GNR25ACZ

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 are devices that use a semiconductor control to switch controlled loads on and off. The GNR25ACZ is a zero-crossing slim relay with plug-in terminals. It offers a high switching capacity and is suitable for use in various electrical and electronic applications.

The GNR25ACZ is an OptoMOS solid state relay (SSR) designed for controlling AC and DC loads from a pulsed signal. It offers a wide voltage range of 24 to 253 VAC with an operating frequency of 0.2 to 20 kHz. It is a compact, zero-crossing type AC output SSR, with a maximum switching capacity of 25 A. It features a unique compact form factor and features terminal connectors that provide a reliable electrical connection.

The GNR25ACZ solid state relay is used in a variety of applications including heating, lighting, and automated control. It can also be used to control electric motors and pumps. It is also suitable for use in industrial automation and process control systems.

The GNR25ACZ features a zero-crossing concept which allows the relay to turn the load on and off at zero volts. This helps to reduce EMI/RFI (electromagnetic interference/radio frequency interference) emissions as the relay will not turn the load on at high voltages, but will wait until the instant the voltage is zero to transition from Off to On. This prevents electrical arcing, which is associated with high-voltage switching.

The GNR25ACZ utilizes an optical-coupling control method to regulate the AC load. It consists of an input OptoMOS actuator, an output relay, and the necessary circuitry for controlling the relay. The actuator and the output relay are interconnected by an optical transmission path. The input OptoMOS actuator contains a bi-color LED and an integrated photo-transistor which are connected in series. When the LED is off, the photo-transistor severs the electrical connection between the LED and the output relay.

The operation of the GNR25ACZ is based on an electrical command that is transmitted from the input side to the output side. When the LED is on, it emits light, which is detected by the photo-transistor. The photo-transistor will then activate the output relay which will control the load accordingly.

The GNR25ACZ solid state relay is a reliable and robust device designed to provide long-term operation in electrical and electronic applications. It offers a wide range of switching capability for AC and DC loads and is suitable for both industrial and commercial applications. Its zero-crossing design helps it to meet EMI/RFI requirements and also reduces the risk of electrical arcing.

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