HL2-PL-DC12V

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Power Relays, coming in a variety of sizes, styles, and current ratings, are important components in many electrical designs. But what specifically is a HL2-PL-DC12V power relay, and what are its applications and working principles?

What Is A HL2-PL-DC12V?

A HL2-PL-DC12V is a two pole, double throw, and 12V DC power relay. Its two poles, as defined by the International Electrotechnical Commission, are used to switch the relay’s two power supplies, either a load or a source. The two positions of the double throw (also known as form “C”) switch are used to switch a pair of power supplies, either both sources or a source and a load. The 12V DC supply means the relay can be used with 12V DC equipment.

Applications

The HL2-PL-DC12V relay is commonly used to control power in applications that require high current levels. Such applications include motor and heater control, latching, solenoid control, light dimming, DC motor reversing, and other power monitoring and control circuits. The relay is often used in automotive, marine, and industrial applications where it provides an efficient and reliable means of controlling high current loads.

In some applications, the HL2-PL-DC12V relay is used in place of a mechanical switch or circuit breaker. In these applications, the relay is used to safely control the high current flow and protect the circuit from overload and system failure. The relay’s high current rating also ensures a reliable and accurate control of the power supply.

Working Principle

The HL2-PL-DC12V relay is a switching device that is designed to carry heavy electrical loads. The relay works by using an electromagnetic coil to open or close a set of contacts, initiating a circuit. When a voltage is applied to the coil, an electromagnetic field is created which draws the armature towards it, opening or closing the contact points. The contact points are designed to transfer the power supply from one side to the other, thus controlling the power in the circuit.

The HL2-PL-DC12V relay can be used to control different voltage sources, allowing it to be used in a variety of applications. The amount of current that can be switched by the relay depends on its size and number of contact points. The relay can be used to switch both AC and DC power, making it a versatile and useful component.

In addition to its switching function, the HL2-PL-DC12V relay can also be used to sense various parameters such as power line triggers and temperature triggers. In these applications, the relay serve as a magnetic switch that will open or close the contacts whenever a preset level of power or temperature is reached. These sensors are useful in controlling electronics, HVAC systems, and other automated systems.

Conclusion

The HL2-PL-DC12V power relay is a versatile component that can be used in a wide variety of applications. Its two pole, double throw design makes it ideal for controlling high current, and its 12V DC voltage rating makes it suitable for applications that require 12V DC equipment. The relay can also be used in sensing applications, allowing it to be used in many automated systems. The HL2-PL-DC12V is an invaluable tool in any system or circuit that requires reliable and efficient power control.

The specific data is subject to PDF, and the above content is for reference