Power Relays, Over 2 Amps

JS1A-12V-F relays are an important power tool used in many applications. These products are designed for use with a wide range of equipment, allowing for efficient, reliable, and lasting performance in even the most demanding situations. They offer one hundred percent contact reliability, along with a high current capacity and low current consumption rating.

Application Field

JS1A-12V-F relays are widely used in fields such as industrial automation, electrical communication, food processing, energy conservation, medical equipment, HVAC system, and household appliances. In particular, they are ideal for applications in which precise control and protection of electrical equipment, circuits, and systems are required.

Due to their high current capacity and low current consumption rating, these relays are perfect for applications in the HVAC industry. The relays provide reliable and long-lasting performance in conditions with extreme temperatures, high humidity, and vibrations. Because of this, they are often used for applications such as controlling motors, fans, solenoid valves, lighting systems, power relays, and transformers.

Working Principle

The JS1A-12V-F relay works on an electromechanical principle and is capable of switching large currents. The relay consists of an electromagnet with a coil that creates a magnetic field when energized. The magnetic field causes a movable armature to be drawn into the relay, thus creating an electrical connection between two contacts.

The relay contains two types of contacts, normally open (NO) and normally closed (NC). When the relay is energized, the movable armature connects the NO terminals, allowing the electrical flow to pass through. When the relay is de-energized, the armature moves away and the NC contacts make the connection, which prevents the electrical circuit from passing current.

Conclusion

JS1A-12V-F relays provide reliability, high current capacity, and low current consumption rating for many industries. They are capable of providing precise control and protection of electric equipment, circuits, and systems. Moreover, they are suitable for applications in the HVAC industry, due to their robustness in extreme temperatures, humidities, and vibrations.