ZC-N2155-MD-VCT-1M

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Snap action and limit switches are a type of electromechanical device used to control a variety of electrical and mechanical functions. The ZC-N2155-MD-VCT-1M is a specifically designed model of these switches that are suitable for a wide range of applications. This article looks at the ZC-N2155-MD-VCT-1M\'s application fields and working principles.

Application Field of ZC-N2155-MD-VCT-1M

The ZC-N2155-MD-VCT-1M is a snap action limit switch that is generally utilized in the start, control and safety control system of various machineries, like elevators and passenger vehicles. It is particularly suitable for usage in harsh and vibrational environments. The working principle of the ZC-N2155-MD-VCT-1M is a combination of both mechanical and electrical elements.

Working Principle of ZC-N2155-MD-VCT-1M

The working principle of the ZC-N2155-MD-VCT-1M lies in the use of a magnet-controlled actuator, which is connected to a switch. The switch is normally closed when the actuator remains in the ambient environment. When the mechanical pressure generated by a certain force, such as a weight or pressure, changes the environment around the actuator, the magnetic field is altered, forcing the circuit to open. This action changes the flow of the electric current and thus activates a set of signals to control, start, or stop a particular machinery.

The ZC-N2155-MD-VCT-1M snap action switch is designed with a stainless steel casing, which makes it suitable for harsh and harsh environments, vibration, high and low temperature extremes, strong chemicals and salt fog, and extreme temperatures and pressures. The switch is rated for 1A at 6V and 10A at 28V and can easily withstand temperatures of up to 80 degrees Celsius. Further, it offers a contact resistance of less than 10 ohms, which ensures reliable performance over long periods.

Advantages of ZC-N2155-MD-VCT-1M

There are a number of advantages that make ZC-N2155-MD-VCT-1M the preferred choice for many applications. First, the switch is self-lubricating, which minimizes maintenance costs. Secondly, it features a wide operational temperature range, allowing it to function in a variety of different conditions. Thirdly, it is designed to be especially durable and rugged, making it a great choice for use in harsh environments. Finally, the switch is designed for a high level of accuracy, ensuring that it accurately detects and responds to changes in the environment.

Disadvantages of ZC-N2155-MD-VCT-1M

Despite its many advantages, the ZC-N2155-MD-VCT-1M has a few drawbacks as well. First, due to its self-lubrication, it is not as suitable for use in very humid or damp environments. Secondly, the switch is not as sensitive as some other snap action switch models, making it less suitable for applications that require precise detection. Finally, its higher cost versus similar models can limit its use in some budget restricted applications.

Conclusion

The ZC-N2155-MD-VCT-1M is a snap action and limit switch that is suitable for a wide range of applications. It is resistant to corrosion and vibration, offers a wide operational temperature range, and is self-lubricated for lower maintenance costs. While it does come with some drawbacks, its accuracy, durability and cost make it an attractive option for many applications.

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