G2R-2A DC20

The G2R-2A DC20 power relay is an industrial-grade device designed for large current loads. It is rated for use with currents of 2A or more, making it ideal for use in high-powered electrical equipment. The device offers excellent specifications such as a contact resistance of less than 50 microsiemens, high dielectric strength of 250V per 1ms, and a maximum switching capacity of 25A. The G2R-2A DC20 power relay is a heavy-duty relay that is suitable for use in automation, control, and machine installations.

The most important feature of the G2R-2A DC20 power relay is its ability to switch on and off heavy current loads. The device is able to switch between on and off states quickly, ensuring precise control of the load. The device is built with a robust mechanical construction and has a contact life of over 500,000 operating cycles. It is also able to operate at temperatures up to +70°C and can be safely installed in harsh environments.

The G2R-2A DC20 power relay is of particular use in the industrial sector. It can be used to control high voltage and low power circuits, amplifiers, and other sophisticated electronic equipment. It is also suitable for reversing DC motors and controlling contactor torches. Furthermore, the device provides a safe and reliable method for controlling and monitoring large loads.

In terms of its working principle, the G2R-2A DC20 power relay works by providing an electromagnetic force to move the arcing contact points in a specific direction. This creates a contact force between the armature and the bridge contacts. The supplied coil current activates the relay, causing the armature to move in the direction of the coil current. This movement causes the contact points to open or close, depending on the current state of the circuit.

Overall, the G2R-2A DC20 power relay is an invaluable component for power applications where reliability and safety are essential. The device is able to cope with heavy loads for extended periods of time and offers excellent operational performance. As such, this device is an ideal choice for use in a wide range of industrial applications.