G2RL-2-CF DC12

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Power relays are used as switches in electrical control circuits. They are essential components in any circuit that needs to control an electrical load with a signal. The G2RL-2-CF DC12 is a particularly versatile power relay that can be utilized in a wide range of applications. This article will discuss the application field and working principle of the G2RL-2-CF DC12.

Application Field

The G2RL-2-CF DC12 is rated for use with a DC voltage of 10-14V. It can manage currents of over 2 Amps, making it suitable for medium to heavy switching loads. The G2RL-2-CF DC12 has a contact resistance of 100mΩ max., a carry current of 10A, a release current of 0.4A, and a contact rating of 10A 250VAC as per UL508.

The G2RL-2-CF DC12 is widely used in many electrical control systems, making it a popular choice for applications such as home appliances, motors, pumps, automotive equipment, and medical machines. It is also ideal for applications such as aviation, heating, industrial control systems, HVAC systems, and industrial robots.

Working principle

The G2RL-2-CF DC12 utilizes magnetic force to open and close its contacts. It works by using an electromagnet which creates a magnetic force that moves the armature. The armature is then connected to a set of contacts which, when moved by the magnetic force, open or close the electrical circuit. When the coil is energized, the coil’s magnetic field attracts the armature and closes the switch. When the coil is not energized, the armature retracts and the contacts open.

The G2RL-2-CF DC12 also has a fail-safe feature that prevents the contacts from getting stuck in the closed position. This is achieved by having two sets of contacts that operate simultaneously. If one of the contacts fails to open, then the other contact will continue to open the circuit, thus ensuring that the contacts do not get stuck in the closed position.

The G2RL-2-CF DC12 is able to operate at high frequency and can handle switching up to 100 million times over its lifetime. It is also resistant to vibration, dust, oil, water, and other environmental factors. This makes it a highly reliable and robust power relay.

Conclusion

The G2RL-2-CF DC12 is a highly versatile and reliable power relay that can handle medium to heavy switching loads. Its wide application field and fail-safe feature make it an ideal choice for a variety of electrical control systems. With its high frequency capacity, robust construction, and resistance to environmental factors, the G2RL-2-CF DC12 is sure to be a reliable and dependable component in any system.

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