
2. Errors due to lloading effect
Answer Posted / sandeep
though it seems errors is due to loading effect, it can be
Gross error also a it is misuse of the instrument. please
justify..
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What is Fire Panel ? How it works ?
Name the component u would expect to find in a switchgear assembly?
What is the formula formula for Busbar sizing and what are the things to be consider for Busbar Calculation?
what is reactive power?, why its measured in VA ? is it transient behavior of system?
IN electrical field, WHAT ALL THINGS THE CUSTOMER WILL ASK WHILE ORDERING FOR LT PANEL (ALL TYPES OF LOW TENSION PANEL)
how to setting voltage RTCC panel
need to make a report. Need to choose a 3phase induction motor. Load conditions motor will operate in : Maximum Load: 30 Kw Speed: 2950 rpm Ambient temp: 20 cent Supply voltage: 440V Frequency: 50Hz need to look for the safety factor when choosing the motor, went through catalouge found a few, but dont know how to choose the safety factor allowing an extra load something above 30 KW to avoid any harm.
What is the formula for calculating the Instantaneous Short Circuit & overcurrent for any breaker
How to test the vector group of a Yd11 transformer? what are the relations to be checked between various vectors to confirm this vector group?
how to calculate the mesh earth network resistance in such substation, is there any recommended resistance values with references , thanks!
please send me latest & previous years question papers for IOCL Technical level questions
previous year paper of ntpc bhel for degree in electrical enng
What is float cum boost charging system?
defult setting in p220 micom motor proction relay for 11kv,640kw,f.l.a.-40a,1440rpm ht motor?
Dear all, I'm manikandan I have done by DIPLOMA EEE from 2011 , I have 5 years of experience from Power plant instrumentation field , which one field is give long life & which one field is best ,I confused a lot and also I'm studying AMIE, can I choose which department from Section B examination? pls tell me