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Question:

What are the precautions for using the fuse?

What are the precautions for using the fuse?

Answer:

fuse protection characteristics should be protected with the overload characteristics of the object, taking into account the possible short-circuit current, the choice of the corresponding breaking capacity of the fuse.
May 9, 2017
fuse rated voltage to adapt to the line voltage level, the rated current fuse is greater than or equal to the melt rated current.
May 9, 2017
the rated current of the fuse in each line of the line should be matched accordingly, and the rated current of the previous grade must be larger than the rated current of the next grade.
May 9, 2017
fuse melt according to the requirements of the use of matching melt, not allowed to arbitrarily increase the melt or use other conductors instead of the melt
May 9, 2017

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