What is Class and accuracy in CTs? Types of Classes and
important of Classes?
Answers were Sorted based on User's Feedback
Answer / amolkarne
class of accurecy means the percentage of error while
measuring.
Diff. Accurecy classes are
0.5
1
5
10 etc
| Is This Answer Correct ? | 3 Yes | 1 No |
Answer / bhupendra bolya
metering CT
0.1, 0.2s, 0.2,0.5s, 0.5,1,3,5
Protection class CT :
5P10,5P15,10P15 etc.
| Is This Answer Correct ? | 0 Yes | 1 No |
what is meant by GOD in transmission system ?
What is R/X ratio? I have heard that this ratio is higher in a radial distribution system.Why is it so? I would appreciate a word. Thank you
1 Answers Power Grid, Vignan University,
What are the limitations of Kirchoff's laws?
diff b/w normal grounding and resistance grounding
when the PFR (POWER FACTOR REGULATOR)change a step to zero,one of the RCCB will triped off,is it the changing step of this PFR effect the RCCB?
define transformer
what material is the electrical housing wire made of? is there any difference for the telephone lines?
What is vcb?
what is the chemical reaction of solt and charcoal in earthing?
If excitation will increase, then what will be the effect on power factor? Will it decrease or increase?
wats the procedure to calculate no of batteries for ups?
What is the Power factor of DC Power system ?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)