5. Fuse protection
5.1 Area of use
Fuse technology is relatively simple, but there are a number of disadvantages to their use, which we will come back to later:
a limited voltage range (MV and LV) ;
intrinsic fragility and sometimes complex support systems;
sometimes delicate coordination between levels of protection;
the need for replacement after operation ;
risk of overvoltage due to the LdI/dt effect, where L is the source circuit inductance.
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Fuse protection
Building a protection plan
Bibliography
- (1) - WILLHEM (R.), WATERS (M.) - Neutral grounding in high voltage transmission. - Elsevier publishing company.
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