4180 Circuit Protection

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4180 Series Resistor is a kind of vital passive circuit component that can control the voltage or current in a circuit. This resistor can provide the necessary accuracy of voltage and current in the circuit without making any changes to the nature of the signal. In this article, we will take a look at 4180 Series Resistor Application Field and Working Principles.

Introduction

4180 Series Resistors are widely used to maintain the specified current and voltage in various electronic circuits. They are available in various value ranges, such as 300 Ohm to 10 Mohm. As per the application requirements, these resistors can also be designed with various number of terminals to provide better stability. The 4180 resistor is also known as power resistor and variable resistor due to its multiple uses in different circuits.

Application Field

4180 Series Resistors are used in various industrial and commercial applications. The following are the major application field of 4180 Series Resistors:

• Power supply control: 4180 Series Resistors are usually used to regulate the current and voltage in a power supply circuit. These resistors help to control the amount of power that flows in the circuit.
• Battery charging control: In battery chargers, 4180 Series Resistors are used to control the amount of power that is used to charge the battery. These resistors help to maintain the correct voltage and power supply in the circuit.
• Motor speed control: 4180 Series Resistors are used in motor speed control circuits to regulate the amount of torque that is required for the motor to operate. These resistors help to make changes in the current and voltage for better control of the motor speed.
• Underground cable protection: 4180 Series Resistors are used to protect underground cables from current surges. These resistors are placed in line with the cables to limit the amount of current that flows through them.
• Automatic control: 4180 Series Resistors are used in automatic control circuits. These resistors help to detect changes in the current or voltage and trigger the necessary action in the circuit.

Working Principle

4180 Series Resistors are designed to provide constant current or voltage in the respective circuit. The working principle of these resistors is simple. When the voltage or current in the circuit is higher than the specified value, the resistor will reduce the flow of current or voltage in the circuit. On the other hand, when the voltage or current in the circuit is below the specified value, the resistor will increase the flow of the current or voltage in the circuit. This helps to maintain the specified voltage or current in the circuit.

Conclusion

4180 Series Resistors are widely used in various industrial and commercial applications. These resistors are designed to provide constant voltage or current in the respective circuits. The working principle of these resistors is simple and can be easily understood by any person. With these resistors, it is easier to control the flow of current and voltage in the circuit.

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