Definition of Fuse Resistance: Resistors and fuses are similar in material and structure, and fuse type resistors have both functions. They can be used as resistors in daily life, and once the current is abnormal, they play the role of fuses to protect machine equipment.Definition of Fuse Resistance

What are the causes of three -phase imbalances?There are many reasons that cause three -phase voltage imbalances, such as: single -phase ground ground, disconnected resonance, etc., can operate managers quickly deal with it can only be quickly distinguished.1. Dispel line failureIf a broken line but

High impedance transformers play an important role in limiting system short-circuit currents, and the issue of excitation inrush current has always been a major challenge in the application of high impedance transformers. Therefore, it is very important to effectively control the excitation inrush c

Main categoriesPlug in fuse: It is commonly used at the end of lines with voltage levels of 380V and below, as a short-circuit protection for distribution branches or electrical equipment.Spiral fuse: There is a fuse indicator on the upper end cover of the melt. Once the melt melts, the indicator wi