... the normal capacitor.Strctural FeaturesThe harmonic filter made by high-tech nanomaterials, its perme ability ui80000 gauss, is ... magnetic material. Therefore in the circuit can effectively restrain high harmonics, stable and reliable performance. This product adopts ring ... air temperature is not less than 5 degrees Celsius, no higher than+40 degrees Celsius, the average temperature within 24th and no ...