HV Breakdown Tester can test electrical insulation ability and electric strength Features - Available in 5KV and 10KV (additional cost) - 3 1/2 digit LED display - Selectable trip current 5mA, 10mA, 100mA - Built-in protections of Zero start protection, Open Ground protection, Interlock protection - Customizable for Leakage current, DC Volts, etc at additional cost