Can copper tubes be used as reactors?

Copper tubes can be used as reactors. Copper tube water-cooled reactor, including conductive busbar, iron core, and coil wound on the iron core. The coil is made of oxygen-free copper tubes. The oxygen-free copper tubes are filled with circulating water for cooling. The oxygen-free copper tubes are welded On the conductive busbar, the water inlet of the oxygen-free copper pipe is connected to the water outlet of the water collector, and the water outlet of the oxygen-free copper pipe is connected to the water inlet of the water collector.

It is mainly used for the power supply of equipment with low voltage but relatively large current. Since the coil is made of copper tubes, a large current passes through the copper tube during use, which generates high heat. The water in the tube is circulated to cool the coil and ensure the normal operation of the reactor. , the electrical performance remains unchanged.

Principle of Reactor

Reactor is also called inductor. When a conductor is energized, it will generate a magnetic field in a certain space it occupies. Therefore, all electrical conductors that can carry current There is sensibility in a general sense. However, the inductance of an energized long straight conductor is small and the magnetic field generated is not strong. Therefore, the actual reactor is a wire wound into a solenoid form, which is called an air-core reactor.

Sometimes in order to make the solenoid have a greater inductance, an iron core is inserted into the solenoid, which is called an iron core reactor. Reactance is divided into inductive reactance and capacitive reactance. The more scientific classification is inductive reactance, inductor and capacitive reactance. Capacitors are collectively called reactors. However, because inductors were first introduced in the past and were called reactors, people now call them reactors. The capacitor mentioned is a capacitive reactor, and the reactor refers specifically to an inductor.