0 votes
by (160 points)
How does a resettable fuse work?

1 Answer

0 votes
by (280 points)
PPTC resettable fuses are designed and made of patented Polymeric PTC (PPTC) material in thin chip form. ... Upon fault current being removed, the resettable fuse cools and its resistance drops to the original extremely low value. The resettable fuse is \u201creset\u201d and allows the current through the circuit again.

Related questions

0 votes
1 answer
asked Aug 27, 2020 by resetting (120 points)
0 votes
1 answer
asked Jul 31, 2020 by ptcheaters (200 points)
0 votes
1 answer
0 votes
1 answer
0 votes
1 answer
0 votes
1 answer
0 votes
1 answer
0 votes
1 answer
0 votes
1 answer
asked Nov 9, 2020 by cartridgefuses (180 points)
0 votes
1 answer
...