T72H164214DN

Thyristors, commonly referred to as SCRs or Silicon Controlled Rectifiers, are electrically operated semiconducting devices used in various applications. They have the capability to control current and voltage in a circuit, allowing for more precise and efficient electronics. The T72H164214DN is a Thyristor designed for use as an Adjustable Power Supply (APS) for higher current applications. This article will cover the application field and working principle of the T72H164214DN.

Application Field

The T72H164214DN is designed for use in higher current applications, such as industrial process control, welding, and battery charging. Its ability to control current and voltage is invaluable in these applications, as precise and reliable control is key to ensuring efficiency and safety. The T72H164214DN also finds use in other higher current applications such as automatic testing equipment and high-temperature thermocouples.

Working Principle

The T72H164214DN is an adjustable power supply that operates based on the principle of pulse width modulation (PWM). PWM is a technique that is used to control power in an electrical circuit by regulating the amount of energy provided over time by adjusting the width of the pulses. This technique is used extensively in many practical applications, as it allows for precise control of the power in a circuit without the need for complex circuitry. When the T72H164214DN is used, the width of the output pulses can be easily manipulated, allowing for precise control of current and voltage in a circuit.

The T72H164214DN is also designed to provide protection against over-current and over-voltage conditions. This is done through the use of two internal voltage level detectors that are connected to the output of the device. The first voltage level detector will trigger if the output voltage exceeds a preset level, which will cause the device to shut down, cutting off energy to the circuit. The second voltage level detector is wired to the other output terminals, and will trigger if the current in the circuit exceeds a preset level, again causing the device to shut down.

The T72H164214DN is an important piece of electronics, as it offers precise and reliable control in higher current applications. This allows for the smooth and efficient control of various processes and systems, improving both safety and efficiency. In addition, its built-in over-current and over-current protection ensures that no undesirable conditions occur in a circuit. This makes the T72H164214DN a must-have for applications requiring high-precision current and voltage control.