JS1-24V-FT

Power relays are an essential tool for any electrical system or device. JS1-24V-FT power relays are commonly used for higher power applications and are capable of carrying over 2 amps of current. In this article, we will discuss the application field and working principle of the JS1-24V-FT power relay.

Application Field

The JS1-24V-FT power relay is suitable for both DC and AC systems. It is primarily used in lighting, motor control, electrical equipment, automotive, and industrial applications, primarily for protection against sudden circuit overloads. It can also be used as a backup protection against overload in equipment such as circuit breakers, fuses, and contactors. Additionally, it can be used in safety systems to provide a fail-safe protection.

Design Components

The JS1-24V-FT power relay consists of an electrically operated switch, consisting of a contact arm operated by a magnetic coil. The main components are the coil, the contact arm, and the contact points, which are the bridging elements for the flow of current through the circuit. The JS1-24V-FT power relay also has a coil protector, which is a protective coil resistor in order to protect the relay against excessive current.

Working Principle

When the electrical power is applied to the power relay, a magnetic field is created in the coil surrounding the contact arm. This causes the contact arm to move, causing the contacts to open or close. When the contacts are closed, current is allowed to flow through the circuit. Similarly, when the contacts are opened, current is blocked.

The JS1-24V-FT power relay is designed to protect sensitive electronic circuit elements from damage due to sudden changes in current or voltage. The contact arm will move when the current exceeds the relay\'s rated value, causing the contacts to open and disconnect the circuit. When the current returns to normal, the contact arm will release and the circuit will be reconnected.

Conclusion

The JS1-24V-FT power relay is a versatile and reliable tool for higher power applications. Its durable design ensures dependable performance in a variety of environments. With its simple operation and protection features, it is the perfect choice for protecting sensitive electrical components.