CPC1002NTR Relays

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 (SSR) are electronic switching devices that enable an electrical circuit to be opened or closed by controlling an electric current or voltage. They are commonly used as substitutes for electromechanical relays. An SSR is composed of a semiconductor optoelectronic device, such as an LED or a photo-transistor, and a signal controlling circuit.The CPC1002NTR is an example of a solid state relay. It is a two-channel, digital output, optically-isolated solid state relay (SSR). It is designed for applications where switching is required in a variety of equipment, such as AC line-operated equipment, communications systems, and industrial control systems. The device offers complete isolation between the input control and output power circuits.The working principle of the CPC1002NTR is based on the optocoupler method. The optocoupler consists of an LED optically coupled to a phototransistor. When the input signal is “high,” the LED is activated by the driving circuit, emitting light which triggers the phototransistor to close the normally open relay contact. Conversely, when the input signal is “low,” the LED is turned off and the phototransistor will turn off, opening the normally closed relay contact. This provides the load with the desired signal in either case.The CPC1002NTR has a wide operating range, providing both control and load isolation at input levels that range from 0-180Vac/dc. It can operate in both AC and DC output circuits, and is designed to handle loads up to 3A, a high current rating for an SSR. It is suitable for a wide range of applications, including LED lighting, HVAC, door control, security systems, and industrial control systems.The CPC1002NTR is a reliable device that offers high current output control, electrical noise immunity, and complete isolation between the input and output circuits. It is also UL recognized and RoHS compliant. It provides a fast, efficient, and reliable solution for switching electrical loads in a variety of applications.

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