testing of surge arresters

... Arrestors Diverters Description: Polymer Housed Metal-Oxide Arrester is mainly applicable for protection of the power equipment like tr...

... terminals, on installations without LPS (lightning rods). These protectors are following the Class Ill from IEC6 1643-11 or EN6 1643-1...

... Without Gaps High Voltage Product introduction: Metal-oxide for DC systems is used in DC power system ...

...-500kV used for GAS Insulated Switchgear(GIS),energy absorbers for series compensation device, shielded plug-in, and...

...Lightning 6-10kV Medium-voltage The Zinc Oxide lighting are used for protection of electrical equipment fro...

... Hot Sale zinc oxide varistor XK 33 kv polymer housed lighting Product Description arrestors. It is supplied with a sp...

... , color red with high quality disconnecter​ Description: Each is made up of a series of varistor blocks . HIVOLT has ...

75v - 440v single phase Type 2 - 20kA class 2 Technical Data S1 of TS-385M20RM/2 & TS-275M20RM/2 class 2 ...

...valve-type including silicon carbide common valve type (FZ and FS), silicon carbide magnetic blow valve-type (FCZ and FCD) and zinc oxide ...

...Description China 100ka Power Product details Place of Origin Heilongjiang;China (Mainland) Brand Name HAMMAND (hd) Model N...

... SPD,alias: suppressor )is suitable for TN-S, TN-C-S, TT, IT etc, power supply system of AC 50/60Hz,<380V, installed on the joint of LPZ1 or LPZ2 and LPZ3. It's ......

... and current. 3,5,7 times harmonic , harmonic wave With resistive current basic wave peak output function Having inbuilt memory, abble to store...

... Protection Device / Class I+II Arrester For Security Systems The DC protector is an electronic device that provides safety protec...

Low voltage polymeric zinc oxide arrester distribution lightning arrester surge arrester from factory Features Small size, light weight, collision res...

...the lightning discharge. It is advisable to cut the power supply at the rate of 3 ~ 5 000 volts per second, so it should be installed in t...

Single phase domestic protective device Brief introduction is a lightning protection measure adopted by Zhej...

... Protection Device / Class I+II Arrester For Security Systems The DC protector is an electronic device that provides safety protec...