대전류 측정시스템에 대한 잠정적 교정절차

Temporary calibration procedures for high-current measuring system

Calibration procedure of high-current measuring system has been promoted to ensure the traceability of national of international standard with the similar method of high-voltage measuring system. This paper introduces general procedure to establish the traceability and type & performance tests for current-voltage transformer, transmission system, recorder and evaluation procedure as the result of intercomparison tests performed 7 laboratories of Europe, and introduces briefly the test method of itemized list from type & performance tests. So we would apply the standard as the criteria that can be enforced temporarily in korea.