Partial discharge test equipment HVYTW series

automaticfor power suppliesfor insulating materials

used in electrical mfg, power operation dept, research institutes and universities.test voltage insulation level of various insulation material,electrical product, also partial discharge power supply for transformer, mutual inductor and lightning arrester Ⅰ Introduction HVYTW is mainly used for testing frequency voltage insulation level of various insulation materials, insulation structure and electrical products, also as partial discharge frequency testing power supply for testing object such as transformer, mutual inductor and lightning arresters. It widely used in electrical manufacturing, power operation departments, research institutes and universities. It includes below components, Hipot Test Control Unit HVYD PD-free Gas type transformer HVYDQW Coupling capacitor Protective resistor Isulation filter LBQ Partial discharge detector HVJF-2008(for option) Ⅱ Features Advanced PD-free epoxy insulating tube, small partial discharge capacity. Low impedance voltage, better than national standard. Automatic control technology, good anti-interference performance. Rapid electronic protection, high reliability. PD amount: <5pC