Neutral grounding protection d

Home - Product - Lightning arrester - Neutral grounding protection d

products

Lightning arrester: MoA Drop type arrester Shielded lightning arrester Lightning arrester for rail tr Lightning arrester for series GIS tank type arrester Combined type lightning arrest Resistance overvoltage protect Neutral grounding protection d Intelligent on-line monitoring
Resistor: Grounding resistance Starting resistance Charging and discharging resis Filter resistance Water cooling resistance Brake resistance HVR resistance Damping resistance Load resistance Demagnetoresistance Crowbar
Count monitoring device: Counter, monitor Split type on-line monitor Non residual pressure discharg Non residual pressure discharg Non residual pressure monitori
Surge protective device: Power supply surge protector
Other: Drop fuse Detuner

Neutral grounding protective device

Product introduction：
Neutral grounding protective device is the firstly neutral grounding product assorted with the transformer that was developed by Xi'an Shendian with its multi-year experience in the development and operation of over-voltage protection products according to the requirements of preventing grounding grid and over-voltage incidents specified in 18 Major Measures against Power Grid Incidents of State Grid Corporation of China. This product can realize two different operation modes (i.e., grounding or non-grounding at transformer neutral point), so as to avoid transformer damage caused by voltage increase of neutral point of transformer due to system failure.