VE17M00251K

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

Surge protection devices, such as the VE17M00251K, are an important aspect of power management, as their main purpose is to protect, monitor, and control the flow of electrical current. The device is specifically a varistors, MOVs, which is a type of surge-protective device that helps protect equipment from current spikes or overvoltage. In this article, we will discuss the application field and working principle of the VE17M00251K.

Varistors, MOVs, are a type of surge protection device that works by providing protection by automatically adjusting its resistance to the voltage applied to it. This voltage-dependent resistance is known as varistor, MOVs, effect. The device works by automatically adjusting its resistance to different voltages, so that when a dangerous voltage level is reached, the device reduces the amount of current passing through it. This helps protect the equipment connected to it from overvoltage, and other potential damage.

The VE17M00251K is specifically designed to provide protection in an electrical system with a nominal voltage rating between 110 to 250V. The device is composed of a zinc oxide element, which provides the required protection by automatically adjusting its resistance to the voltage applied to it. The device also has a varistor voltage rating of 270V, which ensures that it will not be damaged by any unjustified overvoltages that may occur on the system.

The working principle of the VE17M00251K is based on the device’s voltage-dependent resistance. The device is designed to operate at a predetermined voltage level known as the Varistor Voltage rating. This rating is determined by the manufacturer and is determined according to the amount of protection desired for the system. When the voltage applied to the device is higher than this voltage rating, the device will automatically adjust its resistance to the applied voltage. This will reduce the amount of current passing through the device and thus will protect the connected equipment from overvoltage or any potential damage.

In addition to the VE17M00251K device’s voltage-dependent resistance, the device also has another useful feature. This feature is known as the Typical Current Rating. This rating is determined based on the amount of current the device can handle without sustaining any permanent damage. The Typical Current Rating is usually calculated using the Varistor Voltage rating and the maximum current the device can handle without sustaining any damage.

The typical applications of the VE17M00251K Varistors, MOVs, are in electrical systems where overvoltage as well surge protection is required. These types of systems can be found in many common environments, such as industrial control systems, power electronics, and medical equipment. The device is also commonly used to protect against lightning damage in lightning-prone areas.

In conclusion, the VE17M00251K is a type of surge protection device that works by providing protection by automatically adjusting its resistance to the voltage applied to it. The device is composed of a zinc oxide element, and its voltage-dependent resistance helps protect the connected equipment from overvoltage or any potential damage. The device is typically used in electrical systems where overvoltage as well surge protection is required, and the device is also commonly used to protect against lightning damage in lightning-prone areas. The Typical Current Rating of the device is determined by the Varistor Voltage rating and the maximum current the device can handle without sustaining any damage.

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