Low pressure film continuity tester

Performance Characteristics of Product ◆Executive standard: GB/T4074.5-2008/IEC60851-5; Inspection standard: JB/T4279.12-2008 ◆Used to test the film continuity (namely the pinhole number of enameled wire sample per unit length) of enameled round wires with nominal conductor diameter of 0.050mm and below; ◆The application of high-end SCM control allows for faster operation and stronger anti-interference capacity. ◆Test medium: 30g/L sodium sulfate ◆Automatic circulation of solution; ◆Continual defect indication light would flash while samples being tested have more than 10 defects per second; ◆Equipped with independent continuous defect detecting circuit, automatically detect and display number of defects and continuous defects Major Technical Parameters Test voltage DC50±1V Speed of test wire 16.5±1m/min Length of test sample Ranging 1~999m Stress applied to sample ＜0.03N Effective length of felt electrode 20±2mm Restoration time of counting device ＜0.02s Input power AC220V±10%  50Hz Consumed power ＜80W Overall dimensions L×W×H   560×314×360mm Weight 18kg