In a Circuit how the MCB and Fuse ratings are calculated.
And shall the fuse follws the MCB or it is otherwise?
Answer Posted / shaik
depending on the full load capacity ratings is calculated.
It is not necessary to connect MCB and fuse both,one is
enough.if u want to connect both then first fuse the MCB
| Is This Answer Correct ? | 11 Yes | 15 No |
Post New Answer View All Answers
my bachelors was done with EEE now i got admit in NU with CS as course. how to answer this qns 1) why u choose cs? 2) why u changed from eee to cs
what are factors to be consider in electrical installation like load factor,diversity factor .....
what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.
What is the reason that the humming sound is coming from the induction furnace panel?
Is there any type of starter for DC motor other than two point,Three point and Four point starters?
what maximum range of star & delta in hp or kw ?
What is the criteria for selecting the voltage classes of an AC Induction Motor.The KW rating above/below which ht/lt selection is made may be provided in details.
I have motor 1500 HP and , 4160 V , 60 HZ , then i need the rating of transformer which can feed that motor ??
How to select a contactor? How many types of contactors are available
How we calculate the size of ht cable for any transformer
What is the difference between a fuse and a breaker?
how can decide the current rating of oltc
ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?
we are small scale industry in production of rice & rice bran. Pls let me know how to take contract demand for our industry.. (for information we have total 600.hp)
where lt & ht capacitor used