Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / sudhakar g
Depending on the curves of MCB the tripping current and it
based on the application also we can consider
B-curve: 2-5 times at rated current
C-curve: 5-10 times at rated current
D-curve: 10-20 times at rated current
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
where was current transformer protection units used and why??
1.What is captive power plant? 2.What is national grid?Give brief idea.
Is phenomenon of resonance is harmfull fr the machine? if not or if yes please explain it?
what is the difference between switchgear and circuit breakers and is there any difference between outdoor and indoor switchgear and circuit breakers , and how would you differentiate between switch yard and substation and grid station . thanks
in an electronic tri vector meter when the current and voltage sequence changes ? what is the effect of phase sequence on recording of meter
what happen if the parallel generator phase angle shift by 1 degree in manual mode
What are the three types of compensators?
What is meant by sag?
Difference between shunt, PMG and AREP excitation. Which is the most reliable between PMG and AREP.
how to calculate the formula of cable size if motor kw is given
hi Is there any possibilities to find out the rotation of a shaft or something else by using electromagnectic waves or by IR rays.If s then can v change the dir., of rotation of the same by remotely?& how? plz dn't any1 say "NO r CAN'T"
WHY THE DIMENSION OF TWO SAME RATED MACHINE IS DIFFERENT ?
What is difference between unity power factor wattmeter and upper power factor wattmeter? In short circuit test of transformer the wattmeter used is unity power factor type or upper power factor type wattmeter?
Initially, when the input is not equal to the output — what type of response is this?
Calculate torque developed by the 3-phase, 5 H.P., 4 pole induction motor runs at 1500 rpm A 23 N-m B 21 N-m C 10 N-m D 0 N-m
