BR246-20B3-6B-008M

Power relays play a key role in controlling the electrical power system. They are used to control the current flow through an electrical circuit, and they help protect electrical devices from over-current and other dangerous conditions. A BR246-20B3-6B-008M is a power relay specifically designed for applications in the two amperes range. In this article, we will discuss the application field and working principle of this type of power relay.

Application Field

The BR246-20B3-6B-008M power relays are used in various types of electrical applications due to their high current handling capacity. This type of power relay is ideal for controlling the flow of currents in high-voltage and low-voltage applications. It can be used in motor control circuits, heating, lighting, and other industrial applications. This type of power relay is also suitable for use in automobiles, telecommunications, and electronic appliances.

Working Principle

The BR246-20B3-6B-008M has an electromechanical design that allows it to switch between two different states when current is applied. The two states are an open circuit state and a closed circuit state. When the input current exceeds the designated threshold, the power relay will switch to an open circuit state, effectively preventing any additional current flow. On the other hand, when the input current falls below the designated threshold, the power relay will switch to a closed circuit state, effectively allowing current flow.

The BR246-20B3-6B-008M is also equipped with over-current protection, which prevents it from malfunctioning in the event of an over-current condition. This over-current protection mechanism immediately shuts off the current when the rated current is exceeded, thus protecting the device from any potential damage.

In addition, the BR246-20B3-6B-008M has a wide operating voltage range, allowing it to be used in a variety of applications. Its wide voltage range makes it suitable for high-amperage applications, such as electric motors, heating, and lighting.

Conclusion

In conclusion, the BR246-20B3-6B-008M power relays are designed for applications in the two amperes range. They are used in a variety of applications due to their high current handling capacity and wide operating voltage range. In addition, it is equipped with over-current protection, which ensures the safe operation of the power relay.