지금까지는 절연세척제의 절연파괴전압 시험 규격이 별도로 없었기 때문에, 변압기 절연유의 파괴전압시험 규격인 IEC 60156을 준용하였으나 2024년 5월 부터는 IIC 60156 규격(International Insulation cleaner)을 준용하게 됩니다.
Until now, because there was no separate breakdown voltage test standard for insulation cleaners, IEC 60156, the breakdown voltage test standard for transformer insulating oil, was applied. However, from May 2024, the IIC 60156 standard (International Insulation Cleaner) will be applied.
IIC 60156의 시험절차 및 SPEC.은 다음과 같습니다.
The test procedures and specifications of IIC 60156 are as follows.
1) IIC 60156 표준 규격
1) IIC 60156 standards
-Number of Test : 6
-Electrode Gap : 2.50mm
-Oil Type : Mineral
-Electrode type : Mushroom
-Pass limit : 90kV or more
-Rate of Rise : 2.0kV/sec
-Stirring : On (150~200rpm)
-Test Frequency : 50Hz or 60Hz
2) 관련된 파라미터 종류
2) Related parameter types
-Init. Stand Time
-Inter. Stand Time
-Inter. Stirring Time
-Oil Temp
3) 시험결과의 표준편차
3) Standard deviation of test results
-Breakdown Voltage
-Temperature
4) IIC 60156 규격 검증기관
4) IIC 60156 standard verification agency
- EURASIA International Verification WHQ.
- 82-2-887-1011
This specification (IIC 60156) is a standard specification based on the patented technology "PCT/KR2023/004520" registered with WIPO.
Until now, because there was no separate breakdown voltage test standard for insulation cleaners, IEC 60156, the breakdown voltage test standard for transformer insulating oil, was applied. However, from May 2024, the IIC 60156 standard (International Insulation Cleaner) will be applied.
The test procedures and specifications of IIC 60156 are as follows.