LY2-AC12

LY2-AC12 power relays are voltage-controlled relays designed for applications that require more than 2 amps of current. These relays are designed for applications such as high-power lighting, engine-starting, or any other application where a significant current load is required. The relays are designed to switch on and off quickly with minimal voltage and current overshoot. The relays are rated for a maximum current rating of 12 amps, and can be used to switch devices needing up to 5KW of power.

The LY2-AC12 relays are constructed with high-grade materials such as aluminum, machine-finished stainless steel, and tempered steel to ensure reliable operation and long-term durability. The relays have a high-temperature rating of -30 to +150°C (-22 to +302°F). Electrical and mechanical features are detailed in the datasheet. The relays have built-in protection against electrical over-voltage and over-current.

The operating principle of the LY2-AC12 relay is based on the use of a control circuit. The control circuit is responsible for providing the relay with a set of control signals, allowing the relay to switch on and off at the designated time. When the control circuit is activated, the relay will activate and connect the output (load) circuit. When the control signal is deactivated, the relay will deactivate and disconnect the output circuit from the input circuit. This allows the user to control the amount of current flowing through the output circuit, allowing for power savings.

The LY2-AC12 relays have a wide range of applications, including high-power lighting systems, motor control, and industrial equipment. These relays are commonly used in applications requiring the switching of large amounts of current, such as electric ovens, range hoods, electric motors, and heavy-duty industrial machinery. These relays are also suitable for switching AC devices, DC devices, or a combination of both.

In summary, the LY2-AC12 power relays are designed to switch a range of current loads up to 12 amps, making them suitable for applications requiring high current. The relays feature built-in protection against electrical over-voltage and over-current and have an operating temperature range of -30 to +150°C. The relays are designed with a control circuit, which provides a set of control signals that allow the relay to switch on and off at designated times. The LY2-AC12 power relays have a wide range of applications and are commonly used in high-power lighting, motor control, and industrial equipment.