LY1F-AC200/220

Power Relays, Over 2 Amps

The LY1F-AC200/220 is a powerful relay ideal for switch control and over-current protection applications with AC currents of up to 220A. This type of relay is most commonly used for electrical distribution, power systems, and industrial automation. As the most advanced in its series, the LY1F-AC200/220 provides reliable and versatile operation, offering exceptional performance at an affordable cost.

Application Field

The LY1F-AC200/220 has a wide range of applications. It can be used to control electrical motors, lights, pumps, and other equipment as part of industrial automation. It is well-suited for applications in the electrical distribution industry, offering maximum current protection and control. It is also effective for power systems, for example in the energy saving and automatic cycling of devices. The LY1F-AC200/220 can be used in industrial equipment, such as electric fans, lighting equipment, ovens, air conditioners and heavy machinery.

Working Principle

The LY1F-AC200/220 works on an electromagnetic principle. The relay has an electromagnet that creates a magnetic field when a current is passed through it. When the current reaches a certain level, the relay triggers and opens or closes a circuit. The magnitude of the current determines whether the contact is open or closed. The relay is designed to ensure accurate and reliable operation, and it has a number of safety features including surge protection and moisture resistance. The device also has excellent reliability and long service life.

The LY1F-AC200/220 is an efficient and cost-effective device, offering good switch-control and over-current protection for AC currents of up to 220A. It is ideal for industrial automation, electrical distribution, and power systems applications. As a reliable and versatile device, the LY1F-AC200/220 provides exceptional performance, making it a preferred choice for many industries.