LVD75F80H

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The LVD75F80H is a solid state relay (SSR) primarily used in general purpose applications, such as controlling temperature, processing signals, and providing power to automation equipment. The device is designed for switching power from a DC voltage source, with no mechanical contact required. As an SSR, it functions by using the principle of thyristors (the conversion of electrical energy into mechanical energy) to control an electrical flow. This process is done with a minimum amount of power input, allowing for a control response time of usually less than one second.

A SSR like the LVD75F80H is composed of a semiconductor device such as a silicon controlled rectifier, triac, or transistor. This semiconductor device acts as a switch, and can be either normally-open (NO) or normally-closed (NC). In order for the contact of the SSR to close, a small electric control signal must be applied. When the control signal is removed, the switch will open. This enables the controlling voltage to be independent from the voltage being switched.

The LVD75F80H can be used in a wide variety of applications, including AC switching, temperature control, small motors, electro-mechanical and electromechanical control systems, and communication systems. It is ideal for applications where fast response time is needed, such as controlling motor speed or for controlling the power to a process. The device is designed for switching power from a DC voltage source, and allows for higher power switching with a minimum of power input.

Due to its fast switching speed, the LVD75F80H can also be used in applications that require a high level of accuracy. It is highly reliable and provides excellent noise immunity, making it ideal for use in noise-sensitive installations. Furthermore, the device is very compact and has low on-state resistance, allowing for improved system design and greater power efficiency.

The LVD75F80H utilizes two thyristors; a commutating thyristor (CTh) and a control thyristor (CT). The CTh is triggered by the CT, and by the turn-off voltage of the CTh, switches the power circuit connected to the relay’s output. The control thyristor is triggered by an external control signal, or an internal RC network, and the process of connecting the control signal to the controller is known as “gating”.

Overall, the LVD75F80H is a viable solution for many applications due to its fast switching speed, high reliability, and low on-state resistance. It can be used in a variety of applications, from AC switching and temperature control all the way to communication systems. Its fast response time enables it to be used for faster signal processing and power switching, and its small size and low on-state resistance allows for improved system design and greater power efficiency.

The LVD75F80H is a great choice for those seeking a reliable solid state relay. Its easy-to-use design, fast response time, and low on-state resistance makes it an ideal solution for many applications. With its versatile design, it can be used in a variety of applications, from AC switching and temperature control all the way to communication systems.

The specific data is subject to PDF, and the above content is for reference