G7L-1A-T-J-CB-AC100/120

Power Relays, Over 2 Amps: G7L-1A-T-J-CB-AC100/120 Application Field and Working Principle

Power relays are heavily utilized in numerous applications that require the control of high current circuits or require an isolated remote circuit switch. The G7L-1A-T-J-CB-AC100/120 is a type of power relay that can handle currents of up to 2 Amps. The main features and application field of this relay, as well as its operating principle, will be discussed below.

Features

The G7L-1A-T-J-CB-AC100/120 is a s ingle pole-changeover power relay with a 24VDC switching. It provides high performance over a long life span thanks to its heavy-duty alloy contact material and silver-alloy surface treatment. This relay also features UL/CSA-approved coil insulation material, multi-winding construction method, sealed construction, and a high overload capacity for added reliability.

Application field

Thanks to its ability to carry up to 2 Amps, the G7L-1A-T-J-CB-AC100/120 is widely used in numerous applications, such as power supply for industrial equipment, motors and pumps, lighting, vending machines, karaoke machines, air conditioning systems, security systems and factory automation. The relay\'s high rating is ideal for applications requiring a compact, reliable and high-capacity switching solution.

Operating principle

The G7L-1A-T-J-CB-AC100/120 operates on the basis of electromagnetism. When a current passes through the coil, a magnetic field is created around the coil. This magnetic field attracts an armature, which forces the relay\'s contacts to change their position. By changing the position of the contacts, the relay is able to switch on or off a circuit. The relay\'s contacts are opened when the coil is de-energized and closed when it is energized.

When the relay is energized, a small amount of current flows through the coil, which energizes the magnetic field. This magnetic field creates the force to move the armature, which in turn closes the relay\'s contacts. When the coil is then de-energized, the magnetic field collapses and the armature is released. This causes the relay\'s contacts to open and the circuit is then switched off.

Conclusion

The G7L-1A-T-J-CB-AC100/120 is a powerful and reliable power relay that can handle currents up to 2 Amps. It is widely used in numerous applications, such as power supply for industrial equipment, motors and pumps, lighting, vending machines, karaoke machines, air conditioning systems, and security systems. The relay\'s operating principle relies on electromagnetism, whereby a current passing through its coil creates a magnetic field that attracts an armature, causing the contacts to change their position.