ROV20-431K-S-2

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 ROV20-431K-S-2 safety module is a metal oxide varistor (MOV) device that is used for electrical protection in various applications from common power surges or lightning. It is a popular choice for device protection in a wide variety of industrial, commercial and residential applications. The ROV20-431K-S-2 safety module is part of a larger series of varistors from the same family of devices, which includes protection devices such as the ROV20-152K-S-2, ROV20-471K-S-2 and many others.

Metal oxide varistors (MOVs) are commonly used components in many electronics applications, such as DC-DC converters, circuit breakers, instrumentation systems, and timers. The ROV20-431K-S-2 safety module is designed to protect against overvoltage issues such as lightning strikes, power surges, electrostatic discharge, and other electrical faults that can damage the sensitive electronics.

The working principle of the ROV20-431K-S-2 safety module is based on a zinc oxide disc that is sandwiched between two metal plates. This disc is known as the varistor, and it is filled with a material that is able to control the flow of electricity. When an overvoltage occurs, the varistor material changes its physical properties and the current is diverted through the varistor. This allows the device to absorb and dissipate large amounts of energy, protecting the connected device from damage. The ROV20-431K-S-2 is able to handle very high-voltage surges, up to 431 kV, making it an ideal device for protection against lightning strikes or other power surges in industrial, commercial and residential applications.

In addition, the ROV20-431K-S-2 safety module is designed to operate in temperatures ranging from -40 to +85°C, making it suitable for a wide range of applications in different climates. The device is also very durable and reliable, with a rated life of more than 200,000 operations. The metal oxide varistor comes in a 20 mm disc form factor and has a maximum current rating of 10.5A, making it suitable for most normal-power applications.

The ROV20-431K-S-2 safety module can be used in a variety of applications, such as switching regulators, circuit breakers, power supplies, instrumentation systems, automotive electronics, intelligent control systems, LED lighting, and more. The device is easy to install and offers excellent performance in a wide range of environments. The ROV20-431K-S-2 can be used to protect sensitive electronics from power surges, lightning, electrostatic discharge, and other electrical faults.

The ROV20-431K-S-2 safety module is an ideal choice for device protection in industrial, commercial and residential applications. It is a metal oxide varistor (MOV) device designed to provide protection against overvoltage issues. The device has a maximum surge handling capacity of 431 kV and a maximum current rating of 10.5A, and is designed to operate in temperatures ranging from -40 to +85°C. It provides effective protection to sensitive electronics from power surges, lightning, electrostatic discharge, and other electrical faults.

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