what is timing for mccb 800A tripping?
Answer / sheikh
approximately 3 seconds not more then 3 seconds
| Is This Answer Correct ? | 13 Yes | 0 No |
what is the meaning of stub protection?
what is laser diodes?
What is the main purpose of relay?
why we r fixing harmonic filter
wd do u understand by stablity of ps?
dear all, can any body explain that how to select an induction motor for a specific mechanical load(inertia). is there any formula or calculation then please give me. i shell be very thankful to all of you. Thank,s and Rgard,s.
A well system is when , no. of bus bar is less or more. Tell me the concept of it.
Why is it prefer to initiate circuit breaker failure by "86" lockout relay not by "94" tripping relay ?!
What is dry and wet flashover.
what parameters should we check to reduce the power bill
what is bushing in transfermor
7 Answers Bokaro Steel, Visa Steel,
define transformer
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)