IEC156 Mobile Breakdown Voltage Tester

IEC156 Mobile Breakdown Voltage Tester Product Description IEC156 Mobile Breakdown Voltage Tester is apply to test the insulating oil's dielectric strength, which is designed as per the requirement of IEC165 Testing Method of Insulation Oil Medium Strength, which via proper programming, has got functions of auto boosting, step down, stirring, display and print out. After breakdown of oil medium, HV break off will operate within 10 seconds to enable an auto isolation of