for distribution line ratio of x/r
1.<0.1 2.>10 3.>1 4.<0.01
Answer Posted / sandeep
X/r ratio for distribution line is more then unity
Is This Answer Correct ? | 19 Yes | 7 No |
Post New Answer View All Answers
What is the technical difference between On delay timer and a Star delta timer?
what is the standard values(Megger test) of resistances between L&N,L&E and N&E for a system on IEE regulations?
What is the effect on power factor, shown by a trivector meter; incase of reverse phase sequence. If the power factor of a system is lag what meter will show in case of reverse phase sequence connected to the meter. and What in case of lead.
How to do bus bar short circuit calculation for 230KV/11kv, 60 MVA Substation?
what is positive , negative & zero equivalent system resistance
what irequirment need to be followed when working on live equipment
Why frame of the motor is specified?. If we mention KW and voltage level,automatically frame is decided or separately frame is compulsory to mention?.
what is difference between window type and wound type transformers?where we will use window type and wound type transformers?
What is the previous name of Cox's Bazar
what is resver in electrical enginnering with answer
During Starter Panel Com missing I Found The Main Incomer 40Amp MCB 10KA Trip When Motor Change Star To Delta Motor Rating 20HP BUT When We Use Same MCB To Other Motor It Does Not trip Or What Is Necessaries for Star Delta Starter MCB SFU MPCB OR MCCB And What are The Breaking Capacity of MCCB in the Motor above 15HP
Explain in brief description about the operation of DG sets.
how u measure/calculate renge of capacitor,capacitor has no any rating tag.what is the theory of measure of capacitons.
how to carried out DAR test in 11 KV Alternator ?
how ct burden,magnetising current,ratio and knee point voltage are related & derived