Then, In which all places, we can use a polyfuse.
What are its limitations?
Why can't we replace a conventional rewirable fuse/MCB in electric circuits in our home by a Polyfuse?
What is the rating of conventional rewirable fuse, MCB etc.
What is the rating of polyfuse(resettable fuse or PPTC fuse). Polyfuse are normally used in electronic circuits.
Can we replace conventional household power supply main rewirable fuse with these polyfuse. Is it available in such...