Surge Protective Device

50/60 HZ for the exchange of ≤ 380 V voltage of the TN-S, TN-C, TN-CS, TT, and IT power supply system, power grid due to lightning or a voltage surge protection.

We would provide different kinds of Machinery, Metallic Materials, Graphite products and Disposable tableware. Such as Graphite electrode, Graphite Die Casting, medium heavy plate, medium heavy plate, Cold Rolled Steel Coil, H Style Steel, Angle Steel, Stainless Steel elbow, Stainless Steel Bar, Stainless Steel Plate, Titanium Alloy plate, Seamless Steel Tube, Titanium Ingot, Titanium tube for heat exchanger, Titanium rods /bar, Round Steel ,H beam assembling machine, shot blasting machine, Chamfer machines, Bending Machine, guillotine shear ,spot welding machine, piercing machine, straightening machine, cutting machine, straightening press, High-speed forging press ,CNC Flame &Plasma Cutting Machine, Metal Disk Saw Machine, band sawing machine, Inorganic Floor Paint, Surge Protective Device, Control Signal Arrester. If you are interested in  Graphite electrode, Graphite Die Casting, medium heavy plate, medium heavy plate, Cold Rolled Steel Coil ,H Style Steel, Angle Steel, Stainless Steel elbow, Stainless Steel Bar, Stainless Steel Plate, Titanium Alloy plate, Seamless Steel Tube, Titanium Ingot, Titanium tube for heat exchanger, Titanium rods /bar, Round Steel ,H beam assembling machine, shot blasting machine, Chamfer machines, Bending Machine, guillotine shear ,spot welding machine, piercing machine, straightening machine, cutting machine, straightening press, High-speed forging press, CNC Flame &Plasma Cutting Machine, Metal Disk Saw Machine, band sawing machine, Inorganic Floor Paint, Surge Protective Device, Control Signal Arrester, please feel free to tell us.