CD4850E2VH

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 electronic devices that are used to control electric power. They can be a simpler and more efficient alternative to mechanical relays, and are available in a variety of models. One of the most popular models, the CD4850E2VH, is a form C DIN-rail mount SSR designed for connecting an AC-driven load or appliance.

The CD4850E2VH’s primary application field is in industrial control systems, electrical panels, machine building, motor controls, HVAC and home automation. It is commonly used to control electric motors, lights, pumps, and other appliances. And it is also widely used as a safety feature in commercial and industrial settings. Its wide range of applications makes it a reliable and versatile device.

The CD4850E2VH SSR can handle a maximum switching current of 20 Amp /250 VAC. It comes with an internal SNUBBER circuit to protect the SCRs from arc overvoltage under heavy load conditions. The operating voltage range is 12-280VAC. It also has a thermal protection feature to prevent it from overheating due to ambient temperature.

The CD4850E2VH has two basic components; a power semiconductor and a solid state relay IC, and it works with two input signals. An input signal is sent to the solid state relay IC from an external power source, and the second is the control signal from the microcontroller. When the control signal is received, it triggers the power semiconductor in the SSR, which basically cuts off the external power source from the load connection.

The CD4850E2VH contains two logic levels, one for high to low voltage switching and another for low to high voltage switching. This makes it capable of switching both AC and DC power. It also has a polarity reversal protection and an auto reset alarm feature which prevents the SSR from resetting after it ends operation.

The basic operation of the CD4850E2VH involves the sending of two input signals. The first is an AC power source and the second is the control signal from the microcontroller. When the control signal is received, it triggers the power semiconductor in the SSR, which effectively cuts off the external power source from the load connection. This process is repeated whenever the control signal is sent. This makes the CD4850E2VH an ideal choice for applications where reliable operation and low power consumption is important.

The CD4850E2VH SSR is a reliable and versatile device for applications requiring AC and DC power switching. It is an ideal choice for industrial control systems, machine building, motor controls, HVAC and home automation. Its thermal protection feature prevents it from overheating due to ambient temperature. Its wide range of features and applications make the CD4850E2VH the perfect device for a variety of power switching applications.

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