G2R-1-E-T130 DC12

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Power relays are often used in various high-power applications, such as controlling motors, managing large amounts of power, or providing efficient and reliable electrical switching. The G2R-1-E-T130 DC12 relay is a powerful power relay with a rated load current of up to 6 Amps, making it ideal for many high-power applications. This article considers the application fields and working principles of the G2R-1-E-T130 DC12 power relay.

Application Fields

The G2R-1-E-T130 DC12 power relay is suitable for applications requiring high-current switching. It is ideal for use in DC motor control, HVAC systems, lighting control, compressors, or any other load switching application. The rated load current of 6 Amps makes it suitable for controlling high-power loads. The maximum switching capacity is 10 Amps, making it capable of handling loads up to three times its rated capacity.

The G2R-1-E-T130 DC12 is also designed for long-term use as it has an electrical life of up to 100,000 operations and a mechanical life of up to 10 million operations. It also has a high shock and vibration resistance, making it suitable for tough applications in hazardous environments.

Its small size (13.2mm wide, 10mm high) and lightweight (18g) make it easy to transport and install in tight spaces, and its robust construction makes it resistant to dust, humidity, and other contaminants.

Working Principle

When a voltage is applied across the G2R-1-E-T130 DC12 relay\'s contacts, the relay coil generates a magnetic field, which then pulls the armature towards the contacts, forcing them closed. The amount of current flowing through the coil is determined by the applied voltage, and the reaction force of the armature moving towards the contacts creates a feedback loop that keeps the contacts closed or open, depending on the state of the applied voltage.

When the voltage is removed, the armature is released and the contacts open. The relay\'s coil also dissipates the energy stored in its magnetic field, helping to ensure reliable operation by preventing residual current or voltage from being stored in the coil.

The G2R-1-E-T130 DC12 also includes an additional set of contacts that are used as a safety circuit when switching high-power loads. When the relay contacts close, the safety contacts open and when the contacts open, the safety contacts close. This ensures that a high-power load is properly disconnected from the power source before the switch is operated.

Conclusion

The G2R-1-E-T130 DC12 power relay is designed for efficient and reliable high-power switching applications. Its rated load current of up to 6 Amps and switchable capacity up to 10 Amps makes it ideal for controlling both low- and high-power AC and DC loads. Its small size and light weight make it easy to transport and install, and its robust design ensures reliable operation and protection against contaminants. Its working principle, including its safety circuit for high-power loads, help guarantee reliable operation and continuous operation for up to 10 million operations.

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