CD4825D2VR

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

Solid State Relays (SSRs) are specialized types of electromechanical relays which utilize solid state devices such as transistors, MOSFETs, and thyristors to perform switching operations. They are typically used when high speed, high current, or high voltage switching is needed. CD4825D2VR is an example of an SSR. It is a 25A bidirectional solid state relay that can be used in many applications, and its working principle is based on the basic principles of solid state electronics. The CD4825D2VR can be used for ac and dc motor control, power switching, electronic circuit control, industrial automation, and many other applications. It is designed for use with power switching applications up to 600VAC and 2HP motor control. The CD4825D2VR utilizes a pair of bidirectional semiconductor switches to achieve switching operations. Each switch is composed of an SCR (silicon controlled rectifier) and an IGBT (integrated gate bipolar transistor). The SCR acts as a normally closed switch, and the IGBT, when triggered, acts as a normally open switch. This type of switching arrangement allows for the efficient and reliable switching of ac or dc power, with minimal loss of energy. The CD4825D2VR features both manual and automatic control. In manual control mode, the user can manually switch the relay on and off using the push button on the unit. For automatic control applications, the relay can be triggered with a compatible signal from an external control unit. This makes the CD4825D2VR ideal for automated systems, allowing an external controller to control the state of the relay. In addition to its dual switching functions, the CD4825D2VR also features a built-in LED indicator light, which can be used to indicate the state of the relay. The relay also contains built-in overcurrent and overheating protection, as well as a flame-retardant housing for increased safety.Overall, the CD4825D2VR is a versatile and reliable solid state relay that can be used in a variety of applications. Its dual switching functions and built-in safety features make it an ideal choice for power switching, motor control, and other general purpose switching applications.

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