Knowledge

A fuse link is an electrical appliance. When the current exceeds a specified value, the fuse link will use its heat to fuse link the fuse link and break the circuit. The fuse link is based on the current exceeding the specified value for some time, using the heat of the fuse link to melt the melt, thereby breaking the circuit. The fuse link uses this principle to make the current protector. Fuse links are widely used in high and low-voltage power distribution systems and control systems as well as electrical equipment. As a short-circuit and over-current protector, it is one of the most commonly used protection devices. So, what are the common fuse link connection types? Next, let's take a look together.

The resistance of the polymeric housed surge arrester is a metal oxide semiconductor non-linear resistance with zinc oxide as the main component. When the voltage applied across the resistor is less than the varistor voltage, the varistor assumes a high resistance state. If the resistance is connect

The polymer insulator is a kind of insulator that does not use porcelain as the insulating medium at all. For users, the main advantages of this type of suspension and horizontal rod insulators are high mechanical strength, light weight, and excellent performance in high-contaminated areas and under

Silicone tubing has a wide range of uses, and there are many classifications so that it can be used in various environments. So what kind of silicone tubing is a cold Shrinkable Silicone Rubber Tube? Next, let's take a look at the characteristics, advantages, and applications of cold Shrinkable Sili