84871130

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The 84871130 monitor is mainly used for current and voltage measurement and relay output. It can be used to detect various electrical parameters such as current, voltage, and power, and can be used in a variety of industries and fields. This article takes 84871130 as an example to explain the application field and related working principle.

Application Field of 84871130 Monitor

The 84871130 is a current/voltage/relay output monitor. It has a wide range of application fields, including: industrial control systems, automotive industry, public power grid, electric lifting and so on. It can be used to accurately detect the current, voltage and other electrical parameters, and perform relay output control. Below are several examples of its application field.

1. Industrial Control Systems

Integrated industrial control systems usually require the use of monitors to accurately detect the electrical action signal. The 84871130 can be used in these applications to detect current, voltage and other electrical parameters, and then control the relay output. This allows for easy integration into various types of control systems.

2. Automotive Industry

The automotive industry often requires monitors with enhanced features such as higher accuracy and higher reliability. The 84871130 can successfully meet these requirements and can be used to monitor the current and voltage of automobile systems, such as fuel injection systems, exhaust emission systems, etc. These monitors allow for timely detection and control of various electrical parameters in order to ensure a safe driving environment.

3. Public Power Grid

Public power grids need to detect and monitor the current and voltage of their circuits in order to ensure the safe operation of the grid. The 84871130 monitor can accurately detect and monitor these electrical parameters, and can also give an output when the parameters reach the specified limit. This allows for quick response and detection of electrical errors in the public power grid.

4. Electric Lifting

Electric lifting is an important part of industrial production, and it requires monitoring and control. The 84871130 monitor can be used in these applications to accurately detect the current and voltage of electric lifting equipment. This ensures the safety of the lifting process and allows for an overall optimization.

Working Principle of 84871130 Monitor

The 84871130 monitor measures the current, voltage and other electrical parameters based on the Hall effect principle. The 84871130 has an integrated Hall effect sensor which allows it to detect the magnetism produced by a nearby electric current. The detected magnetism is then processed and converted into current, voltage and other parameters which can be used in various applications. The 84871130 also has a built-in relay output which can be used to control the device or system according to the preset parameters. Below are the general working principles of the 84871130.

1. Detection Principle

The 84871130 monitor uses Hall effect principle to detect the current, voltage and other electrical parameters. The Hall effect sensor in the 84871130 can detect the magnetism produced by an electric current in a circuit. The detected magnetism is converted into electrical signals which can then be processed to obtain the current, voltage and other parameters.

2. Relay Output Principle

The 84871130 has an integrated relay output. It will output a signal when the detected electrical parameters exceed the preset value. This signal is usually used to control the device or system by switching on or off accordingly. This ensures the safe operation of the system and prevents potential errors.

Conclusion

The 84871130 monitor is a current/voltage/relay output monitor that is used in a variety of industries and fields. It has a wide range of application, such as industrial control systems, automotive industry, public power grid and electric lifting. The 84871130 measures the current, voltage and other electrical parameters based on the Hall effect principle, and also has a built-in relay output which allows it to control the device or system according to the preset parameters. This allows for accurate and timely detection and control of electrical parameters, ensuring a safe working environment.

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