Shunt resistor is a common resistor in our household appliances, due to its special application and material and process, it is generally called manganese copper shunt, mainly made of manganese copper as the basic material, according to the different needs of customers, can be customized development, this kind of manganese copper shunt resistor has high current, high voltage resistance and other characteristics, used in various industrial power supplies and locomotive products. The application field is very wide. The shunt resistor refers to the principle of voltage generated at both ends of the resistor when the direct current flows through the resistor, and the current circuit of the measuring instrument is shunt in parallel to expand the measuring range, the shunt resistor is also divided into precision shunt resistor and ordinary shunt resistor.
Shunt resistance classification
Shunt resistor is also divided into many kinds, according to the material is mainly divided into manganese copper shunt resistor and nickel copper shunt resistor two categories, according to the installation form can be divided into plug-in shunt and God type shunt two kinds. Plug-in type shunt resistance from 30A~15KA between the standard current can be customized production, and the other day shunt is mainly based on small current, such as: 5A,10A,20A, etc., can also be customized according to the special requirements of customers.
Shunt resistance technology
In the manufacturing process of shunt resistor, it is very important to control the resistivity of resistance alloy, the dimensional tolerance of resistance alloy, and the level of electron beam welding.
Shunt resistance
Shunt resistors have many performance advantages, including high precision, high stability, fast response time, and good electromagnetic compatibility.
Shunt resistance applications
Shunt resistors are widely used in various circuit designs, including sensor design, electromagnetic compatibility design and so on.
