what is the difference between MCCB and SFU in terms of their
application?
Answer Posted / dev
can we replace switch fuse unit with MCCB
| Is This Answer Correct ? | 5 Yes | 5 No |
Post New Answer View All Answers
what are the necessary basic electrical topics to learn for mechanical engineer to deal practical problems.
Differentiate between digital phase converter and ordinary phase converter.
1.why are not using acb 33kv ht side? is there any problem 2.what is difference between acb,vcb,sf6 breackers? 3.what is the function of invertor and convertor in ups?
How does a digital electronic meter work??????
Dear sir, How to calculate 3.5 core pvc aluminium armoured cable meter wise carrying amps rating.Please give the solution with a good example.
How o select the electrical fuse?.What are its characteristics.How to select the material od fuse?
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"
how can get electrical "c" licence.i am complited in DEEE.PASSING YEAR OF 1993.WORKING IN PVT COCERN LT LINE.PLEASE ADVISE ME .CELL NO 9994786021
which type of amplifiers are used in multimete?
Explain the operation principle, advantages and disadvantages of the following converters: a) A 12 pulse converter b) A Switch-mode inverter c) A thyristor inverter
What happens to a line-frequency of high-frequency transformer when it is first energized/ re-energize?
How do I calculate a WTI CT ofa 1250kVA 6600/400V transformer
Draw a SLD for main panel for school having connected load of 1200kw and emergency generator 200kw.also show the increase of additional load of chiller 225kw in the lv panel indicating meter postion size of transformer ,cables and capacitor bank.
What is the function of retrip in busbar?
In radial network the source is fed from 1 end both ends at central