ElectromagnetIt is a device that is energized to generate electromagnetic. On the outside of the iron core winding and its power to match the conductive winding, this through the current of the coil like a magnet with magnetic, it is also called
Electromagnet(electromagnet). We usually make it into a strip or hoof shape to make the core easier to magnetize. In addition, in order to make the electromagnet immediately degaussing, we often use the fast soft iron or silicon steel material to make. Such an electromagnet has magnetism when it is energized, and the magnetism disappears after the power is cut off. Electromagnet in our daily life has a very wide range of applications, because of its invention also makes the generator power has been greatly improved.
Generally speaking,
ElectromagnetThe magnetic field generated is related to the magnitude of the current, the number of coils, and the ferromagnetic body in the center. When designing the electromagnet, we will pay attention to the distribution of the coil and the choice of the ferromagnetic body, and use the current to control the magnetic field.
DC electromagnet, The presence or absence of the electromagnet magnetic field can be used. It includes an iron core, an armature mechanism, and an excitation coil (L). The excitation coil (L) is wound on the iron core.
DC electromagnet, It includes an iron core, an armature mechanism, and an excitation coil (L). The excitation coil (L) is wound on the iron core. It is characterized in that the excitation coil (L) is connected in series with a positive temperature coefficient thermistor (RT). Connect to the DC power supply (DCV).
Polar air gap adjustable range: 0~50mm
Polar face size 80*30mm
Maximum magnetic field under the pole face air gap: 10mm
Maximum magnetic field: 2T
Core center area: 60*20mm
Maximum and minimum field strength difference within range: less than 1.5%
Overall weight: 300Kg
Overall size: 880*380*600
