STEP UP METHODS FOR ENSURING STANDARD TRACEABILITY OF EXTENDED RANGE IN ELECTRICAL MEASUREMENTS |
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| Kyu-Tae Kim, Sung-Won Kwon, Jae Kap Jung, Sang-Hwa Lee, Hwa Gean Lee |
- Abstract:
- The Josephson voltage standard and the quantum Hall resistance standard is a clear and solid basis to realize SI traceable calibrations for all electrical measurements of varieties of applications. However, the traceability link is necessarily required between the well-established SI ampere and the wide measurement range at application sites for routine calibration works. The step-up technology is a simple and useful method which can be applied in various electrical measurement fields.
- Keywords:
- step up, traceability, standard, high voltage, high current
- Download:
- IMEKO-WC-2012-TC4-O7.pdf
- DOI:
- -
- Event details
- Event name:
- XX IMEKO World Congress
- Title:
Metrology for Green Growth
- Place:
- Busan, REPUBLIC of KOREA
- Time:
- 09 September 2012 - 12 September 2012