HJ4-T-AC200V

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Power relays are an essential component of any modern electronics system, and they are crucial for controlling larger electrical currents. The HJ4-T-AC200V is one such relay, and it is commonly used in multiple applications and in various formats. An understanding of its working principle and its application fields is essential for making the most of this product.

Overview

HJ4-T-AC200V is an AC voltage power relay that is designed to protect circuits and systems from overloading. It is a cost-effective and compact solution for controlling electrical current with a rating of more than 2 amps. It has a rated load of 16A and with a wide range of operating temperatures. The product is available in multiple sizes including a slim design with a pickup height of just 68mm. Additionally, despite its compact design, it can also handle a wide-range of difficult conditions such as rush currents and hot working conditions.

Working Principle

The working principle of the HJ4-T-AC200V is relatively simple. The relay contains two main parts: an electromagnet and an armature. Inside the body of the relay, there are two coil cores, and between them is an armature. When a current is passed through the electromagnet, it creates a magnetic field that attracts the armature, which is located between the two coil cores. This action closes the contacts of the relay, and the process begins again when the current flows in reverse.

Once the current passes through the electromagnet, it creates a magnetic field which attracts the armature and this causes a change in the contact points. This action causes the contact points to close, allowing the current to travel through the circuit. When the current stops, the armature returns to its original position, and the contact points open.

Application Field

HJ4-T-AC200V relays have a number of uses and application fields. They are commonly used in lighting, overload protection, motor control, and power control circuits. It is also an ideal solution for controlling current in sensitive electronic systems such as computers and medical equipment. Additionally, they can also be used in communication equipment and industrial equipment, as they are designed to be highly reliable and sturdy.

Moreover, the HJ4-T-AC200V can also be used in converters and inverters. The device is designed to safely control the flow of current to ensure an efficient functioning of these sensitive electronic systems. Furthermore, the device can also be used in UPS systems, as it is designed to be reliable and provide precise voltage control.

Conclusion

In conclusion, the HJ4-T-AC200V is an AC voltage power relay designed for controlling electrical current with more than 2 amps of rating. It is a cost-effective and compact solution for use in wide-ranging applications including UPS systems, lighting and overload protection. Additionally, it also has a wide operating temperature range and is highly reliable. It is a state-of-the art product that can provide detailed and precise voltage control. Furthermore, its working principle is relatively simple yet highly effective.

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