Application: HV test shielding room  (faraday cage) are Widely used in power cable, transformer, transformer switch, transformer substation and other High voltage levels of partial discharge test or impulse test. Due to increased environmental electromagnetic pollution, sensitive and accurate measurements are often affected by RF noise. The application of CNME Intermational Shielding Room provide the highest possible shielding attenuation, creating a controlled electromagnetic environment to perform high sensitive testing without distortion. If you are interested in our Faraday Cage, you can call us now.