What are the classifications of high and low voltage fuses?

High and low voltage fuses can be classified according to different classification methods, with the following common classification methods:

1. Classification by working voltage: High voltage fuses are suitable for circuits with a rated voltage greater than 1kV, while low voltage fuses are suitable for circuits with a rated voltage not exceeding 1kV.

2. Classification by fusing method: Common fusing methods include fuse type fuses, fuse switches, and fuse combination switches.

3. Classification by rated current: According to the rated current range of the fuse, it can be divided into different models and specifications to adapt to different load requirements.

4. Classification by usage occasion: According to the usage occasion and environmental conditions of the fuse, it can be divided into indoor fuse and outdoor fuse.

5. Classification by fuse structure: The structural forms of fuses include plug-in fuses, fixed fuses, switch type fuses, etc.

Suitable high and low voltage fuses need to be selected based on actual application needs and circuit characteristics. When selecting fuses, comprehensive consideration should be given to factors such as rated voltage, rated current, fusing capacity, and installation method.

I hope the above answers can answer your question. If you have any other questions, please feel free to ask.