VIS230

Series:	VIS
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Voltage - DC Spark Over (Nom):	230V
Impulse Discharge Current (8/20µs):	1000A (1kA)
Tolerance:	--
Number of Poles:	2
Fail Short:	No
Mounting Type:	Through Hole
Package / Case:	Axial Cylinder

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 development of Gas Discharge Tube Arresters (GDT) has expanded the application of their variations in various aspects of energy technology and telecommunications. Many types of GDTs are used for power line protection, power distribution networks, and other technical applications. The VIS230 GDT arrester is one such variation, designed specifically for over-voltage protection and current-limiting capability.The VIS230 is a device used in protecting power lines, distribution networks, and other equipment from over-voltage problems. The VIS230 arrester is a gas tube designed to limit over voltage protection and current-limiting capability. It is a GDT arrester, meaning it utilizes a gas-filled tube to block an excessive voltage, thus limiting currents to the equipment it is connected to.The general working principle of the VIS230 arrester is similar to other GDT arresters. It uses a gas tube filled with an inert gas, such as nitrogen or sulfur hexafluoride, to absorb over-voltage and current-limiting surge energy. On any power line, the voltage of the system should remain within the predetermined level. When a surge in voltage or a current-limiting surge occurs, it exceeds the threshold level. When this happens, the gas contained in the VIS230 arrester will breakdown. This breakdown dissipates the surge energy and prevents it from reaching the power line or system.The VIS230 can provide current-limiting protection while also allowing a relatively low amount of current flow through the arrester. This is accomplished by selecting the proper size of the triangular metal oxide or zinc oxide (MOX/ZNO) varistor beads contained within the VIS230. The bead size is determined by the current-limiting rating of the arrester and this rating is decided by the peak voltage of the system for which it is installed.The VIS230 arrester also comes with thermal dispersion, which is a discharge rate of the heat generated when the arrester dissipates surge energy. The amount of thermal dispersion can vary depending on the application and the current-limiting rating of the VIS230 arrester.The VIS230 GDT arrester is the ideal solution for power systems and telecommunications systems that are subjected to high voltage, current-limiting surge energy. The VIS230 effectively offers over-voltage protection and current-limiting capability, while also allowing for thermal dispersion. It is a great solution for various applications, such as power line protection, power distribution networks, and other technical applications that require current-limiting protection.

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

Part Number	Manufacturer	Price	Quantity	Description