RTAP31S12W25NP

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Rotary switches are one of the most common switching devices used for various control and switching operations.RTAP31S12W25NP is one type of rotary switches. It has extensive applications in different fields. This article discusses the application fields and working principle of RTAP31S12W25NP.

Application Field of RTAP31S12W25NP

The RTAP31S12W25NP is a high-performance rotary switch, which is suitable for a wider range of applications such as medical equipment, industrial equipment, instrument control systems, and inverter control systems. It can also be used in automobile and lighting systems, communication systems, and even in high voltage triggering circuits. It has an overload current protection of 12A, an insulation resistance of 2KV, and a rated voltage of 400V. Its switch contact is made of silver/silver contact materials, and its rotor is made from brass/copper alloy material. Its leaf spring has a maximum tensile force of 90gf.cm.

Working Principle of the RTAP31S12W25NP Rotary Switch

The working principle of the RTAP31S12W25NP is based on the rotary mechanism. The switch is composed of two essential parts: the rotor and the stator. The rotor is a disc-shaped item that is connected to the switch input. It rotates 360 degrees when the switch isactivated. The stator is a fixed element, which is connected to the contacts of the switch. As the rotor rotates, it makes contact with the stator and closes the circuit, thus allowing the current to flow through the switch. The switch can be operated using a manual push button, or it can be triggered by electrical signals.

The RTAP31S12W25NP is also equipped with overload current protection and short-circuit protection features. It comes with multiple configurations of switch contacts that can cater to different applications. The maximum operating temperature for the switch is 105°C.

Conclusion

The RTAP31S12W25NP is a unique rotary switch that can be used in a wide range of applications. Its overload current protection and short-circuit protection features make it suitable for use in high-voltage triggering circuits. Its operating temperature is 105°C, which makes it suitable for use in environments with high temperatures. Understanding its application field and working principle is very useful for anyone who is contemplating its use.

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