HE2AN-Q-AC12V

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Power Relays, Over 2 Amps

The HE2AN-Q-AC12V is a relay designed for applications requiring high reliability in electrical circuits. It is a high-current relay with a large capacity, able to switch between two different current levels. This allows the user to control current within a wide range of applications, such as motor controllers, voltage regulators, etc.

Application Field

The HE2AN-Q-AC12V is used in applications where high current is required, such as electric motors, power supplies, and industrial control systems. It is suitable for controlling the switching of large current between two different voltage levels. It can also be used to protect circuits from current overloads.

The HE2AN-Q-AC12V can be used in any application requiring high current switching. It is designed to handle high current loads and is perfect for larger applications, such as elevators, heavy machinery, HVAC systems, and industrial motors. It is also suitable for automotive applications, such as controlling fuel injection or steering systems.

The HE2AN-Q-AC12V is also able to control and switch AC motors, making it ideal for controlling motors used in a variety of applications, such as conveyor systems, refrigerators, and air conditioners.

Working Principle

The HE2AN-Q-AC12V is designed to switch between two different current levels. This is done by using a triac and a diode to bridge the two levels. When the diode is in a closed position, current will flow in one direction, while when the diode is in an open position, the current will flow in the opposite direction. This allows the user to control the current level.

The HE2AN-Q-AC12V uses a mechanism called "positive temperature coefficient" or "PTC" for its switching mechanism. This is a thermally activated switch which changes state when the temperature surrounding the relay reaches a certain level. When the temperature reaches the level set by the PTC, the relay will switch from one current level to the other, allowing the user to control the exact level of current.

The HE2AN-Q-AC12V also has an adjustable actuation delay which allows the user to control when the switch is triggered. This is useful in applications where you want to ensure that the switch is triggered at the right time, such as in a motor controller or other time-sensitive application.

Conclusion

The HE2AN-Q-AC12V is a high-current relay, designed to switch between two different current levels. It is ideal for applications where high current is required, such as electric motors, power supplies, and industrial control systems. The HE2AN-Q-AC12V is able to control and switch AC motors, making it perfect for controlling motors in a variety of applications. It also uses a PTC switching mechanism, as well as an adjustable actuation delay, allowing the user to control exactly when the switch is triggered.

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