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Notícias da empresa | estrangulamentos de modo comum | Notícias da indústria | transformador|RJ45 connectors
Quanto maior a permeabilidade do campo magnético anel indutor, the lower the temperature it can withstand. If the inductance of the magnetic anel indutor is very high, the number of winding coils of the inductor can be reduced, and the large wire diameter copper wire winding system can be used.
Choose the appropriate magnetic core according to your own needs, but the core selection principle of magnetic anel indutor is generally unchanged, there are the following points.
1. O tamanho do anel magnético deve ser completo e liso, sem saliências, e quanto mais comprido melhor.
2. Quanto mais próxima a abertura do núcleo magnético estiver do cabo, melhor.
3. Na banda de baixa frequência, 2-3 voltas são recomendadas. Na banda de alta frequência, não são permitidas voltas.
What is the relationship between the color of a anel magnético and its material?
Most of the anel magnéticos need to be painted to facilitate the difference. Generally, iron powder core is distinguished by two colors, commonly used are red/transparent, yellow/red, green/red, green/blue and yellow/white, manganese core ring is generally painted green, iron silicon aluminum is generally all black and so on.
In fact, the color of the anel magnético after firing has no inevitable relationship with the coating dyeing after spraying, but it is just an agreement in the industry.
For example, green represents a high-permeability anel magnético;
The double color represents the iron powder core anel magnético;
Black represents iron silicon aluminum anel magnético and so on.
Quanto maior a permeabilidade do campo magnético anel indutor, the lower the temperature it can withstand. If the inductance of the magnetic anel indutor is very high, the number of winding coils of the inductor can be reduced, and the large wire diameter copper wire winding system can be used.
Choose the appropriate magnetic core according to your own needs, but the core selection principle of magnetic anel indutor is generally unchanged, there are the following points.
1. O tamanho do anel magnético deve ser completo e liso, sem saliências, e quanto mais comprido melhor.
2. Quanto mais próxima a abertura do núcleo magnético estiver do cabo, melhor.
3. Na banda de baixa frequência, 2-3 voltas são recomendadas. Na banda de alta frequência, não são permitidas voltas.
What is the relationship between the color of a anel magnético and its material?
Most of the anel magnéticos need to be painted to facilitate the difference. Generally, iron powder core is distinguished by two colors, commonly used are red/transparent, yellow/red, green/red, green/blue and yellow/white, manganese core ring is generally painted green, iron silicon aluminum is generally all black and so on.
In fact, the color of the anel magnético after firing has no inevitable relationship with the coating dyeing after spraying, but it is just an agreement in the industry.
For example, green represents a high-permeability anel magnético;
The double color represents the iron powder core anel magnético;
Black represents iron silicon aluminum anel magnético and so on.
