Fuse or Circuit Breaker: Which Should You Use?

Circuit protection

For most of us in the field of electrical design, circuit protection issues are ubiquitous in our daily work. There are countless circuit protection techniques available to address phenomena such as high voltage transients, induced blowback, capacitive coupling, high surge currents, and ground faults, to name a few. However, the most common circuit protection devices can prevent overcurrent situations. As most of us already know, overcurrent protection is usually achieved by installing fuses or circuit breakers in a power supply feeder.

The biggest problem faced by most electrical designers is which equipment to choose in any given situation. Usually, we choose fuses or circuit breakers based on past experience and personal preferences. In any specific industry, past experience is often a good guide for this selection process. However, when you change a project or transfer to a new job, what you feel comfortable with may not be suitable for the requirements of the new system or product.

The products provided by Weikewei can reduce heat generation by 60%, power consumption by 50%, and protection time more in line with load and equipment requirements. The circuit breaker and fuse products have complete independent property rights. Domestic design, assembly, and production to ensure the localization requirements of products and equipment.